1 Frognal Gardens London NW3 6UY

This site has had 13 applications since 2010: 11 approved, 0 refused.

• 2022/3332/P Granted

  1 Frognal Gardens London NW3 6UY

  Replacement of external condenser unit set within an acoustic enclosure in rear garden

  Decided 6 Feb 2023 Full applications
• 2022/4454/P Granted

  1 Frognal Gardens London NW3 6UY

  Alterations to existing front boundary wall and replacement of front gate

  Decided 25 Jan 2023 Full applications
• 2022/3333/P Granted

  1 Frognal Gardens London NW3 6UY

  Installation of new window at first floor level on north side elevation.

  Decided 12 Oct 2022 Full applications
• 2022/0288/T Granted

  1 Frognal Gardens London NW3 6UY

  REAR GARDEN: Group of Hornbeams (G1) - Raise crown, lateral and sub lateral branch spread by 0.5m to clear building in neighbouring property. Raise crown by approx. 1 over No.1 Frognal, removing lowest overlong branches at the main stem. Reduce crown by approx. 1m - 1.5m. Thin upper crown density by 20%.

  Decided 10 Mar 2022 Trees
• 2013/1678/P Granted

  1 Frognal Gardens London NW3 6UY

  Details of programme of archaeological investigation in relation to condition 8 of planning permission granted on 15 March 2011 [ref. 2010/5371/P] for 'Remodelling of rear elevation, alterations to roof and addition of rear garden basement in association with conversion of three existing residential flats into four bedroom residential dwelling and lower ground floor self-contained studio following partial demolition of existing building'.

  Decided 10 Apr 2013 Full applications
• 2012/1251/P Granted

  1 Frognal Gardens London NW3 6UY

  Details pursuant to condition 12 (appointment of qualified chartered engineer) of planning permission dated 15/03/11 (Ref: 2010/5371/P) for remodelling of rear elevation, alterations to roof and addition of rear garden basement in association with conversion of three existing residential flats into four bedroom residential dwelling and lower ground floor self-contained studio following partial demolition of existing building.

  Decided 25 Jul 2012 Full applications
• 2012/1247/P Granted

  1 Frognal Gardens London NW3 6UY

  Details pursuant to condition 9 (structural engineers drawings and method statement of basement construction) of planning permission dated 15/03/11 (Ref: 2010/5371/P) for remodelling of rear elevation, alterations to roof and addition of rear garden basement in association with conversion of three existing residential flats into four bedroom residential dwelling and lower ground floor self-contained studio following partial demolition of existing building.

  Decided 20 Jul 2012 Full applications
• 2011/3504/P Granted

  1 Frognal Gardens London NW3 6UY

  Details of hard and soft landscaping and means of enclosure of all un-built open areas as required by condition 4 of planning permission dated 15/03/2011 (ref: 2010/5371/P) for remodelling of rear elevation, alterations to roof and addition of rear garden basement in association with conversion of three existing residential flats into four bedroom residential dwelling and lower ground floor self-contained studio following partial demolition of existing building.

  Decided 5 Sep 2011 Full applications
• 2010/5380/C Granted

  1 Frognal Gardens London NW3 6UY

  Partial demolition of the existing residential property

  Decided 28 Mar 2011
• 2010/5371/P Granted

  1 Frognal Gardens London NW3 6UY

  Remodelling of rear elevation, alterations to roof and addition of rear garden basement in association with conversion of three existing residential flats into four bedroom residential dwelling and lower ground floor self-contained studio following partial demolition of existing building.

  Decided 15 Mar 2011 Full applications

1. 9 Oct 2025

   Received by Camden

2. 23 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 19 Feb 2026

   Decision issued: Granted

4. 9 Aug 2026

   Added to PlanIndex

Camden granted permission on 19 February 2026, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 1 Frognal Gardens London NW3 6UY

  2022/3332/P 0m away

  Replacement of external condenser unit set within an acoustic enclosure in rear garden

  Granted Full applications

• 1 Frognal Gardens London NW3 6UY

  2013/1678/P 0m away

  Details of programme of archaeological investigation in relation to condition 8 of planning permission granted on 15 March 2011 [ref. 2010/5371/P] for 'Remodelling of rear elevation, alterations to roof and addition of rear garden basement in association with conversion of three existing residential flats into four bedroom residential dwelling and lower ground floor self-contained studio following partial demolition of existing building'.

  Granted Full applications New dwelling Demolition
  Domestic

• 1 Frognal Gardens London NW3 6UY

  2022/4454/P 0m away

  Alterations to existing front boundary wall and replacement of front gate

  Granted Full applications
  Small domestic

• 1 Frognal Gardens London NW3 6UY

  2022/0288/T 0m away

  REAR GARDEN: Group of Hornbeams (G1) - Raise crown, lateral and sub lateral branch spread by 0.5m to clear building in neighbouring property. Raise crown by approx. 1 over No.1 Frognal, removing lowest overlong branches at the main stem. Reduce crown by approx. 1m - 1.5m. Thin upper crown density by 20%.

  Granted Trees

• 1 Frognal Gardens London NW3 6UY

  2011/3504/P 0m away

  Details of hard and soft landscaping and means of enclosure of all un-built open areas as required by condition 4 of planning permission dated 15/03/2011 (ref: 2010/5371/P) for remodelling of rear elevation, alterations to roof and addition of rear garden basement in association with conversion of three existing residential flats into four bedroom residential dwelling and lower ground floor self-contained studio following partial demolition of existing building.

  Granted Full applications New dwelling Demolition
  Domestic

• 1 Frognal Gardens London NW3 6UY

  2012/1247/P 0m away

  Details pursuant to condition 9 (structural engineers drawings and method statement of basement construction) of planning permission dated 15/03/11 (Ref: 2010/5371/P) for remodelling of rear elevation, alterations to roof and addition of rear garden basement in association with conversion of three existing residential flats into four bedroom residential dwelling and lower ground floor self-contained studio following partial demolition of existing building.

  Granted Full applications New dwelling Demolition
  Domestic

• 2026/3635/P Awaiting decision

  9 Rosecroft Avenue London NW3 7QA

  Proposed remodelling of the rear elevation to include ground floor raised terrace, replacement balustrades, new stairs from first floor to garden level, new windows and insertion of 2no. rooflights to rear hipped roof and 1no. rooflights to existing rear flat roof.

  4 Sep 2026 Householder
• 2026/2824/P Granted

  5 Meadowbank London Camden NW3 3AY

  Erection of a front mansard roof extension; alterations to openings on front and rear elevations including new French windows and enlarged existing windows; garage to study conversion on ground floor.

  6 Jul 2026 Householder
• 2026/3775/P Awaiting decision

  8 Tasker Road London NW3 2YB

  Demolition of existing bin store and construction of a new part one/two storey front extension, addition of new fenestrations to the north, east and south elevations, replacement of existing windows and cladding and addition of new rooflights.

  2 Sep 2026 Householder
• 2026/3761/P Awaiting decision

  45 Ornan Road London NW3 4QD

  Erection of a first floor rear extension above existing ground floor rear extension.

  2 Sep 2026 Householder
• 2026/3606/P Awaiting decision

  29 Solent Road London NW6 1TP

  BOPS & M3 - 26-00348-HRET - Retrospective application for the installation of a bicycle storage unit to the front elevation

  2 Sep 2026 Householder