41 Belsize Lane London NW3 5AU

1. 12 Apr 2010

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 12 April 2010, 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.

• 43 Belsize Lane London NW3 5AU

  2014/4669/P 50 yards away

  Details pursuant to condition 12 (green roof details) following planning permission granted 16/8/2013 (2013/1820/P) for the demolition of existing retail showroom & flat (Class A1/C3), excavation to provide a basement level including a raised terraced area at rear, erection of new timber gate, all in connection with the creation of a 2 storey dwelling house (Class C3).

  Granted Full applications Demolition
  Domestic

• 43 Belsize Lane London NW3 5AU

  2013/0328/P 50 yards away

  Details pursuant to conditions 4 (appointment of structural engineer) of planning permission granted on 14/09/12 (Ref: 2012/3814/P) for the change of use from retail showroom (Class A1) at ground floor level, excavation to provide a basement level including a raised terraced area at rear, erection of two storey side extension, alterations to fenestration and erection of new timber gate following partial demolition of front boundary wall, all in connection with the creation of a dwelling house (Class C3).

  Granted Full applications Extension Demolition +1
  Small domestic

• 43 Belsize Lane London NW3 5AU

  2013/5524/C 50 yards away

  Details pursuant to condition 2 (contract for the carrying out of the works), to conservation area consent (Ref: 2013/1921/C) granted 16/08/2013 for demolition of existing retail showroom & flat.

  Granted Demolition

• 43 Belsize Lane London NW3 5AU

  2011/3925/P 50 yards away

  Details of green roof & a tree protection method statement required by conditions 3 & 4 of planning permission dated 24/9/2011 (ref. 2008/2368/P) for (Erection of a single storey rear extension to the existing building and new first floor balcony above (accommodating a show room at ground floor, and residential accommodation at first floor).

  Granted Full applications Extension Trees
  Small domestic

• 43 Belsize Lane London NW3 5AU

  2012/3814/P 50 yards away

  Change of use from retail showroom (Class A1) at ground floor level, excavation to provide a basement level including a raised terraced area at rear, erection of two storey side extension, alterations to fenestration and erection of new timber gate following partial demolition of front boundary wall, all in connection with the creation of a dwelling house (Class C3) .

  Granted Full applications Extension Demolition +1
  Small domestic

• 43 Belsize Lane London NW3 5AU

  2011/5741/P 50 yards away

  Change of use from retail showroom (Class A1) at ground floor level of existing two storey building, excavation to provide a basement level including a raised terraced area at rear, erection of two storey side extension, alterations and installation of new doors and windows on all elevations and erection of new timber gate following partial demolition of front boundary wall, all in connection with the creation of a dwelling house (Class C3) .

  Withdrawn Full applications Extension Demolition +1
  Small domestic

• 2026/0369/P Granted

  Railway embankment and land west of 49 Adelaide Road London NW3 3QB

  Installation of a new DNO (Distribution Network Operator) cabinet and erection secure access gate to Adelaide Road, erection of staircase to railway embankment, associated works.

  Received 17 Jul, published by the council 24 Jul 2026 Full applications
• 2026/3694/P Granted

  19 Charterhouse Street London EC1N 6RA

  Details pursuant to condition 19 (external lighting) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.

  Received 27 Aug, published by the council 5 Sep 2026 Full applications
• 2026/3904/P Granted

  14 Templewood Avenue London NW3 7XA

  Details pursuant to Condition 5 (Tree protection measures) of planning permission 2026/2315/P dated 10/08/2026 for "Erection of an orangery/outbuilding in the rear garden."

  Received 9 Sep, published by the council 11 Sep 2026 Full applications
• 2025/2002/P Granted

  11 Doughty Street London WC1N 2PL

  Change of use from office (Class E) to residential to form a single-family dwelling (Class C3); associated internal and external alterations

  Received 9 May, published by the council 22 Jul 2026 Full applications
• 2026/3551/P Granted

  19 Charterhouse Street London EC1N 6RA

  Details pursuant to condition 21 (Details of gates/barriers onto Charterhouse Street) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.

  Received 19 Aug, published by the council 22 Aug 2026 Full applications