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 50 yards 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 50 yards 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 50 yards 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 50 yards 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 50 yards 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 50 yards 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

• 2026/4031/P Awaiting decision

  10 Albert Street London NW1 7NZ

  Erection of an extension to widen rear dormer window at second floor.

  Received 2 Oct, published by the council 6 Oct 2026 Householder
• 2026/3231/P Granted

  9 Wadham Gardens London NW3 3DN

  Replacement rear timber casement window, installation of timber-panelled side access door, replacement of existing front boundary gates and piers, installation of metal railings, provision of reclaimed Yorkstone paving to the front garden and associated works.

  Received 30 Jul, published by the council 9 Aug 2026 Householder
• 2026/4030/P Awaiting decision

  6 Leverton Street London NW5 2PJ

  Replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

  Received 1 Oct, published by the council 9 Oct 2026 Householder
• 2026/3493/P Granted

  2 Wildwood Terrace London NW3 7HT

  Enlargement of the existing rear French doors and single-leaf door at lower ground floor level, together with the replacement of five rear timber sash windows.

  Received 14 Aug, published by the council 22 Aug 2026 Householder
• 2026/2003/P Granted

  23 Glenmore Road London NW3 4BY

  Installation of external AC unit with acoustic enclosure to rear garden.

  Received 29 May, published by the council 24 Jul 2026 Householder