40 New End Square London NW3 1LS

This site has had 4 applications since 2011: 4 approved, 0 refused.

• 2012/6850/L Granted

  40 New End Square London NW3 1LS

  Details require by condition 2c (details of new windows), 2d (details of new French doors), and 2e (details of floor build up) of listed building consent (2011/5217/L) granted (20/12/2011) for internal and external alterations and additions to include erection of an additional storey above existing single storey rear extension and additional storey above existing 2 storey closet wing extension; creation of lightwell at front, and associated new opening for window at front basement level and replace window with door at rear ground floor of dwelling (Class C3).

  Decided 15 Feb 2013 Heritage and listed buildings
• 2011/5217/L Granted

  40 New End Square London NW3 1LS

  Internal and external alterations and additions to include erection of an additional storey above existing single storey rear extension and additional storey above existing 2 storey closet wing extension; creation of lightwell at front, and associated new opening for window at front basement level and replace window with door at rear ground floor of dwelling (Class C3)

  Decided 20 Dec 2011 Heritage and listed buildings
• 2011/5214/P Granted

  40 New End Square London NW3 1LS

  Additions and alterations to include erection of an additional storey above existing single storey rear extension and additional storey above existing 2 storey closet wing extension; creation of lightwell at front, and associated new opening for window at front basement level and replace window with door at rear ground floor of dwelling (Class C3)

  Decided 20 Dec 2011 Full applications

1. 28 Feb 2013

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

• 2011/5214/P Granted

  40 New End Square London NW3 1LS

  Additions and alterations to include erection of an additional storey above existing single storey rear extension and additional storey above existing 2 storey closet wing extension; creation of lightwell at front, and associated new opening for window at front basement level and replace window with door at rear ground floor of dwelling (Class C3)

  Decided 20 Dec 2011 Full applications

Camden granted permission on 28 February 2013, 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.

• 40 New End Square London NW3 1LS

  2012/6850/L 0m away

  Details require by condition 2c (details of new windows), 2d (details of new French doors), and 2e (details of floor build up) of listed building consent (2011/5217/L) granted (20/12/2011) for internal and external alterations and additions to include erection of an additional storey above existing single storey rear extension and additional storey above existing 2 storey closet wing extension; creation of lightwell at front, and associated new opening for window at front basement level and replace window with door at rear ground floor of dwelling (Class C3).

  Granted Heritage and listed buildings Extension Windows or glazing
  Small domestic

• 40 New End Square London NW3 1LS

  2011/5217/L 0m away

  Internal and external alterations and additions to include erection of an additional storey above existing single storey rear extension and additional storey above existing 2 storey closet wing extension; creation of lightwell at front, and associated new opening for window at front basement level and replace window with door at rear ground floor of dwelling (Class C3)

  Granted Heritage and listed buildings Extension Windows or glazing
  Small domestic

• 40 New End Square London NW3 1LS

  2011/5214/P 0m away

  Additions and alterations to include erection of an additional storey above existing single storey rear extension and additional storey above existing 2 storey closet wing extension; creation of lightwell at front, and associated new opening for window at front basement level and replace window with door at rear ground floor of dwelling (Class C3)

  Granted Full applications Extension Windows or glazing
  Small domestic

• 75 Flask Walk London Camden NW3 1ET

  2022/3412/L 4m away

  Re-covering of main roof in natural slare with associated repairs.

  Granted Heritage and listed buildings

• 75 Flask Walk London NW3 1ET

  2016/2060/L 4m away

  Part demolition and reconstruction of a boundary wall and associated railings to front of property

  Granted Heritage and listed buildings Demolition
  Small domestic

• 75 Flask Walk London NW3 1ET

  2016/1680/P 4m away

  Part demolition and reconstruction of a boundary wall and associated railings to front of property

  Granted Full applications Demolition
  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