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Planning application

278 West End Lane London NW6 1LJ

Refused Camden 2020/3859/P Full Planning Permission

Works: Extension Loft or dormer Windows or glazing

At appeal, which passes the decision to the national inspectorate. Anyone who commented before is normally able to comment again.

Proposal

Erection of mansard roof extension with front roof terrace and conversion of upper floors into a 1-bedroom flat and a 3-bedroom maisonette plus alterations to windows at rear ground floor and side 1st floor

As published by the council, reference 2020/3859/P

Application record

Reference
2020/3859/P
Type
Full Planning Permission
Status
Appeal Decided
Decision
Refused
Received
24 Aug 2020
Validated
9 Sep 2020
Decided
11 Nov 2020
Ward
West Hampstead (Pre May 2022)
Decision by
Delegated
Postcode
NW6 1LJ

Timeline

Dates from the published record

  1. 24 Aug 2020

    Received by Camden

  2. 9 Sep 2020

    Validated

    Checked as complete and ready for consideration.

  3. 11 Nov 2020

    Decision issued: Refused

  4. 22 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

31 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What happens at appeal

The process from here

This application is at appeal, which passes the decision from the council to the national planning inspectorate, or in Scotland usually to a local review body first. The appeal considers the scheme afresh against the same policies.

Anyone who commented on the original application is normally notified and can comment again within the appeal deadline. Appeal decisions take months rather than weeks, and the outcome replaces the council's decision.

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.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 278 West End Lane London NW6 1LJ

    2016/4768/P 0m away

    Installation of replacement shopfront.

    Granted Full applications Windows or glazing
  • 278 West End Lane London NW6 1LJ

    2020/2207/P 0m away

    Erection of mansard roof extension to planning permission 2019/4006/P granted 19 May 2020 for the conversion of 4-bed maisonette at first and second floors into 1x1-bed and 1x2-bed units (Class C3) , plus alterations to ground floor rear windows.

    Withdrawn Full applications Extension Loft or dormer +1
  • 278 West End Lane London NW6 1LJ

    2019/4006/P Submitted 6 Jul 2019 2m away

    Conversion of 4-bed maisonette at first and second floors into 1x1-bed and 1x2-bed units (Class C3) , plus alterations to ground floor rear windows.

    Granted Full applications Windows or glazing 7 docs
  • 280 West End Lane London NW6 1LJ

    2023/0947/P 5m away

    Replacement of shopfront with a new entrance and installation of a three part retractable awning above the shopfront.

    Granted Full applications Windows or glazing
  • 280 West End Lane London NW6 1LJ

    2023/1187/A 5m away

    Display of a new fascia sign with lettering, a projecting sign and lettering signs (4) on the new shop windows.

    Granted Windows or glazing
  • 280 West End Lane London NW6 1LJ

    2012/2224/A 5m away

    Display of externally illuminated fasica and projecting sign and applied vinyl graphics on the shopfront.

    Granted Windows or glazing

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.

    16 Jun 2026 Full applications
  • 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.

    4 Sep 2026 Full applications
  • 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)

    31 Jul 2026 Full applications
  • 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”

    9 Feb 2026 Full applications
  • 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.

    3 Sep 2026 Full applications