Belsize Park Firehouse, Flat 5 36 Lancaster Grove London NW3 4PB

This site has had 3 applications since 2026: 1 approved, 0 refused.

• 2026/3826/L Awaiting decision

  Belsize Park Firehouse, Flat 5 36 Lancaster Grove London NW3 4PB

  External alterations to landscaping, including the replacement of timber garden shed with new, relocated brick enclosure, stepped garden levels and water feature.

  Submitted 7 Sep 2026 Heritage and listed buildings
• 2026/0396/P Granted

  Belsize Park Firehouse, Flat 5 36 Lancaster Grove London NW3 4PB

  Lowering of two bedrooms and replacement of two windows with a glazed arched doorway onto a sunken terrace

  Decided 20 Mar 2026 Full applications

1. 7 Sep 2026

   Received by Camden

2. 10 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 11 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 5 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Camden took a median of 42 days over the applications it decided in the last year.

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided full applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• Belsize Fire Station 36 Lancaster Grove London NW3 4PB

  2016/0745/P 0m away

  Part change of use of former fire station (Sui Generis) to provide 11 self-contained residential units (Class C3) including replacement single storey side extension to east elevation and erection of two single storey side extensions to west elevation and insertion of roof dormers, with associated external alterations, landscaping and parking.

  Granted Full applications Extension Loft or dormer
  Small domestic

• 36 Lancaster Grove London NW3 4PB

  2018/6070/A 0m away

  Display of elevated estate agent board measuring 5.8m x 2.4m facing East onto Lambolle Place.

  Withdrawn

• 36 Lancaster Grove London NW3 4PB

  2018/6071/A 0m away

  Temporary display of estate agent board measuring 5.8m x 2.4m on hoarding facing North East onto Lancaster Grove (Retrospective).

  Granted

• 36 Lancaster Grove London NW3 4PB

  2018/4910/L 0m away

  External and internal alterations associated with conversion of former fire station tower to residential unit including removal of chimneys, infill of central void and replacement of staircase

  Refused Heritage and listed buildings Extension

• Belsize Park Firehouse, Flat 5 36 Lancaster Grove London NW3 4PB

  2026/3826/L Submitted 7 Sep 2026 0m away

  96% historically approved · decision due ~5 Nov

  External alterations to landscaping, including the replacement of timber garden shed with new, relocated brick enclosure, stepped garden levels and water feature.

  Awaiting decision Heritage and listed buildings 1 doc
  Small domestic

• 36 Lancaster Grove London NW3 4PB

  2020/2973/T 0m away

  RERA GARDEN: 2 x Apple Trees (G1) - Reduce crown by 3m on all aspects. 1 x Plum Tree (G1) - Reduce crown by 3m on all aspects.

  Granted Trees

• 2026/2471/P Granted

  Flat A 26 Eton Avenue London NW3 3HL

  Proposed elevational alterations to side and rear of the garden flat.

  15 Jun 2026 Full applications
• 2026/2467/P Granted

  42 Mornington Terrace London Camden NW1 7RT

  Replacement door and window at lower ground floor level to rear outrigger and installation of sandstone steps in rear garden.

  12 Jun 2026 Full applications
• 2026/2424/P Granted

  British Museum Great Russell Street London WC1B 3DG

  Details of SUDS system evidence required by Condition 10 of planning permission ref 2023/1848/P dated 17/07/2024 for Erection of new two storey building, plus basement and associated works to provide plant and welfare accommodation ancillary to the Museum following demolition of existing building and two storey structures on East Road (to the rear of 9-11 Montague Street and 43 Russell Square)

  11 Jun 2026 Full applications
• 2026/3888/P Awaiting decision

  Unit A, Ground Floor West 3-5 Bleeding Heart Yard London EC1N 8SJ

  Replace solid metal ground floor entrance door with glazed entrance door (Retrospective).

  9 Sep 2026 Full applications
• 2026/3903/P Awaiting decision

  2 Fellows Road London NW3 3LP

  Details pursuant to Condition 4 (Materials Details) of planning permission ref. 2026/2123/P (dated 21/07/2026) for: Amalgamation of existing two flats into one single dwellinghouse (Class C3); garage conversion to habitable space; infill extension at front lower ground and ground floors; minor changes to fenestration at rear; erection of copper roof extension with rooflight to existing rear extension; replacement terrace railings; installation of rooflight to main roof; new front boundary railings and gates; refurbishment of front steps; rear garden landscaping works; and associated exterior alterations.

  9 Sep 2026 Full applications