Proposal
Conversion of two flats into a single family dwelling house. Erection of a single storey ground floor rear infill extension with associated rooflights, 3 rooflights on each of the existing front and rear roof slopes, creation of a roof terrace at second floor level, replacement of all existing windows to the front elevation; first and second floor windows to the rear elevation and side elevation windows with double glazed windows to match the existing, new door to replace an existing window at second floor level to provide access to terrace and associated alterations including rebuilding of the front boundary wall. Demolition of existing rear first-floor outrigger with like-for-like replacement.
As published by the council, reference 2024/5037/P
Timeline
Dates from the published record
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7 Jan 2025
Decision issued: Granted
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22 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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2024/0306/P Granted
23 Boscastle Road London NW5 1EE
Erection of a single storey ground floor rear infill extension with associated rooflights, 3 rooflights on each of the existing front and rear roof slopes, creation of a roof terrace at second floor level, replacement of all existing windows to the front elevation; first and second floor windows to the rear elevation and side elevation windows with double glazed windows to match the existing, new door to replace an existing window at second floor level to provide access to terrace and associated alterations including rebuilding of the front boundary wall.
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2023/4793/P Granted
23 Boscastle Road London NW5 1EE
Non-material amendment to planning permission ref: 2023/3828/P granted 07/11/2023 for 'conservation of two flats into a single family dwelling house', namely to amend the description of development to replace the word 'conservation' with 'conversion'.
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2023/3828/P Granted
23 Boscastle Road London NW5 1EE
Conservation of two flats into a single family dwelling house.
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2013/6496/P Granted
25 Boscastle Road London NW5 1EE
Single storey side extension with glazed roof, installation of three rooflights to rear and one to front, and replacement of metal framed doors and windows to existing rear extension with timber framed glazed doors and windows to dwelling house (Class C3).
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2016/0258/P Refused
21 Boscastle Road London NW5 1EE
Variation of condition 3 (approved plans) of planning permission 2015/1434/P dated 06/05/2015 (for a single storey rear extension and associated works), namely to allow the lowering of the first floor rear window and raising the height of the side sky lantern to cover lowered window, removal of end sky lantern, and introduction of parapet wall to roof terrace
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2016/5832/P Granted
21 Boscastle Road London NW5 1EE
Details of chartered engineer required by condition 4 of planning permission 2016/0953/P (dated 27/09/2016) for various works including enlargement of existing basement with associated new light well in front garden
Other full applications applications
In Camden
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2026/0743/P Granted
34-42 Middlesex House Cleveland Street London W1T 4JE
Details pursuant to Condition 6 (Living Roof) of planning permission 2024/2020/P granted on 12/09/2024 "(Minor refurbishment and rooftop works including: upgraded entrance and reception area; new cycle storage and associated end of trip facilities; new/replaced rooftop plant and plant enclosures; creation of a rooftop amenity area with pavilion structure; hard and soft rooftop landscaping; and all associated and ancillary works)."
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2026/3202/P Awaiting decision
Flat 1 94 Goldhurst Terrace London NW6 3HS
Erection of a single storey rear extension.
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2026/0335/P Granted
216A West End Lane London NW6 1UX
Conversion of 1 x 7 bedroom flat (C3) and 1 x 2 bedroom flat (C3) to 1 x 7 bedroom House in Multiple Occupation (Sui-generis) and 1 x 1 bedroom flat (C3) and installation of four rooflights
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2026/3229/P Awaiting decision
52 Neal Street London WC2H 9PA
Alterations to the shopfront and installation of awnings.
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2026/2160/P Granted
120 College Place London NW1 0DJ
Erection of a rear roof extension, formation of a rear roof terrace and installation of 2x rooflights to front roof slope, and associated works.