7 Summerfield Avenue, London, NW6 6JT

1. 21 Aug 2024

   Received by Brent

2. 17 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 4 Nov 2024

   Decision issued: Permission Refused

4. 10 Sep 2026

   Added to PlanIndex

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 27 Summerfield Avenue, London, NW6 6JT

  21/1825 Submitted 18 May 2021 0m away

  Proposed loft conversion with rear dormer windows, single storey rear and side extension with glass roof, replacement of front, side and rear windows, 1 front rooflight, raised planting and new patio at rear of dwellinghouse.

  Granted Householder Extension Loft or dormer +2 14 docs
  Small domestic

• 5 Summerfield Avenue, London, NW6 6JT

  20/3263 Submitted 12 Oct 2020 0m away

  Proposed demolition of existing rear lean-to, erection ground floor wrap-around extension; loft conversion with rear dormer window and the insertion of one front rooflight and three rear rooflights to dwellinghouse

  Granted Householder Extension Loft or dormer +2 7 docs
  Domestic

• 9 Summerfield Avenue, London, NW6 6JT

  24/2338 Submitted 21 Aug 2024 0m away

  Non-material amendment: Change position of 2nd floor front rooflight. Lower basement level to accommodate detailed floor constructions. New rear lightwell to basement. Ground floor extension rooflights rearranged. Design of rear elevation updated. 2nd floor dormer made smaller. of Full Planning Permission reference 23/1425 dated 25 October, 2023, for Proposed creation of basement level with front lightwell, single storey wraparound rear extension with internal courtyard and rear patio, loft conversion with rear dormer and 1 front rooflight, replacement of ground and first floor front windows, new front boundary treatment and associated landscaping

  Refused Amendments Extension Loft or dormer +1 12 docs
  Small domestic

• 37 Summerfield Avenue, London, NW6 6JT

  26/0267 Submitted 3 Feb 2026 0m away

  Non material amendment to allow: Change of external materials Reconfiguration of layout of single-storey side infill and rear wraparound extension of Householder planning permission application reference 24/2161 dated 18/11/2024 for Proposed single-storey side infill and rear extension to form a wraparound extension, rear dormer window extension, replacement roof coverings, replacement windows to front and rear elevations, alterations to front boundary wall, cycle and refuse storage and soft and hard landscaping to front, rear courtyard at ground floor and green roof at first floor, installation of 4x rooflights to rear outrigger and installation of 1x rooflight to front of dwellinghouse

  Refused Amendments Extension Loft or dormer +2 12 docs
  Small domestic

• 37 Summerfield Avenue, London, NW6 6JT

  26/0933 Submitted 14 Apr 2026 0m away

  Variation of condition 2, development built in accordance with approved drawings (alterations to rear extension) of Householder reference 24/2161 dated 18 November, 2024, for Proposed single-storey side infill and rear extension to form a wraparound extension, rear dormer window extension, replacement roof coverings, replacement windows to front and rear elevations, alterations to front boundary wall, cycle and refuse storage and soft and hard landscaping to front, rear courtyard at ground floor and green roof at first floor, installation of 4x rooflights to rear outrigger and installation of 1x rooflight to front of dwellinghouse

  Granted Amendments Extension Loft or dormer +2 10 docs
  Small domestic

• 17 Summerfield Avenue, London, NW6 6JT

  25/2966 Submitted 20 Oct 2025 0m away

  Proposed single storey side to rear extension to dwellinghouse.

  Granted Householder Extension 8 docs
  Small domestic

• 26/2222 Awaiting decision

  27 Chesham Street, London, NW10 0AU

  Replacement of existing windows with double glazed uPVC framed casement windows and replacement of existing front doors with double glazed GRP front doors to the dwellinghouse.

  3 Sep 2026 Householder
• 26/2227 Awaiting decision

  35 Chesham Street, London, NW10 0AU

  Replacement of existing windows with new double glazed uPVC framed casement windows and replacement of existing front door with new double glazed GRP framed front door to the dwellinghouse.

  3 Sep 2026 Householder
• 26/2225 Awaiting decision

  9 Chesham Street, London, NW10 0BH

  Replacement of existing windows with double glazed uPVC framed casement windows and replacement of existing front doors with double glazed GRP front doors to the dwellinghouse.

  3 Sep 2026 Householder
• 26/2220 Awaiting decision

  19 Chesham Street, London, NW10 0BH

  Replacement of existing windows with double glazed uPVC framed casement windows and replacement of existing front doors with double glazed GRP front doors to the dwellinghouse.

  3 Sep 2026 Householder
• 26/2219 Awaiting decision

  17 Chesham Street, London, NW10 0BH

  Replacement of existing windows with double glazed uPVC framed casement windows and replacement of existing front doors with double glazed GRP front doors to the dwellinghouse.

  3 Sep 2026 Householder