54 Ash Tree Dell, London, NW9 0AG

1. 8 Apr 2021

   Received by Brent

2. 17 Aug 2021

   Validated

   Checked as complete and ready for consideration.

3. 11 May 2022

   Decision issued: Permission Granted

4. 30 Aug 2026

   Added to PlanIndex

Brent granted permission on 11 May 2022, 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.

• 25 Ash Tree Dell, London, NW9 0AG

  20/1258 Submitted 24 Apr 2020 0m away

  Proposed dropped kerb for a vehicular crossover to create an off-street car parking space, with associated hard and soft landscaping (including installation of dwarf boundary wall) to existing ground floor flat

  Granted Householder 8 docs
  Small domestic

• 31 Ash Tree Dell, London, NW9 0AG

  21/2258 Submitted 17 Jun 2021 0m away

  Erection roof extension with rear dormer window with Juliet balcony, side dormer window and two side rooflights to first floor flat

  Refused Full applications Extension Loft or dormer +1 8 docs

• 27A Oak Tree Dell, London, NW9 0AB

  20/2593 Submitted 24 Aug 2020 48m away

  Installation of vehicular access and associated landscaping to front driveway for first floor flat

  Refused Full applications 7 docs

• 38 Oak Tree Dell, London, NW9 0AB

  22/3652 Submitted 24 Oct 2022 48m away

  Proposed single storey rear extension to ground floor flat

  Granted Full applications Extension 4 docs
  Small domestic

• 1 The Triangle, Buck Lane, London, NW9 0AE

  24/1582 Submitted 10 Jun 2024 65m away

  Proposed conversion of garage into habitable room and replacement of garage door with windows to ground floor flat

  Granted Full applications Windows or glazing 5 docs

• 36 Highfield Avenue, London, NW9 0PY

  21/1345 Submitted 12 Apr 2021 81m away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 3m

  Granted Prior approval Extension 5 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