22 May 2024 · Committee
Grenaby House, Foxdale Road, Ballasalla, Isle Of Man, IM9 3dr
This application sought permission to demolish the existing two-storey detached dwelling at Grenaby House, Foxdale Road, Ballasalla, and replace it with a new detached dwelling, double garage, and ancillary accommodation, along with associated landscaping and a new driveway. The existing house had a ground floor footprint of approximately 238m² and sat in the north-western corner of a spacious plot screened by trees and shrubs. The main planning issue assessed was the potential effect on neighbouring amenity. The Planning Committee approved the application on 22 May 2024, in line with the officer's recommendation, subject to 11 conditions.
The Planning Committee approved the application on 22 May 2024. The officer recommended approval, and the committee agreed. The key planning issue considered was the impact on neighbouring amenity, which was found to be acceptable.
Housing Policy 14
Whislt this increased floor area fails to strictly accord with the provisions of Policy HP14
Housing Policy 14: Where a replacement dwelling is permitted, it must not be substantially different to the existing in terms of siting and size, unless changes of siting or size would result in an overall environmental improvement; the new buildi ng should therefore generally be sited on the "footprint" of the existing, and should have a floor area (1), which is not more than 50% greater than that of the original building (floor areas should be measured externally and should not include attic space or outbuildings). Generally, the design of the new building should be in accordance with Policies 27 of the present Planning Circular 3/91, (which will be revised and issued as a Planning Policy Statement). Exceptionally, permission may be granted for bui ldings of innovative, modern design where this is of high quality and would not result in adverse visual impact; designs should incorporate the re -use of such stone and slate as are still in place on the site, and in general, new fabric should be finished to match the materials of the original building. Consideration may be given to proposals which result in a larger dwelling where this involves the replacement of an existing dwelling of poor form with one of more traditional character, or where, by its design or siting, there would be less visual impact. 8.11.3 It is unlikely that permission will be given for permanent replacement of dwellings which were never intended to have a permanent residential use, such as chalets and other structures built of materials for only temporary or seasonal use. 8.12 Extensions to Residential Property 8.12.1 Extensions to Dwellings in built up areas or sites designated for residential use As a general policy, in built up areas not controlled by Conservation Area or Registered Building policies, there will be a gener al presumption in favour of extensions to existing property where such extensions would not have an adverse impact on either adjacent property or the surrounding area in general. (3) Floor Space is defined in Appendix 1 (1) Floor Area is defined in Appendix 1 8.12.2 Extensions to properties in the countryside As there is a general p olicy against development in the Island's countryside, it is important that where development exists, either in an historic or recently approved form, it should not, when altered or extended detract from the amenities of the countryside. Care therefore, must be taken to control the size and form of extensions to property in the countryside. In the case of traditional properties, the proportion and form of the building is sensitively balanced and extensions of inappropriate size or proportions will not be ac ceptable where these destroy the existing character of the property. In the case of non -traditional properties, where these are of poor or unsympathetic appearance, extensions which would increase the impact of the property will generally not be acceptable . It may be preferable to consider the redevelopment of non -traditional dwellings or properties of poor form with buildings of a more traditional style and in these cases, the Department may consider an increase in size of the replacement property over and above the size of the building to be replaced, where improvements to the appearance of the property would justify this.
Strategic Policy 5
the proposals are considered to conform with the provisions of Strategic Policy 5
Strategic Policy 5: New development, including individual buildings, should be designed so as to make a positive contribution to the environment of the Island. In appropriate cases the Department will require planning applications to be supported by a Design Statement which will be required to take account of the Strategic Aim and Policies. 4.4 Economy 4.4.1 The Spatial Strategy identifies the Major Employment Areas around the Island. While the majority of business and employment is focused around the Douglas Metropolitan Area, there are other major employment areas at Castletown, the Airport/Freeport, Peel, Ramsey and Jurby. The Department considers the distribution of employment areas provides a spread of employment opportunities around the Island. While recognising the opportunities for small scale local employment within existing centres it is considered new employment should, in the main, be concentrated within existing settlements or those major employment areas referred to in the Island Spatial Strategy and illustrated on the Key Diagram. Existing Local and new Area Plans will provide detailed boundar ies for these areas. From time to time Government may judge it appropriate to offer financial incentives to encourage economic activity or investment in particular parts of the Island.
General Policy 2
General Policy 2: Development which is in accordance with the land-use zoning and proposals in the appropriate Area Plan and with other policies of this Strategic Plan will normally be permitted, provided that the development: (a) is in accordance with the design brief in the Area Plan where there is such a brief; (b) respects the site and surroundings in terms of the siting, layout, scale, form, design and landscaping of buildings and the spaces around them; (c) does not affect adversely the character of the surrounding landscape or townscape; (d) does not adversely affect the protected wildlife or locally important habitats on the site or adjacent land, including water courses; (e) does not affect adversely public views of the sea; (f) incorporates where possible existing topography and landscape features, particularly trees and sod banks; (g) does not affect adversely the amenity of local residents or the character of the locality; (h) provides satisfactory amenity standards in itself, including where appropriate safe and convenient access for all highway users, together with adequate parking, servicing and manoeuvring space; (i) does not have an unacceptable effect on road safety or traffic flows on the local highways; (j) can be provided with all necessary services; (k) does not prejudice the use or development of adjoining land in accordance with the appropriate Area Plan; (l) is not on contaminated land or subject to unreasonable risk of erosion or flooding; (m) takes account of community and personal safety and security in the design of buildings and the spaces around them; and (n) is designed having due regard to best practice in reducing energy consumption. 6.3 Development outside of areas zoned for development
Environment Policy 1
Area Plan for the East sets out locally-applicable means for implementing the policies set out in the Isle of Man Strategic Plan 2016. In that Strategic Plan, we find the Environment Policies. Environment Policy 1 states: The countryside and its ecology will be protected for its own sake. For the purposes of this policy, the countryside comprises all land which is outside the settlements defined in Appendix 3 at A.3.6 or which is not designated for future development on an Area Plan. Development which would adversely affect the countryside will not be permitted unless there is an over- riding national need in land use planning terms which outweighs the requirement to protect these areas and for which there is no reasonable and acceptable alternative. Maintaining the purpose of this Area Plan as a means of implementation, there is some further direction to be found in the Strategic Plan, at paragraph 7.2.1: 'Whilst landscape and coastal change is inevitable, and in some cases desirable, the emphasis must be on the appropriateness of this change and the balance or equity between the needs of conservation and those of development. The primary goal must therefore be to respect, maintain and enhance the natural and cultural environment including nature conservation and landscape and coastal quality, and ensure its protection from inappropriate development.' Given the comprehensive nature of the Isle of Man Strategic Plan's Environmental Policies, only a small number of additional Proposals and Recommendations are necessary. In order to produce an implementable Area Plan for the East it is necessary to recognise those statutory desig nations and strategies which whilst having an Island-wide scope are highly relevant to the protection of environments within the Plan Area. An example is the UNESCO Biosphere status afforded to the Isle of Man. Island-level strategies identify crossborder issues and take account of the cumulative impacts of human engagement with nature. Area Plan Objectives i. To protect, conserve and enhance the natural and cultural environment of the plan area and promote biodiversity. ii. To improve the function, usability and provision of our green infrastructure and public spaces by providing a network of green spaces and features which are connected and where possible, accessible to the public. iii. To manage and improve flood risk and improve drainage conditions. iv. To support the working countryside and its custodians in maintaini ng a sustainable rural economy. Area Plan Desired Outcomes i. Where approved, d evelopment will be ecologically sustainable and designed to protect and where possible enhance biodiversity as well as mitigate and adapt to the effects of climate change. ii. The Green Infrastructure network will be established and fostered, connecting people with nature in a way that achieves the best shared outcomes for the urban and natural environment. iii. Statutory and non-statutory designations will continue to provide protection to the most important and most vulnerable cultural assets, habitats and environments in the plan area. iv. Beyond the towns and villages, the area as a whole will retain its landscape setting including its important visual interaction with the central uplands, central valley, coast and marine environment. Natural Environment Proposal 1 The Department supports the protection, creation and improvement of green infrastructure in the East, particularly in those locations which have the potential to be part of a Green Infrastructure Network. Applications for development must take into account any approved Government Green Infrastructure Strategies, but in any case, must identify how development proposals intend to contribute to the long term provision of a network of connected green spaces. UNESCO Biosphere In 2017, the Isle of Man became the first ever entire nation to achieve UNESCO Biosphere status. Project partners pledge to take steps to protect natural resources, develop the economy in a sustainable way and promote outstanding living landscapes. UNESCO Biosphere Reserves are established to connect people and the economy with nature, wildlife, culture, heritage and communities. Biosphere Reserves have three functions: Conservation: to contribute to the conservation of landscapes, ecosystems, species and genetic variation. Development: to foster economic and human development which is socio -culturally and ecologically sustainable. Logistic support: to support demonstration projects, environmental education and training, research and monitoring related to local, regional, national and global issues of conservation and sustainable development. The Isle of Man Biosphere is zoned into six areas . Examples of all of these can be found in the Eastern area: Terrestrial Core areas, Marine Core areas, Terrestrial Buffer zone, Marine Buffer zone, Terrestrial Transition areas and Marine Transition areas. There is some overlap with The Isle of Man's First Biodiversity Strategy 2015-20
General Policy 3
The principle of development for this application falls to be considered against the provisions of General Policy GP3d)
General Policy 3: Development will not be permitted outside of those areas which are zoned for development on the appropriate Area Plan with the exception of: (a) essential housing for agricultural workers who have to live close to their place of work; (Housing Policies 7, 8, 9 and 10); (b) conversion of redundant rural buildings which are of architectural, historic, or social value and interest; (Housing Policy 11); (c) previously developed land (1) which contains a significant amount of building; where the continued use is redundant; where redevelopment would reduce the impact of the current situation on the landscape or the wider environment; and where the development proposed would result in improvements to the landscape or wider environment; (d) the replacement of existing rural dwellings; (Housing Policies 12, 13 and 14); (e) location-dependent development in connection with the working of minerals or the provision of necessary services; (f) building and engineering operations which are essential for the conduct of agriculture or forestry; (g) development recognised to be of overriding national need in land use planning terms and for which there is no reasonable and acceptable alternative; and (h) buildings or works required for interpretation of the countryside, its wildlife or heritage. 6.4 Planning Agreements 6.4.1 Where development is acceptable and in accordance with the provisions of this Plan and the relevant Area Plan, but raises issues which cannot be addressed by the imposition of planning conditions, the Department will seek to conclude an Agreement with the developer under Section 13 of the 1999 Town and Country Planning Act.
Housing Policy 12
Policy HP12 indicates that: "The replacement of an existing dwelling in the countryside will generally be permitted unless
Housing Policy 12: The replacement of an existing dwelling in the countryside will generally be permitted unless: (a) the existing building has lost its residential use by abandonment; or (b) the existing dwelling is of architectural or historic interest and is capable of renovation. In assessing whether a property has lost its habitable status (1) by abandonment, regard will be had to the following criteria: (i) the structural condition of the building; (ii) the period of non-residential use(2) or non-use in excess of ten years; (iii) evidence of intervening use; and (iv) evidence of intention, or otherwise, to abandon.
Housing Policy 13
Policy HP13 relates to rural dwellings which have lost their former residential use by abandonment
Housing Policy 13: In the case of those rural dwellings which have lost their former residential use by abandonment, consideration will be given in the following circumstances to the formation of a dwelling by use of the remaining fabric and the addition of new fabric to replace that which has been lost. Where: a) the building is substantially intact; this will involve there being at least three of the walls, standing up to eaves level and structurally capable of being retained; and b) there is an existing, usable track from the highway; and where c) a supply of fresh potable water and of electricity can be made available from existing services within the highway. (1) Habitable Status is defined in Appendix 1 (2) Non residential use is defined in Appendix 1 This policy will not apply in National Heritage Areas (see Environment Policy 6). Permission will not be given for the use of buildings more ruinous than those in (a) above, or for the erection of replacement bu ildings. Extensions of dwellings formed in accordance with the above may be permitted if the extension is clearly subordinate to the original building (i.e. in terms of floor space(3) measured externally, the extension measures less than 50% of that of the original). 8.11.2 It is important that replacement dwellings should relate closely to the buildings they replace in terms of siting and size, that the resulting visual impact is appropriate for the countryside, and that existing stone and slate are re-used.
Condition 1
The development hereby approved shall be begun before the expiration of four years from the date of this decision notice.
Condition 2
Prior to the commencement of development on site, including any works of demolition, full details and samples of the materials to be used for the walls and roofs of the development, hereby permitted, shall be submitted for approval in writing by DEFA Planning. The samples shall include a wall panel of at least 1.0m2 in area showing the proposed stonework for the walls including the layering, bonding, and mortar to be used. Thereafter, the walls of the development shall be constructed in the manner and materials as shown on the sample board.
Condition 3
Prior to the commencement of development on site, including any works required for demolition, a Tree Protection Plan showing trees to be retained protected by 'Heras' fencing shall be submitted to and approved in writing by DEFA Planning. The protective fencing shall be installed to form a construction exclusion zone in accordance with BS5827:2012. Such fencing shall be retained in the positions shown throughout the construction period for the development, hereby permitted. At no time before, during or after the construction period, when the fencing has been removed, shall any construction materials, machinery, liquids or fuel be stored within any of the 'Construction Exclusion Zones' shown and annotated as such on the Tree Protection Plan.
Condition 4
Prior to the commencement of the development, hereby approved, details of proposed biodiversity measures details of the positions of bird bricks (swallow cups) and Bat boxes shall be provided ensuring that they are not placed above opening windows. They shall be placed on the north and east elevations under the eaves, to the side of any windows, and thereafter, shall be permanently retained and maintained.
Condition 5
Prior to the first occupation of the development, hereby approved, a Landscaping Strategy shall be submitted to and approved in writing by the Department. The Landscaping Strategy shall include details of all hard landscaping and any gate, wall or fence to be erected on the site; of all planting and sowing, including size, species and numbers of trees and plants, ground preparation, management and maintenance, and measures to encourage and enhance the biodiversity of the site. The trees to be planted shall be Heavy Standard Trees of 12-14cm girth, and no less than 300 - 350cm in height, and shall be Manx native species. All planting, seeding, and earth works comprised in the approved details of landscaping shall be carried out in the first planting and season (November March) following the substantial completion of the development whichever is the sooner, and any trees or plants which within a period of 5 years from the completion of the development die, are removed or become seriously damaged or diseased shall be replaced in the next planting season with others of similar size and species.
Condition 6
Details of foul and surface water drainage provision to serve the development, hereby approved, shall be submitted to and approved in writing by the Department. Such approved drainage scheme shall be installed prior to the development hereby permitted being first occupied and shall thereafter be retained and maintained at all times.
Condition 7
Notwithstanding the provisions of the Town and Country Planning (Permitted Development) Order 2012 (or any Order revoking and/or re-enacting that Order with or without modification) no extension, enlargement or other alteration of the dwelling(s) hereby approved, or the erection of any garage, shed or other outbuilding within the curtilage of the property other than that expressly authorised by this approval, shall be carried out, without the prior written approval of the Department.
Condition 8
The annex accommodation, hereby approved, as part of this development shall not be occupied at any time other than for purposes incidental to the residential use of the replacement dwelling at Grenaby House, and shall not be occupied as an independent dwelling unit.
Condition 9
Prior to the first occupation of the dwelling, hereby permitted, the parking spaces shown on the approved site layout plan, and those within the garages shall be provided and made available for the parking of vehicles and such provision shall thereafter be maintained for the lifetime of the development.
Condition 10
Prior to the first occupation of the dwelling, hereby permitted, provision shall be made within each garage for the charging of electric vehicles, and such provision shall thereafter be maintained for the lifetime of the development.
Condition 11
Prior to the first occupation of the dwelling, hereby approved, the existing central heating oil tank shown as being retained on Drawing No. 01/Rev. H shall be removed from the site.
Erection of detached dwelling with triple garage and ancillary accommodation above with associated landscaping, driveway and new vehicular access
Alterations and remodelling of existing dwelling
Alterations, relocation of driveway and creation of vehicular access
Erection of a garage extension to replace existing carport
Alterations and extensions to form additional living accommodation and garage