Planning application
40a Camden Street LONDON NW1 0DX
Works: Extension
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Erection of a roof extension to create new third floor office space (B1) to existing office building.
As published by the council, reference 2012/2020/P
Application record
- Reference
- 2012/2020/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Refused
- Decided
- 8 Jun 2012
- Postcode
- NW1 0DX
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2012: 0 approved, 2 refused.
-
2011/6229/P Refused
40a Camden Street LONDON NW1 0DX
Erection of a roof extension to create new third floor office space (B1) to existing office building.
Timeline
Dates from the published record
-
8 Jun 2012
Decision issued: Refused
-
22 Jul 2026
Added to PlanIndex
What this refusal means
Camden refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Centro Building 39 Plender Street London NW1 0DX
Various facade and entrance alterations on all elevations, including installation of canopy over Plender St entrance, and enlargement to rear of fifth floor roof terrace.
Granted Full applications -
40a Camden Street LONDON NW1 0DX
Erection of a roof extension to create new third floor office space (B1) to existing office building.
Refused Full applications Extension -
Centro Building 39 Plender Street London NW1 0DX
a) Display of backlit lettering at entrance on Plender Street; b) Display of internally illuminated lettering at 2nd floor of corner block on both elevations
Split decision -
The Centro Building 39 Plender Street London NW1 0DX
Change of use from gym/ ancillary Class B1 office space at basement level to a gym (Class D2) with public access from Plender Street and Mandela Street
Granted Full applications -
The Lodge 25 Mandela Street London NW1 0DU
Change of use from offices (Class B1a) to residential unit (Class C3) at ground and first floor level.
Granted Full applications -
York House Plender Street London NW1 0DS
Installation of gas pipework on front and side elevations in connection with residential flats (Class C3)
Granted Full applications New dwelling
Other full applications
In Camden
-
2026/3833/P Awaiting decision
Flat 1st And 2nd Floor 326 Kentish Town Road London NW5 2TH
Erection of a replacement single storey rear infill extension and alterations to main roof.
-
2025/3733/P Granted
164 Malden Road London NW5 4BS
Proposed first-storey rear and front extensions,creation of front lightwell.
-
2026/3474/P Awaiting decision
240 Haverstock Hill London NW3 2AE
Retrospective application for the retention of the existing kitchen extraction system, including associated external ductwork, extraction plant and discharge flue.
-
2026/3876/P Awaiting decision
Blocks A, B & C Melrose Apartments 6 Winchester Road London NW3 3JJ
Removal of the majority of the existing external facing cladding and materials and installation of replacement cladding and materials to external elevations of Blocks A, B and C, and other associated works.
-
2026/3871/P Awaiting decision
5 Bacon's Lane London N6 6BL
Details purusant to Conditions 4 (Green Roof), 5 (PV Panels), 8 (Material Details), and 12 (ASHP & Ventilation) of planning permission ref. 2024/4297/P, dated 14/05/2025 (as amended by ref. 2025/5398/P, dated 10/12/2025) for: Demolition of the existing dwellinghouse and erection of replacement two-storey detached single dwellinghouse.