KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox

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KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
KNOLL HOUSE HOTEL
PRE-APPLICATION DOCUMENT

JANUARY 2018
KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
CONTENTS
January 2018                Introduction                               3
Conran and Partners         Planning Commentary                        4

22 Shad Thames
                            Site Description                           7
London
                            Existing and Proposed schedule of areas    8
SE1 2YU
                            Existing Site Plan                         9
                            Existing Site Photos                      10
1st Floor
                            Existing Assets                           13
Hanover House
                            Demolition Ground Floor                   15
118 Queens Road
                            Demolition First Floor                    16
Brighton
BN1 3XG
                            Proposal                                  17
Telephone                   Demolition /Proposal overlay               18
London +44 20 7403 8899     Proposed Massing                          20
Brighton +44 1273 716 060   Proposed Site Strategy                     21
                            Proposed Site Plan                        22
cp@conran.com               Proposed Ground Floor Plan                23
                            Proposed LG Floor Plan                    24
www.conranandpartners.com   Proposed First Floor Plan                 25
                            Proposed Second Floor Plan                26
                            Detailed Accommodation Schedule           27

                            Key Views, Materials and Precedent 29
                            South Approach                            30
                            North Approach                            32
                            Garden Villas                             34
                            Courtyard and Spa                         36

                            Supporting Information                    38
                            Ecology Summary                           39
                            Landscape                                 40
                            Transport Summary                          41
KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
INTRODUCTION
Executive Summary

This document has been prepared on behalf of Knoll House Hotel Ltd and sets out the background, rationale and
vision for the redevelopment of Knoll House Hotel in Studland.

Established in 1931, the hotel has been extensively developed over the years with buildings of various architectural
styles, sat within an outstanding natural landscape with spectacular views of the coastline.

Currently, the hotel does not integrate well into the surrounding natural environment and the redevelopment
presents a unique opportunity to create a high quality tourist resort within the natural landscape, whilst enhancing
the management of its immediate woodland and heathland setting.

Knoll House Hotel has recently transferred to a new ownership and the redevelopment of the hotel site will help
to secure its long term and sustainable future for the purpose of tourism accommodation and promote continued
economic investment in the local area.

This document aims to assist with initial pre-application discussions at the early stages of the scheme evolution
and specifically seeks input with regard to:

•The site layout and location of building footprints;
•Number of buildings proposed;
•Elevational treatment and materials;
•Scale and massing of the proposal.

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KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
PLANNING COMMENTARY
    Overview
    Site and Surrounding Area                                                               Constraints
    Knoll House is an existing hotel, located 400 metres inland of Studland Bay. The        In terms of constraints, the site is located within the Dorset Area of Outstanding Natural
    hotel and grounds cover an area of approximately two hectares and lie to the west       Beauty (AONB) and adjacent to the Dorset Heathlands Ramsar site, the Studland and
    of Ferry Road, which connects the village of Studland to Studland Beach and the         Godlingston Heaths Site of Special Scientific Interest (SSSI), the Dorset Heaths (Purbeck
    Shell Bay ferry terminal 2.5 miles to the north.                                        and Wareham) and Studland Dunes Special Area of Conservation (SAC) and the Dorset
                                                                                            Heathlands Special Protection Area (SPA). It is considered highly unlikely that the
    Studland Village lies 0.5 miles to the south and Poole town centre 6 miles to the       proposed redevelopment of the site is considered to cause a significant impact on the
    north west of the site via the chain ferry. Studland Beach is less than 0.25 miles to   functionality or integrity or affect the conservation objectives of the above designations.
    the east of the site.                                                                   However, any forthcoming planning application would address the potential for impact
                                                                                            as required.
    Open grazing land lies to the south of the site, with the immediate west and north
    of the site comprising heavily wooded areas. The eastern frontage of the site           The hotel itself is not a listed building, although a Grade II listed pillbox is located 100
    comprises a terrace of landscaped gardens with the hotel buildings set back from        metres to the north east of the site.
    Ferry Road at a distance of 14 to 25 metres. Mature pine trees line the frontage of
    the site which visually separates the hotel from the golf course to the east and the    Planning History
    beach beyond.
                                                                                            Since 1931, there have been various alterations and additions to the hotel, although none
    The hotel site rises gently from surrounding land to its highest point                  within recent years.
    approximately 5.5 metres above the level of Ferry Road.
                                                                                            In February 1990, planning permission (application reference: 6/1989/1133F) was granted
    Initially established in 1931, the hotel has been extensively developed over the        to erect a first floor extension to provide staff accommodation.
    years with buildings of various architectural styles and appearance. The hotel
    extends across the width of the site from north to south with much of the area          In July 1987 planning permission (application reference: 6/87/402F) was granted to
    between buildings given over to hardstanding, with the exception of the terraced        demolish the existing staff accommodation and erect a new building to accommodate
    frontage gardens and an area of natural woodland on the west facing slopes of           permanent and temporary staff.
    the site. From the north and west, views of the existing buildings are significantly
    screened from public view by the adjoining dense woodland.                              In October 1984 planning permission (application reference: 6/84/737F) was granted to
                                                                                            erect a new detached health spa to the south of the main hotel building.
    The land immediately surrounding the existing hotel site is in the ownership of
    the National Trust and is held by Knoll House Hotel in terms of long lease. Whilst
    the freehold area of the hotel complex is able to be redeveloped under normal
    planning controls, the leasehold land is safeguarded by the Natural Trust as open
    land.

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KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
Proposals                                                                                •   Purbeck Local Plan Proposals Map.

                                                                                         The following Supplementary Planning Documents (SPDs) also need to be taken into
The hotel is now in need of redevelopment to maintain a high quality visitor
                                                                                         consideration:
experience for guests. Having been sporadically developed over the last 80
years, the existing accommodation does not integrate well into the surrounding
natural environment and some buildings are deteriorating to the detriment of the         •   Dorset Heathlands Planning Framework 2015-2020 SPD;
character of the site and surrounding area.
                                                                                         •   District Design Guide SPD;
In addition, currently, the hotel buildings do not meet modern sustainable building
standards in relation to building materials and energy efficiency. .                     •   Purbeck Heritage Network Priorities 2017 – 2021;

Therefore, the proposal seek to provide a holistic redevelopment of the hotel site       •   Dorset AONB Landscape Character Assessment; and
including the retention and refurbishment of the core hotel building which fronts
onto Ferry Road. Further accommodation is proposed on the site to provide                •   Economic Development Strategy 2013 -2027.
further guest accommodation, a café, a restaurant, bar, fitness and spa facilities
and associated staff areas. Redevelopment of the site would also provide an              Principle of Development
opportunity for an enhancement of the appearance of the site and buildings
within the landscape whilst providing enhanced management of its immediate               Relevant Planning Policies:
woodland and heathland setting.
                                                                                         Purbeck Local Plan Part 1: Policy SD - Presumption in Favour of Sustainable
The proposed development would remain focused on the delivery of a high                  Development; Policy LD - General Location of Development; Policy CO – Countryside;
quality tourist resort, which will serve the second home and holiday market.             and Policy TA - Tourist Accommodation and Attractions
Notwithstanding this, it will deliver social and economic benefits to the locality,
enhancing the existing facilities at the site. It is proposed to adopt a high standard   National Planning Policy Framework: Core Planning Principles; Section 3 - Supporting a
of architecture and, whilst the detailed designs of the accommodation remain             Prosperous Rural Economy; Decision-taking.
under development, the proposed massing has been informed by both the historic
land use and configuration of the site and its relationship to the surrounding           Purbeck District Council encourages new development in the most sustainable locations
context.                                                                                 inside existing towns and villages with a settlement boundary. The hotel site is located
                                                                                         outside of the settlement boundary of Studland. Despite this, the Council’s countryside
Planning Policy Context                                                                  policy states that certain types of development may be needed, or acceptable in
                                                                                         exception, outside existing towns and villages. This is provided that: specific criteria
The Development Plan for Purbeck District Council includes the following                 can be satisfied, and the new development would not have a harmful impact on the
documents of relevance:                                                                  surrounding environment. Local Plan Policy CO: Countryside states that small scale
                                                                                         tourism development (which is well related to a settlement or a complex of buildings)
•     Purbeck Local Plan Part 1: Planning Purbeck’s Future; and                          may be appropriate provided there is no significant adverse impact either individually,
                                                                                         cumulatively on the environment, visually, ecologically or from traffic movements.

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KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
In addition paragraph 8.2.4 states that the Council accepts that there may              habitats to enhance biodiversity and contribute towards local and national biodiversity
    be instances where the repositioning of a replacement building could result             targets.
    in an environmental improvement. In instances where a proposal relates to
    repositioning a building, it will be assessed in terms of its environmental, visual     The sensitivities relating to the ecology of the area (as well as all the other material
    and ecological impact, as well as its impact on neighbouring uses.                      considerations) therefore can be dealt with through an Ecological Mitigation and
                                                                                            Enhancement Strategy. Any ecological and landscape mitigation measures required
    This is supported by Section 3 of the National Planning Policy Framework (NPPF),        will be explored through the planning application process in the usual way and can be
    which advises that local authorities should support sustainable rural tourism           secured by condition and / or Section 106.
    and leisure development that benefit businesses in rural areas, communities and
    visitors, and which respect the character of the countryside.

    Impact on Protected Heathland and Ecology
    Relevant Planning Policies:
    The site is located adjacent to the Dorset Heathlands Ramsar site, the Studland
    and Godlingston Heaths Site of Special Scientific Interest (SSSI), the Dorset
    Heaths (Purbeck and Wareham) and Studland Dunes Special Area of Conservation
    (SAC) and the Dorset Heathlands Special Protection Area (SPA). Whilst the site
    is not wholly or partly within any of the ecological designations, it is located
    within the 400m buffer around the protected heathland, as identified by Purbeck
    District Council and the Dorset Heathlands Planning Framework SPD. However,
    the proposed development would not result in a significant intensification of the
    existing use of the site as a hotel, which has operated since the 1930s, prior to the
    above referenced sites being designated. Therefore, the redevelopment would not
    directly or indirectly result in increased recreational pressure or any other adverse
    impact on the protected heathland. The reduction in hardstanding and increase in
    landscaped areas would also assist in decreasing the recreational pressure placed
    on the surrounding designations and should be considered a betterment in this
    regard.

    It is the intention to prepare a detailed Ecological Mitigation and Enhancement
    Strategy prior to the submission of the planning application, to be agreed with the
    Local Planning Authority. The strategy will ensure that the future development of
    this site retains existing features and habitats of ecological value, minimises the
    impact upon protected species (e.g. bats) and maximises the potential of retained

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KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
SITE DESCRIPTION

Knoll House Hotel | Conran and Partners | January 2018                      7
KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
EXISTING AND PROPOSED
    SCHEDULE OF AREAS
        Existing Accommodation                               Area      Proposed Accommodation                      Area
        GIFA*                                                6050m²    GIFA                                        12936m²
        Total Built Area GEA                                 6722m²    Total Built Area GEA                        14160m²
        Total Footprint                                      4762m²    Total Footprint                             5854m²
        Area of Hard Landscaping**                           7493m²    Area of Hard Landscaping***                 3919m²
        Area of Soft Landscaping**                           4587m²    Area of Soft Landscaping***                 7069m²
        Car Parking                                          79        Car Parking                                 84
        Number of Keys (Guests)                              71        Number of Keys                              93
        Number of Keys (Staff)                               57
        Number of Keys (total)                               128

        *Based on 90% of GEA                                           *** As drawn subject to Landscape Architect Design
        ** Estimated from Planet Surveying Survey information
        Proposed Accommodation                               Area
        GIFA                                                 12936m²
        Total Built Area GEA                                 14160m²
        Total Footprint                                      5854m²
        Area of Hard Landscaping***                          3919m²
        Area of Soft Landscaping***                          7069m²
        Car Parking                                          84
        Number of Keys                                       93

        *** As drawn subject to Landscape Architect Design

      All areas measured within client ownership boundary

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KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
EXISTING SITE PLAN

                                                                      KEY
                                                                      Boundary Lines from topo by
                                                                      planet surveying

                                                                      Assumed Site Boundary form
                                                                      OS title information

                                                             N
                                                         0       10     20   Scale: 1:750 @ A3

Knoll House Hotel | Conran and Partners | January 2018                                           9
KNOLL HOUSE HOTEL PRE-APPLICATION DOCUMENT JANUARY 2018 - HugoFox
EXISTING SITE PHOTOS

                                                              1.   2.                   3.

                                                                        1.

                                                                                  4.
                                                                             3.
                                                                                   2.

                                                                              5.

                                                              4.   5.

10   Knoll House Hotel | Conran and Partners | January 2018
EXISTING SITE PHOTOS

                                                         6.   7.                          8.

                                                                               7.
                                                                                     9.

                                                                    6.
                                                                                    8.
                                                                         10.

                                                         9.   10.

Knoll House Hotel | Conran and Partners | January 2018                                         11
EXISTING SITE PHOTOS

12   Knoll House Hotel | Conran and Partners | January 2018
EXISTING ASSETS

Knoll House 1930’s                                       Purbeck stone colonnade   Knoll House 2017

Knoll House Hotel | Conran and Partners | January 2018                                                13
EXISTING ASSETS

     Lawn and distant views towards Old Harry’s Rocks         Studland Beach   Agglestone Rock

14   Knoll House Hotel | Conran and Partners | January 2018
DEMOLITION GROUND FLOOR

                                                             Demolition areas

                                                         N
                                                             N.T.S.

Knoll House Hotel | Conran and Partners | January 2018                          15
DEMOLITION FIRST FLOOR

                                                                  Demolition areas

                                                              N
                                                                  N.T.S.

16   Knoll House Hotel | Conran and Partners | January 2018
PROPOSAL

Knoll House Hotel | Conran and Partners | January 2018              17
DEMOLITION / PROPOSAL
     OVERLAY

                                                                      KEY
                                                                      Retained Trees
                                                                      Removed Trees
                                                                      Proposed Building Footprint
                                                                      Previous Building Footprint
                                                                      Site Boundary

                                                              N
                                                                  0         10     20   Scale: 1:750 @ A3

18   Knoll House Hotel | Conran and Partners | January 2018
DEMOLITION / PROPOSAL
OVERLAY

                                                         KEY

                                                         Existing Building

Knoll House Hotel | Conran and Partners | January 2018                       19
PROPOSED MASSING

20   Knoll House Hotel | Conran and Partners | January 2018
PROPOSED SITE STRATEGY

     TRANSITION FROM TRADITIONAL
     TO MODERNIST ARCHITECTURE

                                                         *

                                                             *

Knoll House Hotel | Conran and Partners | January 2018           21
PROPOSED
     SITE PLAN
                                            3 STOREY VILLAS UTILISING                POOLSIDE
     LARGE 2
                                            VIEWS AND TOPOGRAPHY                     LOUNGING AREA
     STOREY
     APARTMENTS

                                                                                           *
     AT GROUND
     AND LOWER                                                    *                                OUTDOOR INFINITY
     GROUND                                                                                        POOL WITH
                                                                                                   VIEWS ACROSS
                                                                                                   THE WOODLAND

                                                                                                   FORMAL

                                                                                 *
                                                                                                   LANDSCAPING
                                                                                                   PROVIDING A
                                                                                                   SETTING TO THE
     GENEROUS GAP
                                                                                                   SPA BUILDING

                                                                                                   SIDE ACCESS TO

     SOUTH                                                    *                                    PLANT AND BOH

                                                                                               *
                                                                                                   AREAS
     FACING                                  PRIMARY
     APARTMENTS                              LOCATION FOR               ESTABLISHING A ROUTE         SOUTH FACING
     WITH                                    FINE DINING                FROM COUNTRYSIDE TO          TERRACE
     ATTRACTIVE
                                                                        COAST
     VIEWS
                                                                                                                              Site Boundary

                                                                                                                      N
                                                                                                                          0   10    20   Scale: 1:750 @ A3

22   Knoll House Hotel | Conran and Partners | January 2018
PROPOSED
GROUND FLOOR PLAN
                                                                                                                         14.
                                                                                                   16.
                                                                                                                   15.         13.
                                                                                             17.
                                                                                                              6.

                                                                                                                               12.
                                                                                                                     5.
                                                                                                                                     KEY
                                                  25.                                                                    11.         1. Fine Dining restaurant
                                     19.                                                                                             2. Fine Dining Kitchen
                                                              21.                                                              9.
                                                                                                                                     3. Public Rooms
                                                                                                                                     4. WC’s
                                                                                                                                     5. Bar
                                                                                                                               25.   6. Reception
                                                                                                                                     7. Office
                                                         2.         25.                                                              8. Function Room
                                                                                                                                     9. Kitchen
                                                                          4.         7. 4.   3.          3.               8.         10. Staff accommodation and canteen
                                                         1.                    5.   6.                                               11. Cafe
                                                                                                                                     12. Indoor Pool
                                     19.
                                                                                                                                     13. Outdoor Pool
                                                                                                                                     14. Jacuzzi
                                                                                                                                     15. Sauna / Steam Room
                                                                                                                                     16. Changing rooms
                                                                                                                                     17. Treatment rooms
                                                                                                                                     18. Gym
                                                                                                                                     19. 2 Bedroom apartments
                                                                                                                                     20. Hotel Rooms
                                                                                                                                     21. Garden Villas
                                                                                                                                     25. Refuse Store

                                                                                                                                       N
                                                                                                                                                 0     10     20   Scale: 1:750 @ A3

Knoll House Hotel | Conran and Partners | January 2018                                                                                                                                 23
PROPOSED
     LG FLOOR PLAN

                                                                             18.

                                                                    23.
                                                                           22.

                                                                           24.

                                                  24.                        10.

                                                                     23.
                                                              23.

                                                                                   KEY
                                                                                   10. Staff Accommodation and Canteen
                                                                                   18. Gym
                                                                                   22. Fitness Studio
                                                                                   23. Store
                                                                                   24. Plant

                                                                                     N
                                                                                             0     10   20   Scale: 1:750 @ A3

24   Knoll House Hotel | Conran and Partners | January 2018
PROPOSED
FIRST FLOOR PLAN

                                                         19.

                                                                     KEY
                                                                     19. 2 Bedroom apartments
                                             21.
                                                                     20. Hotel Rooms
                                                                     21. Garden Villas

                                                               19.

                                         20.
                         19.

                                                                       N
                                                                              0      10   20    Scale: 1:750 @ A3

Knoll House Hotel | Conran and Partners | January 2018                                                              25
PROPOSED
     SECOND FLOOR PLAN
                                                                    19.

                                                              21.

                                                                                KEY
                                                                                19. 2 Bedroom apartments
                                                                                21. Garden Villas

                                                                          19.

                                            19.

                                                                                  N
                                                                                         0      10   20    Scale: 1:750 @ A3

26   Knoll House Hotel | Conran and Partners | January 2018
DETAILED ACCOMMODATION
           SCHEDULE
                   RESIDENTIAL ACCOMMODATION                                                                                                         HOTEL AND SPA ACCOMMODATION

                                            Total Areas                                                                                              Internal breakdowns                                           Internal breakdowns

           level GIA          GEA                     Notes                           level GIA          GEA             Notes                       Block A Accommodation              Level         GIA          Block A Accommodation
                                                                                                                                                                                                                                  Block D Accommodation Level

             ‐1         968          1050   Block A                                     ‐1         968         1050                                   Staff Accomodation                         ‐1         321    Staff Accomodation Storage
              0        1946          2080                                                0        1946         2080                                   Storage/Laundry                            ‐1         216    Storage/Laundry Gym
              1        1821          1963                                                1        1821         1963                                   Plant                                      ‐1         321    Plant              Fitness Studio
Total                  4735          5093                                 Total                   4735         5093                                   Flexible function rooms                     0         301    Flexible function rooms
                                                                                                                                                                                                                                      Plant
                                                                                                                                                      Public rooms                                0         303    Public rooms       Reception area
             ‐1         594           666   Block B                                     ‐1         594          666                                   Reception area                              0         260    Reception area Treatment rooms
              0         878           959                                                0         878          959                                   Office                                      0          21    Office             Changing/showers/WC
              1         878           959                                                1         878          959                                   Bar                                         0         148    Bar                Outdoor Pool
              2         878           959                                                2         878          959                                   Fine Dining Resaturant                      0         327    Fine Dining Resaturant
                                                                                                                                                                                                                                      Indoor Pool
Total                  3228          3543                                 Total                   3228         3543                                   Fine Dining Kitchen                         0         204    Fine Dining KitchenPoolside Bar
                                                                                                                                                      Hotel Room (Type A)                         1          59    Hotel Room (TypeBistro/Breakfast
                                                                                                                                                                                                                                       A)            Room
              0                             Block C TBC under review ‐ figures based on layouts
                                                                                             0 issued                    TBC under review ‐ figures based
                                                                                                                                                      HotelonRoom
                                                                                                                                                              layouts
                                                                                                                                                                   (Type
                                                                                                                                                                      issued
                                                                                                                                                                         B)                       1          92    Hotel Room (TypeKitchen
                                                                                                                                                                                                                                       B)
              1                                                                              1                                                        Hotel Room (Type C)                         1          37    Hotel Room (TypeBistro/Breakfast
                                                                                                                                                                                                                                       C)            Room WC
              2                                                                              2                                                        Hotel Room (Type D)                         1          36    Hotel Room (Type D)
Total                  1200          1320                                    Total
                                                    plus 10% as generalised figure                  1200     1320        plus 10% as generalised figure
                                                                                                                                                      Hotel Room (Type E)                         1          41    Hotel Room (Type E)
                                                              Internal breakdowns                                                                     Under eaves and general storage             1          96    Under eaves and general storage
             ‐1         824           895   Block D                                         ‐1       824       895
              0        1189          1235                     Block A Accommodation          0      1189 Level1235 GIA                               Block D Accommodation              Level        GIA
              1         880          1037                                                    1       880     1037
              2         880          1037                     Staff Accomodation             2       880     1037 ‐1     321                         Storage                                    ‐2            30
Total                  3773          4204                     Storage/LaundryTotal                  3773     4204 ‐1     216                         Gym                                        ‐2           237
                                                              Plant                                                ‐1    321                         Fitness Studio                             ‐2           131
                                                              Flexible function rooms                               0    301                         Plant                                      ‐2           338
Total                12936
                  Summary           14160                     Public rooms Total                   12936    14160 0      303                         Reception area                              0            30
                                                              Reception area                                        0    260                         Treatment rooms                             0            59
                                                              Office                                                0     21                         Changing/showers/WC                         0           103
                                                              Bar                                                   0    148                         Outdoor Pool                                0           130
                                                              Fine Dining Resaturant                                0    327                         Indoor Pool                                 0           118
                                                              Fine Dining Kitchen                                   0    204                         Poolside Bar                                0           110
                                                              Hotel Room (Type A)                                   1     59                         Bistro/Breakfast Room                       0           132
s issued                                                      Hotel Room (Type B)                                   1     92                         Kitchen                                     0           100
                                                              Hotel Room (Type C)                                   1     37                         Bistro/Breakfast Room WC                    0            11
                                                              Hotel Room (Type D)                                   1     36
                                                              Hotel Room (Type E)                                   1     41
                                                              Under eaves and general storage                       1     96

           Knoll House Hotel | Conran and Partners | January 2018                                                                                                                                                                                              27
28   Knoll House Hotel | Conran and Partners | January 2018
KEY VIEWS, MATERIALS
                                          AND PRECEDENT

Knoll House Hotel | Conran and Partners | January 2018           29
SOUTH APPROACH
                                                              1.   2.   3.

30   Knoll House Hotel | Conran and Partners | January 2018
MATERIALS AND PRECEDENT

                           Quality brick with texture                       Render to tie in with                       Hand made plain clay tile
                    1.     and variance, paying                        2.   existing gables on Knoll               3.   roof
                           reference to the local stone                     House

Local precedent - Canford cliffs, Dorset                  Contemporary twist on traditional forms      Elegant detailing and quality materials

Knoll House Hotel | Conran and Partners | January 2018                                                                                              31
NORTH APPROACH
                                                              4.   2.   3.

32   Knoll House Hotel | Conran and Partners | January 2018
MATERIALS AND PRECEDENT

                         Render to tie in with                          Hand made plain clay tile                   Carefully crafted metal
                  2.     existing gables on Knoll                  3.   roof                                   4.   roofs with inset balconies
                         House

Generously proportioned window offering sea views        Continuing the existing colonnade          Function room connecting with the lawn and
                                                                                                    activating the frontage
Knoll House Hotel | Conran and Partners | January 2018                                                                                           33
GARDEN VILLAS                                            1.   2.   5.

34   Knoll House Hotel | Conran and Partners | January 2018
MATERIALS AND PRECEDENT

                           Quality brick with texture                        Render to tie in with                                Local Purbeck Stone
                    1.     and variance, paying                         2.   existing gables on Knoll                        5.
                           reference to the local stone                      House

Expressing quality materials                              Inhabiting the threshold and continuing the cloister   Integrating with the landscape
                                                          narrative
Knoll House Hotel | Conran and Partners | January 2018                                                                                                  35
COURTYARD AND SPA
                                                              5.   6.   7.

36   Knoll House Hotel | Conran and Partners | January 2018
MATERIALS AND PRECEDENT

                           Local Purbeck Stone                             Warm timber soffits                    Timber formed concrete
                    5.                                                6.                                     7.

Floating form creating a focal point                     Horizontal emphasis                     Seamless transition

Knoll House Hotel | Conran and Partners | January 2018                                                                                     37
SUPPORTING INFORMATION

38   Knoll House Hotel | Conran and Partners | January 2018
ECOLOGY SUMMARY
Possible Wildlife Mitigation/Enhancement
•   Inclusion of biodiverse green roofs on the proposed apartment              long-term roosting opportunities for bats.
    buildings. A variety of native herbaceous perennials, hardy
    succulents, alpines and bulbs will be planted to increase              •   Inclusion of traditional or tree-mounted bird boxes (Schwegler
    biodiversity at the site alongside providing additional habitat for        1MR Birdhouse, Schwegler 1B Woodcrete Nest Box etc.) upon
    nesting birds, invertebrates as well as foraging opportunities for         the proposed buildings and/or trees to provide new nesting
    bats. The inclusion of green walls will also offer greater aesthetic       opportunities for birds. Inclusion of artificial nest bowls for
    and biodiversity benefits.                                                 swallows and house martins to replace nests to be lost as a result
                                                                               of the development.
•   Creation of new wildlife ponds to provide additional drinking
    and foraging opportunities for bats by increasing the availability     •   Provision of artificial nests bowls to replace house martin and
    of emerging insects such as caddis flies, crane flies and midges           swallows nests currently on-site.
    which have an aquatic phase. Ponds will also provide additional
    opportunities for amphibians and will be planted with native           •   Incorporation of other wildlife boxes (e.g. invertebrate, hedgehog,
    species with a known benefit to wildlife.                                  frog/toad shelters) into the scheme.

•   Creation of a wildflower meadow within central area of proposed        •   Inclusion of a dedicated invertebrate enhancement area within
    apartments with cut walkways for guests. A minimum of five fruit           the post-developed site by creating sand piles suitable for a
    trees to be planted to from orchard area.                                  range of vulnerable solitary bees and wasps (bee-wolf, small
                                                                               sandpit mining bee, hairy sand wasp etc.) known to be within the
•   The retention of mature trees (i.e. Scots pine) at the site will           area. Deadwood piles in this area will also provide opportunities
    provide aesthetic benefits in addition to improved air quality,            for saproxylic invertebrates.
    temperature regulation and control of run-off during periods of
    heavy rainfall.                                                        •   Retention and placement of logs along the woodland boundary
                                                                               of the site to provide additional nesting opportunities for red
•   Use of native plant species including trees, shrubs, flowers and           wood ants (lower risk/near threatened on the IUCN Red List of
    grasses within landscaping proposals. Tree-line/hedgerow to                threatened species).
    be planted along the southern boundary of the site to improve
    connectivity for wildlife and provide additional aesthetic benefits.   •   Installation of wildlife interpretation boards to inform guests of
                                                                               Studland wildlife and the important habitats that support them.
•   Reduction of light spillage onto the adjacent woodland post-
    development to improve commuting and foraging habitat for              •   Retention of deadwood stumps to provide continued habitat for
    bats, particularly photophobic species such as brown long-eared            wood boring invertebrates.
    bat and Rhinolophus sp.
                                                                           •   Use of grassed paving (e.g. grasscrete) instead of hardstanding
•   Inclusion of bat boxes (Habitat Bat Box, Ibstock Enclosed Bat              for parking spaces and/or access.
    Box etc.) into the fabric of the new hotel buildings will provide

Knoll House Hotel | Conran and Partners | January 2018                                                                                               39
LANDSCAPE
     1. Front
     Knoll House Hotel is a prominent landmark characterised by its strong architectural form
     and striking pine trees.

     The landscaping will seek to develop and retain a simple and understated mood that
     enhances the building and frames the view beyond.

     Hard landscaping should be kept to a minimum and where necessary be formed of local
     and natural materials.

     Planting would also be understated and play a supporting role to the dominant pines.

     2. Communal Gardens
     The open space between the holiday villas will form a communal garden providing an
     opportunity for more ornamental planting.

     The design will retain a natural character to retain the feeling of connectivity with the
     landscape beyond.

     Pathways will link routes across the site and beyond into the surrounding countryside.

     3. Courtyard
     The space adjacent to the spa building will be a minimal, elegant setting for guests to
     eat outside and relax.

     Clean lines and natural materials will create a calming and airy courtyard, with formal
     lines of trees providing vertical interest.

     Planting near entrances and treatment room windows will be textural or scented to
     provide a sense of connectivity with nature and a feeling of wellbeing.

40   Knoll House Hotel | Conran and Partners | January 2018
TRANSPORT SUMMARY
Key Notes:
                                                                                           Guidance for Transport Assessment produced by the DfT outlines a threshold of 30 trip
• The development benefits from an existing access point on Ferry Road. Accident           increase per peak hour or 100 trip increase per day would need an assessment. Based on
data shows a low number of accidents on Ferry Road, and no fatalities in the latest        the above, traffic impact assessments would not be required at junctions near the site.
5-year period .
                                                                                           The highways network is typical of rural Dorset. Ferry Road which runs past the site
• Development proposals outline a net reduction in trips to what could be                  is not a heavily trafficked road, and would have spare capacity and development will
generated at present. A first principle approach outlines a potential 27% reduction        certainly not result in any unwanted delay or queuing within the vicinity.
in trips generated at the site access and Ferry Road, based on a reduction in keys
on site totalling 34;                                                                      Internal Layout:
• The proposed additional facilities will be open to the public; however, it is unlikely   Within the site, a shared space arrangement is adopted, with vehicles and pedestrians
to generate many trips during peak periods on the local road network ;                     cohabiting the roads, alongside several footpaths leading off the carriageway to connect
                                                                                           various leisure uses provided on site.
• Access to public transport services support sustainable travel within the local
area, with bus stops offering north and southbound travel found fronting the site.         Access:
• The provision of parking on site has been thoroughly tested to ensure the supply         Access to the site will be provided from the existing access for the hotel on Ferry Road.
is sufficient to meet the operational demands of development proposals.                    The junction has two clear lanes for 2-way traffic going in and out of the resort, it also
                                                                                           has clear visibility to the left and right on exit of the site.
• A shuttle bus service for both guests and staff will be explored, linking the site to
key local destinations such as the Airport and Train Station.                              A visibility splay of 63m can be achieved in both directions and therefore meets the
                                                                                           sight stopping distance criteria set out in the Manual for Streets (1).
• Development proposals support the aims of Local and National Government to
reduce single occupancy car trips on the public highway network.                           Parking:
Traffic Impact:                                                                            Parking at the existing Knoll House Hotel is unmarked and predominately provided in
                                                                                           gravelled areas to the west of the site. The existing parking provision has been estimated
A first principle approach would suggest that development proposals would result           as 79 no. car parking spaces; the following assumes vehicles use all available space in a
in a net reduction in trips from the existing situation. Knoll House Hotel outlines        uniform manner.
128 keys, with 71 no. for guests and 57 no. for staff. Proposals outline a total of 94
no. keys, resulting in a reduction in keys totalling 34. The number of keys has been       Proposals outline 84 no. formal parking spaces in support of the development, with the
utilised as the trip generation factor, as the nature of the offering would dictate        layout sensitive to provide sufficient parking without undermining the bespoke luxury
that there is unlikely to be more than 1 vehicle per key (room). Based on that             nature of the offering.
approach, the proposed development would have a trip generation potential 73%
lower than the existing land use, accounting for the proposed reduction in keys on         It is noted that operationally a maximum of 10 no. spaces will be allocated for staff
site.                                                                                      vehicles, with the remaining spaces provided for guests.

Knoll House Hotel | Conran and Partners | January 2018                                                                                                                                  41
Servicing:
     The servicing of the site will take place via the existing access point off Ferry Road.
     This proposed service arrangement will not be significantly different to the current
     operation on site.

     The proposed servicing arrangement will be subject to a full swept path analysis.

     Accessibility:
     The site is located on Ferry Road, bus stops are located directly outside the hotel
     and are therefore within a 400m walking distance for guests. The southbound stop
     benefits from a timetable, flag and bench.

     The no.50 bus service runs along Ferry Road past the site. This service travels
     between Bournemouth- Sandbanks and Swanage, passing by hourly Monday to
     Saturday and every two hours on Sunday.

     Accessibility Improvements:
     The potential of a shuttle bus service offering as part of proposals will be
     investigated, to promote sustainable linkage between the hotel and major
     destination and to improve the accessibility to site via non-car modes of transport.

                                                                                               NTS

42   Knoll House Hotel | Conran and Partners | January 2018
Knoll House Hotel | Conran and Partners | January 2018   43
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