80 Castleton Avenue, Wembley, HA9 7QG

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

• 26/0150 Refused

  80 Castleton Avenue, Wembley, HA9 7QG

  Proposed conversion of single dwellinghouse into 4x self-contained flats. Demolition of garage and erection of two storey side extension, rear and side dormer extension, replacing side elevations window and door with a window, 5x front rooflights and 2x side rooflights. 2x parking spaces and refuge and cycling storage.

  Decided 19 Mar 2026 Full applications

1. 5 May 2026

   Received by Brent

2. 25 Jul 2026

   Added to PlanIndex

3. 6 Aug 2026

   Decision issued: Permission Granted

Brent granted permission on 6 August 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 80 Castleton Avenue, Wembley, HA9 7QG

  26/0150 Submitted 22 Jan 2026 0m away

  Proposed conversion of single dwellinghouse into 4x self-contained flats. Demolition of garage and erection of two storey side extension, rear and side dormer extension, replacing side elevations window and door with a window, 5x front rooflights and 2x side rooflights. 2x parking spaces and refuge and cycling storage.

  Refused Full applications New dwelling Extension +3 8 docs
  Domestic

• 10 The Glen, Wembley, HA9 7LA

  20/4025 Submitted 7 Dec 2020 35m away

  Proposed single storey rear extension, hip to gable loft conversion with rear dormer, Juliet balcony and installation of front facing rooflight to dwellinghouse

  Refused Householder Extension Loft or dormer 7 docs
  Small domestic

• 10 The Glen, Wembley, HA9 7LA

  21/0407 Submitted 5 Feb 2021 35m away

  Certificate of lawfulness for proposed hip to gable roof extension, rear dormer window with juliet balcony and one front rooflight to dwellinghouse

  Refused Lawful development Extension Loft or dormer +1 6 docs
  Domestic

• 10 The Glen, Wembley, HA9 7LA

  21/1239 Submitted 6 Apr 2021 35m away

  Certificate of lawfulness for proposed removal of existing side dormer window, new hip to gable end roof extension, new rear dormer window with juliet balcony and front rooflight to dwellinghouse.

  Granted Lawful development Extension Loft or dormer +1 7 docs
  Domestic

• 10 The Glen, Wembley, HA9 7LA

  21/0555 Submitted 16 Feb 2021 35m away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 5.65m Maximum height - 3.1m Eaves height - 3m

  Granted Prior approval Extension 8 docs
  Small domestic

• 10 The Glen, Wembley, HA9 7LA

  21/0420 Submitted 5 Feb 2021 35m away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 5.65m Maximum height - 3m Eaves height - 3m

  Refused Prior approval Extension 7 docs
  Small domestic

• 26/0679 Granted

  1 - 19 Sherwood, 172-174 Willesden Lane, Kilburn, London, NW6 7PJ

  Proposed replacement to front and side boundary walls and soft landscaping to block of flats.

  17 Mar 2026 Full applications
• 26/0314 Granted

  43 Wood Lane, London, NW9 8DU

  Proposed change of use from a single family dwelling (use class C3) to a care home (use class C2) for two young persons

  9 Feb 2026 Full applications
• 26/1061 Granted

  37 Lynton Road, London, NW6 6BE

  Proposed single storey side extension, enlargement of existing rear dormer extension, basement extension, replacement of side and rear windows, alterations to the fenestration, soft and hard landscaping to the front and rear gardens and installation of front lightwell to the dwellinghouse.

  27 Apr 2026 Full applications
• 26/0825 Granted

  30A-D & 32A-B Winchester Avenue, Kilburn, London, NW6 7TU

  Proposed conversion of flats within properties no. 30 and 32 into 4 x self-contained flats with erection of single storey side-to rear extension, rear dormer to main roof, dormer to rear outrigger, 4 x front rooflights, alterations to fenestration, replacement of rear balcony with Juliette balcony and retention of associated French doors, landscaping to front and rear garden and addition of cycle and refuse storage (revised description)

  30 Mar 2026 Full applications
• 25/2559 Granted

  22 & 22A Birchen Grove, London, NW9 8SA

  Proposed de-conversion of 2x self-contained flats into 1x single-family dwellinghouse, erection of single-storey rear extension with raised terrace, hip to gable-end roof extension, rear dormer with Juliet balcony, 2x front rooflights, 1x second-floor side window, alteration to single-storey side extension roof and front porch (amended description)

  8 Sep 2025 Full applications