Planning application
21B West Heath Road London NW3 7UU
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Conversion of basement into habitable accommodation and installation of two windows and a light well to the side elevation at basement level to provide additional accommodation for an existing residential unit (Class C3).
As published by the council, reference 2010/3742/P
Application record
- Reference
- 2010/3742/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 24 Sep 2010
- Postcode
- NW3 7UU
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2010: 1 approved, 1 refused.
-
2011/1154/P Refused
21b West Heath Road London NW3 7UU
Amendments to basement fenestration and associated lightwell to relocate window from side to front, to planning permission granted 24/09/2010 (ref: 2010/3742/P) for the conversion of basement into habitable accommodation and installation of two basement level windows and light well to side elevation of existing residential unit (Class C3).
Timeline
Dates from the published record
-
24 Sep 2010
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
2011/1154/P Refused
21b West Heath Road London NW3 7UU
Amendments to basement fenestration and associated lightwell to relocate window from side to front, to planning permission granted 24/09/2010 (ref: 2010/3742/P) for the conversion of basement into habitable accommodation and installation of two basement level windows and light well to side elevation of existing residential unit (Class C3).
What this grant of permission means
Camden granted permission on 24 September 2010, 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 West Heath Road London NW3 7UU
Installation of a pair of gates and railings at side of house, installation of handrail to external steps at side of house.
Granted Full applications -
21 West Heath Road London NW3 7UU
REAR GARDEN: 1 x Ash (T1) - Crown reduction by 2.2m - 2.5m, approx. 15% - 20% reduction in line with BS3998:2010.
Granted Trees 4 docs -
21b West Heath Road London NW3 7UU
Amendments to basement fenestration and associated lightwell to relocate window from side to front, to planning permission granted 24/09/2010 (ref: 2010/3742/P) for the conversion of basement into habitable accommodation and installation of two basement level windows and light well to side elevation of existing residential unit (Class C3).
Refused Full applications Windows or glazing -
21 West Heath Road London NW3 7UU
REAR GARDEN: 1 x Poplar - Re-pollard (amendment confirmed and agreed by KPS Contractors Ltd on 30/06/2011)
Granted Trees -
21 West Heath Road London NW3 7UU
Erection of single storey ground floor rear extension with no.2 roof lights, installation of steel balustrade to existing external stair and addition of rear window to first floor level.
Granted Full applications Extension Loft or dormer +1Small domestic -
23 West Heath Road London NW3 7UU
Excavation of a new basement floor beneath the existing garage/plant rooms to the east side of the building, and subterranean extension beneath the rear garden with light-well with metal grille to the rear.
Granted Heritage and listed buildings Extension
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.