20 St Georges Avenue, London, NW9 0JU

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

• 26/1127 Refused

  20 St Georges Avenue, London, NW9 0JU

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.0m Maximum height - 3.2m Eaves height - 3.2m

  Decided 11 May 2026 Prior approval

1. 12 May 2026

   Received by Brent

2. 14 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Jul 2026

   Decision issued: Permission Granted

4. 25 Jul 2026

   Added to PlanIndex

Brent granted permission on 9 July 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.

• 22 St Georges Avenue, London, NW9 0JU

  20/1399 Submitted 12 May 2020 50 yards away

  Demolition of existing outbuilding, single storey rear L-shaped extension with two rooflights; hip to gable loft conversion with rear dormer window and insertion of three front facing rooflights, creation of rear terrace to first floor and erection of new single storey outbuilding in garden of dwellinghouse.

  Refused Householder Extension Loft or dormer +2 11 docs
  Small domestic

• 22 St Georges Avenue, London, NW9 0JU

  20/2378 Submitted 5 Aug 2020 50 yards 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 4 docs
  Small domestic

• 22 St Georges Avenue, London, NW9 0JU

  21/0151 Submitted 15 Jan 2021 50 yards away

  Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window, single storey rear extension, 3x front rooflights, and removal of chimney stack to dwellinghouse.

  Refused Lawful development Extension Loft or dormer +1 7 docs
  Small domestic

• 20 St Georges Avenue, London, NW9 0JU

  26/1127 Submitted 5 May 2026 50 yards away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.0m Maximum height - 3.2m Eaves height - 3.2m

  Refused Prior approval Extension 4 docs
  Small domestic

• 22 St Georges Avenue, London, NW9 0JU

  20/3354 Submitted 16 Oct 2020 50 yards away

  Certificate of lawfuless for proposed hip to gable loft conversion with rear dormer window, singel storey rear extension, x3 front rooflights, and removal of chimney stack to dwellinghouse.(revised description)

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

• 16 St Georges Avenue, London, NW9 0JU

  21/3022 Submitted 5 Aug 2021 50 yards away

  Retention of rear outbuilding in the rear garden of the dwellinghouse

  Refused Householder 7 docs
  Small domestic

• 26/2264 Awaiting decision

  19 Littleton Road, Harrow, HA1 3SY

  Proposed demolition of existing garage, single storey side extension and single storey rear extension, and erection of a two-storey side extension, part single and part two storey rear extension, 1x side and 1x rear dormer extension, conversion of garage into habitable space with replacement of garage door with window, alteration to front, rear and side fenestration and removal of chimney to dwellinghouse.

  Received 7 Sep, published by the council 21 Sep 2026 Householder
• 26/2200 Awaiting decision

  55 Wembley Park Drive, Wembley, HA9 8HE

  Conversion of garage into part morning room & utility room with replacement of front garage door with window, proposed single-storey rear extension, part single part two-storey side infill extension, rear ground extension, roof extension, 2x side dormer and 2x rear dormer extensions, installation of 2x front rooflights and raised rear patio with steps to dwellinghouse

  Received 1 Sep, published by the council 21 Sep 2026 Householder
• 26/2202 Awaiting decision

  55 Wembley Park Drive, Wembley, HA9 8HE

  Conversion of garage into part morning room & utility room with replacement of front garage door with window, proposed single-storey rear extension, part single part two-storey side infill extension, rear ground extension, roof extension, 2x side dormer and 2x rear dormer extensions, installation of 2x front rooflights and raised rear patio with steps to dwellinghouse

  Received 1 Sep, published by the council 10 Sep 2026 Householder
• 26/2193 Awaiting decision

  197 Chevening Road, London, NW6 6DT

  Proposed soft and hard landscaping, demolition and replacement of boundary brick wall with brick piers and installation of bin store to front garden of dwellinghouse.

  Received 31 Aug, published by the council 21 Sep 2026 Householder
• 26/2163 Awaiting decision

  2 Manor Close, London, NW9 9HD

  Proposed dropped kerb for vehicular access with landscaping works and installation of drainage system to the front of the dwellinghouse.

  Received 26 Aug, published by the council 21 Sep 2026 Householder