Proposal
Erection of rear glazed extension from basement to second floor level (following demolition of existing rear extension), erection of rear second floor level extension to closet wing, lowering of basement level floor, replacement of windows/doors on front and rear elevations all in connection with existing single-family dwellinghouse (Class C3).
As published by the council, reference 2012/0884/P
Timeline
Dates from the published record
-
3 Apr 2012
Decision issued: Granted
-
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
-
2012/5674/P Granted
5 Chalcot Road London NW1 8LH
The insertion of a roof-light to the main flat top of mansard roof of the existing dwellinghouse (C3).
-
2012/2768/P Granted
5 Chalcot Road LONDON NW1 8LH
Non-material amendments to planning permission granted 03/04/12 (2012/0884/P) for erection of rear glazed extension from basement to second floor level (following demolition of existing rear extension), erection of rear second floor level extension to closet wing, lowering of basement level floor, replacement of windows/doors on front and rear elevations all in connection with existing single-family dwellinghouse (Class C3), namely to build the perforated brick screen as a solid brick pier.
-
2013/3208/P Granted
5 Chalcot Road London NW1 8LH
Repainting of rendered front elevation to single dwellinghouse (C3).
-
2013/3209/P Granted
5 Chalcot Road London NW1 8LH
Repainting of the front facade in white and removal of areas of render to expose brickwork to single dwellinghouse (C3).
-
2012/2724/P Granted
5 Chalcot Road London NW1 8LH
Details pursuant to condition 4 (structural engineer's appointment) of planning permission dated 03/04/12 (ref. 2012/0884/P) for the erection of rear glazed extension from basement to second floor level, erection of rear second floor level extension to closet wing, lowering of basement level floor and replacement of windows/doors on front and rear elevations of dwelling house (Class C3).
-
2010/0377/P Refused
4 Chalcot Road London NW1 8LH
Alterations at rear third floor level, including the replacement of a window with a door and erection of railings around flat roof of rear addition in connection with use as roof terrace, to existing dwelling house (Class C3).
Other full applications applications
In Camden
-
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)."
-
2026/3202/P Awaiting decision
Flat 1 94 Goldhurst Terrace London NW6 3HS
Erection of a single storey rear extension.
-
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
-
2026/3229/P Awaiting decision
52 Neal Street London WC2H 9PA
Alterations to the shopfront and installation of awnings.
-
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.