52 Quainton Street, London, NW10 0BE

This site has had 2 applications since 2026: 1 approved, 0 refused.

• 26/0847 Granted

  52 Quainton Street, London, NW10 0BE

  Proposed replacement of windows and doors to dwellinghouse.

  Decided 16 Jun 2026 Householder

1. 10 Feb 2026

   Received by Brent

2. 4 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 29 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Brent took a median of 56 days over the applications it decided in the last year.

This application is with Brent for determination, against a statutory target of eight weeks. Over the last year Brent decided householder applications in a median of 64 days. More in our guide to how long planning decisions take.

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.

• 52 Quainton Street, London, NW10 0BE

  26/0847 Submitted 1 Apr 2026 0m away

  Proposed replacement of windows and doors to dwellinghouse.

  Granted Householder Windows or glazing 6 docs
  Domestic

• 54 Quainton Street, London, NW10 0BE

  25/2708 Submitted 23 Sep 2025 0m away

  Proposed replacement of existing windows to the dwellinghouse.

  Granted Householder Windows or glazing 12 docs
  Domestic

• 35 Quainton Street, London, NW10 0BG

  25/2764 Submitted 30 Sep 2025 36m away

  T1: Ash (with extensive Ash dieback) - fell down to approximately 4m from ground level.

  Granted Trees 2 docs

• St Margaret Clitherow RC Primary School, Quainton Street, London, NW10 0BG

  20/2615 Submitted 25 Aug 2020 36m away

  Non-material amendment (roof plant and access arrangements) of Full Planning Permission reference 17/4857 dated 22 February, 2018, for Phased demolition of existing single storey brick and timber school building and construction of new two-storey brick building to contain school hall, kitchen, classrooms and ancillary support spaces as amended by non-material amendment appliication reference 18/3134

  Granted Amendments Demolition 7 docs
  Small domestic

• St Margaret Clitherow RC Primary School, Quainton Street, London, NW10 0BG

  21/0063 Submitted 7 Jan 2021 36m away

  Details pursuant to condition No 7(b) (Training and Employment Verification Report) of Full Planning Permission reference 17/4857 dated 22 February, 2018, for Phased demolition of existing single storey brick and timber school building and construction of new two-storey brick building to contain school hall, kitchen, classrooms and ancillary support spaces as amended by 20/2615.

  Granted Conditions Demolition 3 docs
  Small domestic

• 11 Quainton Street, London, NW10 0BG

  25/2706 Submitted 23 Sep 2025 36m away

  Proposed replacement of existing windows to the dwellinghouse.

  Granted Householder Windows or glazing 13 docs
  Domestic

• 26/0944 Refused

  11 Briar Road, Harrow, HA3 0DP

  Retention of two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 1x rear rooflight; replacement of roof-tiles, front door, external windows, garage door and chimney stack; installation of external lighting to the front elevation; and installation of 4x retractable bollards, hardstanding, associated soft-landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)

  14 Apr 2026 Householder
• 26/0945 Granted

  11 Briar Road, Harrow, HA3 0DP

  Proposed two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 2x rear rooflights; replacement of roof-tiles; retention of front door; alterations to external windows; replacement of uPVC garage door with timber garage door; removal of external lighting on front elevation; reinstatement of chimney stack; and installation of hardstanding, associated soft landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)

  14 Apr 2026 Householder
• 26/0859 Granted

  56 Okehampton Road, London, NW10 3EP

  Proposed demolition of side garage, erection of two storey side extension, replacement of rear doors to ground floor, replacement of 4x windows and removal of 1x window and 1x door to side elevation, new front boundary wall and bin storage to front garden.

  2 Apr 2026 Householder
• 26/1190 Refused

  244 Willesden Lane, Willesden, London, NW2 5RE

  Demolition of conservatory and shed, and erection of a single-storey side infill and rear extension, installation of a door to the side elevation and erection of a new masonry side boundary wall to the dwellinghouse.

  12 May 2026 Householder
• 26/0867 Refused

  14 Mount Pleasant Road, London, NW10 3EL

  Proposed erection of boundary wall, a bin store, pedestrian and vehicular access gates, associated hard and soft landscaping to front garden (revised description)

  2 Apr 2026 Householder