Planning application
21 Camden Mews London NW1 9DB
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Conversion of garage into habitable room; construction of single storey rear infill extension.
As published by the council, reference 2015/3818/P
Application record
- Reference
- 2015/3818/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 25 Aug 2015
- Postcode
- NW1 9DB
Site history
Applications at this address on the Camden register
This site has had 4 applications since 2011: 4 approved, 0 refused.
-
2025/1573/T Granted
21 Camden Mews London NW1 9DB
FRONT GARDEN: 1 x Birch (T1) - Crown lift to 3m. Crown reduction removing up to 1.5m from branch ends.
-
2023/1608/P Granted
21 Camden Mews London NW1 9DB
Erection of front boundary wall, entrance door and sliding timber gates
-
2011/5507/T Granted
21 Camden Mews London NW1 9DB
FRONT GARDEN: 1 x Cherry - Remove.
Timeline
Dates from the published record
-
25 Aug 2015
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
What this grant of permission means
Camden granted permission on 25 August 2015, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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
-
21 Camden Mews London NW1 9DB
Erection of front boundary wall, entrance door and sliding timber gates
Granted Full applicationsSmall domestic -
21 Camden Mews London NW1 9DB
FRONT GARDEN: 1 x Birch (T1) - Crown lift to 3m. Crown reduction removing up to 1.5m from branch ends.
Granted Trees -
-
19 Camden Mews London NW1 9DB
Erection of part single, part two storey side extension, rear dormer window and front and side rooflights in connection with a loft conversion to single family dwelling (Class C3)
Granted Full applications Extension Loft or dormer +1Domestic -
19 CAMDEN MEWS LONDON NW1 9DB
Erection of side (south-west) and rear (north-west) elevation dormer roof extensions to single dwellinghouse (Class C3).
Refused Full applications Extension Loft or dormerDomestic -
19 Camden Mews London NW1 9DB
REAR GARDEN: 1 x Cherry (T2) - Cut back from property removing up to 3m from branch ends property side.
Granted Trees
Other full applications
In Camden
-
2026/2516/P Withdrawn
31 Loveridge Road London Camden NW6 2DU
Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.
-
2026/3830/P Awaiting decision
Euston Tower 286 Euston Road London NW1 3DP
Deed of variation to allow more flexibility with Affordable housing payments for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, café and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.
-
2026/3282/P Granted
5 Berkley Road London NW1 8XX
Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)
-
2026/0483/P Granted
100 Avenue Road London NW3 3HF
Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”
-
2026/2697/P Awaiting decision
Flat 1, 73 Eton Avenue London NW3 3EU
Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.