54 Mill Lane London NW6 1NJ

1. 31 Jul 2017

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 31 July 2017, 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.

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.

• 56 Mill Lane London NW6 1NJ

  2012/1082/P 5m away

  Use of basement, part ground, first and second floor as 7 x self contained units (3 x 1-bedroom and 4 x studios).

  Granted Full applications

• Unit 7 56 Mill Lane London NW6 1NJ

  2012/5210/P 5m away

  The erection of a mansard roof as an extension to the second floor front flat no. 7 (Class C3).

  Granted Full applications Extension Loft or dormer

• 58 Mill Lane London NW6 1NJ

  2019/2827/P Submitted 30 May 2019 6m away

  Details of SUDs and waste storage required by conditions 5 and 6 of permission 2016/6714/P dated 02/06/2017 (Change of use at basement level from retail (Class A1) to provide 1 residential (Class C3) unit (1 x 3 bed), enlargement of existing front light well, single storey rear extension at lower ground floor level and installation of rear roof light at ground floor level and new double mansard to create additional bedroom to top floor flat).

  Granted Full applications Extension Loft or dormer 7 docs
  Small domestic

• 58 Mill Lane London NW6 1NJ

  2018/6204/P 8m away

  Change of use at basement level from retail (Class A1) to provide 1 residential (Class C3) unit (1 x 3 bed) including enlargement of existing front lightwell, single storey rear extension at lower ground floor level, installation of rear rooflight at ground floor level and mansard roof extension to create additional bedroom to top floor flat.

  Withdrawn Full applications Extension Loft or dormer
  Small domestic

• 58 Mill Lane London NW6 1NJ

  2020/2800/P 8m away

  Details required by condition 7 (evidence of sustainable drainage system) of planning permission ref 2016/6714/P dated 02/06/2017 (for Change of use at basement level from retail to provide 1 residential unit, enlargement of existing front light well, single storey rear extension at lower ground floor level and installation of rear roof light at ground floor level and new double mansard to create additional bedroom to top floor flat).

  Granted Full applications Extension Loft or dormer
  Small domestic

• 58 Mill Lane London NW6 1NJ

  2014/7919/P 8m away

  91% historically approved

  Change of use at basement level from retail (Class A1) to provide 1 residential (Class C3) unit ( 1 x 3 bed), enlargement of existing front lightwell, single storey rear extension at lower ground floor level and installation of rear rooflight at ground floor level and new double mansard to create additional bedroom to top floor flat.

  At appeal Full applications Extension Loft or dormer
  Small domestic

• 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