2 October 2025 · Committee
6, Castlemona Avenue, Douglas, Isle Of Man, IM2 4eh
Permission was granted to convert a ground floor takeaway and the apartment above it into three apartments at 4–6 Castlemona Avenue, Douglas, Isle of Man. The building is an end-terrace property on a corner plot between Castlemona Avenue and Esplanade Lane, with an almost triangular footprint spread over three floors. The officer report identified four main planning issues: whether residential use was appropriate in principle, the effect on the character and appearance of the area, highway safety and parking, and the quality of private amenity for future residents. The application was recommended for approval and the Committee agreed. The decision was issued on 2 October 2025 and is subject to four conditions.
The application was approved by the Committee on 2 October 2025. Officers assessed the principle of residential use on the site, the impact on the character and appearance of the area, highway safety and parking, and the adequacy of private amenity for future occupants. The proposal was found acceptable across all these issues, and four conditions were attached to the approval.
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
Housing Policy 17
Housing Policy 17 specifically allows for the conversion of buildings into flats
Housing Policy 17: The conversion of buildings into flats will generally be permitted in residential areas provided that: (a) adequate space can be provided for clothes -drying, refuse storage, general amenity, and, if practical, car-parking; (b) the flats created will have a pleasant clear outlook, particularly from the principal rooms and (c) if possible, this involves the creation of parking on site or as part of an overall traffic management strategy for the area. 8.13.4 In recent years, interest has grown in the development of residential dwellings from redundant commercial space, primarily above shops. In the United Kingdom, inspira tion for such development came from the LOTS initiative (Living Over The Shop) started in 1989 and the FOS programme (Flats Over the Shop), set up in 1991. The Department generally supports the conversion of redundant storage space above shops (which are often outside of residential areas), into residential development unless the occupants would suffer adverse noise, general disturbance or loss of residential amenity from other land uses. 8.14 Loss of Housing 8.14.1 In the current housing situation, the Department is concerned to ensure that there is no unwarranted loss of existing housing which is fit for habitation or could be made so at reasonable cost.
Strategic Policy 1
Strategic Policy 1 of the Isle of Man Strategic Plan supports the reuse of redundant buildings
Strategic Policy 1: Development should make the best use of resources by: (a) optimising the use of previously developed land, redundant buildings, unused and under -used land and buildings, and re - using scarce indigenous building materials; (b) ensuring efficient use of sites, taking into account the needs for access, landscaping, open space (1) and amenity standards; and (c) being located so as to utilise existing and planned infrastructure, facilities and services. 4.2.2 In pursuance of (c) abo ve, the Department will, when formulating its programme for the preparation of new Area Plans, have particular regard to: (a) the availability of mains drainage connected to IRIS or other mains systems; (b) securing the future viability of rural primary schools; (c) the public investment in the Island's highway, bus, railway and tramway networks; (d) the provision and availability of water; and (e) community facilities. 4.3 Environment 4.3.1
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.
Transport Policy 4
Transport Policy 4: The new and existing highways which serve any n ew development must be designed so as to be capable of accommodating the vehicle and pedestrian journeys generated by that development in a safe and appropriate manner, and in accordance with the environmental objectives of this plan. 11.3.2 Notwithstanding policies within this plan which encourage travel by means other than private car it is anticipated that the number of vehicles using the Island's roads will continue to increase. This increase in demand is likely to lead to a greater need for road impro vements in order that travel can take place in a safe, effective, and environmentally acceptable manner. The Department of Transport will continue to assess the need for such improvements to public highways and undertake works where appropriate, with much of the improvement within existing roads carried out under the provisions of the Town and Country Planning (Permitted Development) Order2005. The need for improvements to the Island's highway network must be balanced against the environmental objectives of this plan.
Transport Policy 7
Transport Policy 7: The Department will require that in all new development, parking provision must be in accordance with the Department's current standards. The current standards are set out in Appendix 7. 11.5.4 New development can have a significant impact in terms of the traffic generated by it and the impact on the various modes of travel. The Department considers that proposals which are likely to be significant traffic generators should be accompanied by a Transport Assessment(1) which should look at all modes of transport including access by public transport, cycling and on foot.
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 first occupation of any apartment, the refuse storage area shall be provided in full, in accordance with the approved plan (Drawing No. P01 Rev A). The approved refuse storage shall be permanently retained thereafter for the sole purpose of waste and recycling storage.
Condition 3
The secure cycle storage shown on the approved plans shall be installed prior to first occupation and permanently retained thereafter for the sole purpose of cycle parking.
Condition 4
The external alterations, including the replacement door and window to the shop front, shall be carried out in accordance with Drawing No. P01 and shall retain the render finish as shown. Notwithstanding the provisions of the Town and Country Planning (Permitted Development) Order 2025, no additional external changes shall be made to the building's front elevation.