14 Highcroft, London, NW9 0SE

This site has had 2 applications since 2025: 1 approved, 1 refused.

• 25/2443 Refused

  14 Highcroft, London, NW9 0SE

  Demolition of adjoining garage and existing rear green house and erection of single storey side to rear extension, first floor side to rear extension, hip to gable end roof extension, rear dormer, 3x front rooflights, alterations to fenestration, installation of PV panels and erection of outbuilding to dwelling house

  Decided 24 Oct 2025 Householder

1. 12 Jan 2026

   Received by Brent

2. 15 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 17 Mar 2026

   Decision issued: Permission Granted

4. 10 Aug 2026

   Added to PlanIndex

Brent granted permission on 17 March 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.

• 14 Highcroft, London, NW9 0SE

  25/2443 Submitted 25 Aug 2025 0m away

  Demolition of adjoining garage and existing rear green house and erection of single storey side to rear extension, first floor side to rear extension, hip to gable end roof extension, rear dormer, 3x front rooflights, alterations to fenestration, installation of PV panels and erection of outbuilding to dwelling house

  Refused Householder Extension Loft or dormer +2 19 docs
  Small domestic

• 4 Highcroft, London, NW9 0SE

  20/1966 Submitted 6 Jul 2020 0m away

  Demolition of side garage and rear garden garage and erection of part single and part two storey side and rear extension, rear patio, double hip to gable end roof extension, rear dormer, and installation of two rooflights to front roofslope of dwellinghouse

  Granted Householder Extension Loft or dormer +1 17 docs
  Domestic

• 22 Stancroft, London, NW9 0SJ

  21/2798 Submitted 20 Jul 2021 44m away

  Proposed double storey side extension,single storey rear extension, hip to gable loft conversion with rear dormer windows, external steps to the rear extension and single storey outbuilding to dwellinghouse.

  Refused Householder Extension Loft or dormer +1 20 docs
  Small domestic

• 2 Stancroft, London, NW9 0SJ

  25/3385 Submitted 5 Dec 2025 44m away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.00m Maximum height - 3.95m Eaves height - 3.00m

  Granted Prior approval Extension 8 docs
  Small domestic

• 2 Stancroft, London, NW9 0SJ

  25/3584 Submitted 23 Dec 2025 44m away

  Proposed demolition of rear kitchen, erection of single storey rear extension and alterations to the patio to the dwellinghouse.

  Refused Householder Extension Demolition 13 docs
  Small domestic

• 22 Stancroft, London, NW9 0SJ

  20/3166 Submitted 2 Oct 2020 44m away

  Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window, and single storey rear extension to dwellinghouse.

  Granted Lawful development Extension Loft or dormer +1 12 docs
  Small 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