1 Frognal Close London NW3 6YB

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

• 2013/4757/L Granted

  1 Frognal Close London NW3 6YB

  Installation of roof light to ground floor terrace of single dwelling house (Class C3).

  Decided 20 Sep 2013 Heritage and listed buildings
• 2011/1381/P Granted

  1 Frognal Close London NW3 6YB

  Alterations to replace existing garage doors with new timber bi-folding doors at side to single dwelling (Class C3).

  Decided 10 May 2011 Full applications
• 2010/6391/L Granted

  1 Frognal Close London NW3 6YB

  Internal alterations including alterations to room layouts, refurbishment and extensions to an existing basement rooflight to single dwelling (Class C3).

  Decided 21 Jan 2011 Heritage and listed buildings

1. 10 May 2011

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 10 May 2011, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 1 Frognal Close London NW3 6YB

  2013/4757/L 50 yards away

  Installation of roof light to ground floor terrace of single dwelling house (Class C3).

  Granted Heritage and listed buildings Loft or dormer
  Domestic

• 1 Frognal Close London NW3 6YB

  2011/1381/P 50 yards away

  Alterations to replace existing garage doors with new timber bi-folding doors at side to single dwelling (Class C3).

  Granted Full applications Windows or glazing
  Domestic

• 1 Frognal Close London NW3 6YB

  2010/6391/L 50 yards away

  Internal alterations including alterations to room layouts, refurbishment and extensions to an existing basement rooflight to single dwelling (Class C3).

  Granted Heritage and listed buildings Extension Loft or dormer
  Domestic

• 2 Frognal Close London NW3 6YB

  2025/0437/P 50 yards away

  Commencement of works in accordance with condition 1 (within three years from date of permission) of planning permission (2018/4241/P) and with condition 1 (within three years from date of consent) of listed building consent (2018/3040/L), both dated 26/03/2019, for the erection of a single storey rear extension to the rear of the existing garages to provide a garden room/workshop, replacement of rear and side boundary fence treatment, replacement of garage doors on the garage, replacement patio doors on the ground floor rear elevation, installation of timber decking to the rear of the main building, internal alterations to the first floor bathroom, and external repairs and cleaning of walls and roofs.

  Granted Full applications Extension Windows or glazing
  Small domestic

• 2 Frognal Close London NW3 6YB

  2018/3040/L 50 yards away

  Erection of a single storey rear extension to the rear of the existing garages to provide a garden room/workshop, replacement of rear and side boundary fence treatment, replacement of garage doors on the garage, replacement patio doors on the ground floor rear elevation, installation of timber decking to the rear of the main building, internal alterations to the first floor bathroom, and external repairs and cleaning of walls and roofs.

  Granted Heritage and listed buildings Extension Windows or glazing
  Small domestic

• 2 Frognal Close London NW3 6YB

  2018/4241/P 50 yards away

  Erection of a single storey rear extension to the rear of the existing garages to provide a garden room/workshop, replacement of rear and side boundary fence treatment, replacement of garage doors on the garage, replacement patio doors on the ground floor rear elevation, and installation of timber decking to the rear of the main building.

  Granted Full applications Extension Windows or glazing
  Small domestic

• 2026/1141/L Granted

  25 John Street London WC1N 2BS

  Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
• 2025/1781/L Granted

  Frognal Rise House Lower Terrace London NW3 6RE

  Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

  Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
• 2026/4129/L Awaiting decision

  6 Leverton Street London NW5 2PJ

  Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; 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 Heritage and listed buildings
• 2026/1686/L Granted

  Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

  External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

  Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/2202/L Refused

  4 Hampstead Square London NW3 1AB

  Erection of conservatory to front elevation.

  Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings