20/4025

1. 7 Dec 2020

   Received by Brent

2. 1 Feb 2021

   Decision issued: Permission Refused

3. 2 Aug 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 21/0420 Refused

  10 The Glen, Wembley, HA9 7LA

  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

  5 Feb 2021 0m away Prior approval
• 26/1125 Awaiting decision

  80 Castleton Avenue, Wembley, HA9 7QG

  Proposed demolition of side garage, conversion of single dwellinghouse into 3x self-contained flats, erection of two storey side extension, replacement of 1x door with 1x window to ground floor side elevation, 2x parking spaces, soft landscaping to front and rear garden and addition of refuse and cycle storage to front garden.

  5 May 2026 35m away Full applications
• 20/2597 Refused

  79 Castleton Avenue, Wembley, HA9 7QE

  Non-material amendments as follows: * amendments floor layout at 1st & 2nd floors * amendments to rear dormer & insertion of additional roof light in front main roof slope of householder planning application reference 18/3413 dated 30/11/2018 for Demolition of existing boiler room and erection of a two-storey side and single-storey rear extension, rear dormer window, installation of one front rooflight and one rear rooflight and new windows to front elevation of the dwellinghouse

  24 Aug 2020 73m away Amendments
• 26/1582 Awaiting decision

  47 Castleton Avenue, Wembley, HA9 7QE

  Demolition of side garage and proposed part single part two-storey side to rear extension, front porch extension, hip-to-gable roof extension with rear dormer and installation of 3x front rooflights to dwellinghouse

  23 Jun 2026 73m away Householder
• 20/3753 Refused

  82 Castleton Avenue, Wembley, HA9 7QF

  Proposed conversion of single-family dwellinghouse into 2x self-contained flats with provision of car and cycle parking, bin storage, subdivision of amenity space and associated landscaping

  17 Nov 2020 95m away Full applications
• 26/0587 Refused

  94 Castleton Avenue, Wembley, HA9 7QF

  Demolition of side garage and erection of two-storey detached dwellinghouse, with erection of hip to gable-end roof extension, 1x rear dormer, 1x rear rooflight, 1x additional front rooflight and other alterations to fenestration to existing dwellinghouse with associated off-street parking, alterations to landscaping, cycle & refuse storage in forecourt

  9 Mar 2026 95m away Full applications

• 26/1333 Granted

  20 Honeyman Close, London, NW6 7AZ

  Erection of proposed rear dormer to main roof of dwellinghouse

  27 May 2026 Householder
• 26/1383 Granted

  24 Uxendon Hill, Wembley, HA9 9RX

  Proposed single storey outbuilding in the rear garden to the dwellinghouse (retrospective).

  3 Jun 2026 Householder
• 26/1092 Granted

  15 Station Approach, Wembley, HA0 2LA

  Proposed demolition of existing outbuilding, erection of single storey outbuilding in rear garden and installation of a new front boundary wall to the dwellinghouse (retrospective).

  29 Apr 2026 Householder
• 26/0997 Granted

  81 Sudbury Court Drive, Harrow, HA1 3SS

  Proposed conversion of garage into a habitable room and replacing garage door with a window to dwellinghouse.

  22 Apr 2026 Householder
• 26/0963 Granted

  8 Ravenscroft Avenue, Wembley, HA9 9TL

  Proposed single-storey rear extension, hip-to-gable roof extensions with rear dormer, installation of 1x solar panel and 3x rooflights to front 2x solar panels and raised rear patio with decking to rear to dwellinghouse

  17 Apr 2026 Householder