20/2820

1. 11 Sep 2020

   Received by Brent

2. 7 Oct 2020

   Validated

   Checked as complete and ready for consideration.

3. 2 Dec 2020

   Decision issued: Permission Refused

4. 25 Jul 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

• 26/0545 Granted

  106 Woodcock Hill, Harrow, HA3 0JD

  Proposed conversion of side garage into habitable room including replacement of garage door for window and alteration to fenestration to dwellinghouse.

  3 Mar 2026 0m away Householder
• 26/1183 Granted

  2 Mentmore Close, Harrow, HA3 0EA

  Proposed single storey rear extension and first floor part rear extension, rear dormer extension, conversion of garage into habitable room with replacement of door with windows, increase in ridge height of existing side extension, alterations to the fenestration, installation of rooflights with new tiled roof covering, removal of rear shed and erection of boiler room and single storey outbuilding in rear garden of the dwellinghouse.

  11 May 2026 87m away Householder
• 20/3629 Granted

  20 Dovedale Avenue, Harrow, HA3 0DX

  Proposed front porch and single storey rear and side extension including re-tiling of the original roof and two off-street car parking spaces with soft landscaping reduction and front boundary wall alterations to the dwellinghouse

  9 Nov 2020 141m away Householder
• 26/1112 Granted

  16 Dovedale Avenue, Harrow, HA3 0DX

  T1 Leylandii - fell to ground level T2 Leylandii - fell to ground level T3 Leylandii - fell to ground level T4 Leylandii - fell to ground level

  1 May 2026 141m away Trees
• 26/1232 Granted

  16 Dovedale Avenue, Harrow, HA3 0DX

  T1 Conifer - fell to ground level

  15 May 2026 141m away Trees
• 20/2404 Granted

  25 Lapstone Gardens, Harrow, HA3 0EB

  Proposed single-storey side and rear extension to include erection of garage with front shutter, replacement of windows along with main entrance door, rear dormer extension, demolition of old outbuilding, erection of single-storey new outbuilding to dwellinghouse

  7 Aug 2020 148m away Householder

• 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