25A Maresfield Gardens London NW3 5SD

1. 18 May 2022

   Decision issued: Refused and Warning of Enforcement Action to be Taken

2. 22 Jul 2026

   Added to PlanIndex

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.

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.

• 25 Maresfield Gardens London NW3 5SD

  2017/6203/T 0m away

  (TPO REF 20H) FRONT GARDEN: 1 x Silver Birch - Reduce to previous points and crown thin by 20%, raise crown to lowest main branches

  Granted Trees

• Flat A 25 Maresfield Gardens London NW3 5SD

  2020/4370/P 0m away

  Single storey rear extension, replacement of the existing side extension (south side), installation of a new window on a side elevation (north side), alterations to rear fenestration, and felling of 3 palm trees in rear garden.

  Granted Full applications Extension Windows or glazing +1
  Small domestic

• 25-27 Maresfield Gardens London NW3 5SD

  2012/4656/T 0m away

  DD- REAR GARDEN: 1 x Silver Birch & 1 x Pittosporom - Remove - DD.

  Granted Trees

• 25 Maresfield Gardens London NW3 5SD

  2012/6605/T 0m away

  (TPO Ref: 20H) FRONT GARDEN: 1 x Silver Birch - Reduce crown height by 20%. Reduce spread to balance and shape. Thin throughout the crown by 15%. Remove selective low branches to a height of 3m.

  Granted Trees

• 25 Maresfield Gardens London NW3 5SD

  2019/6275/T 0m away

  FRONT GARDEN: 1 x Silver Birch T1) - Re-reduce back to previous reduction points by approx. 1m and crown thin by 20%.

  Granted Trees

• 25 Maresfield Gardens London NW3 5SD

  2015/3640/T 0m away

  (TPO Ref. 20H-T92) FRONT GARDEN: 1x Silver Birch T1 - re-reduce back to previous reduction points by approx 1m and crown thin by 20%. Raise crown to lowest main branches approx 5m

  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