7 Castleton Avenue, Wembley, HA9 7QH

1. 14 Sep 2020

   Received by Brent

2. 3 Nov 2020

   Decision issued: Permission Granted

3. 25 Jul 2026

   Added to PlanIndex

Brent granted permission on 3 November 2020, 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.

• 11 Castleton Avenue, Wembley, HA9 7QH

  20/3015 Submitted 24 Sep 2020 50 yards away

  Conversion of existing garage into a habitable room, erection of single storey side to rear extension to dwellinghouse.

  Refused Householder Extension 6 docs
  Small domestic

• 11 Castleton Avenue, Wembley, HA9 7QH

  20/4249 Submitted 23 Dec 2020 50 yards away

  Part retrospective single storey side to rear extension and conversion of the garage into a habitable room to include the replacement of the garage door with window and associated brickwork.

  Granted Householder Extension Windows or glazing 8 docs
  Small domestic

• 55 Clarendon Gardens, Wembley, HA9 7QN

  26/1328 Submitted 26 May 2026 100 yards away

  79% historically approved · decision due ~21 Jul

  Certificate of lawfulness for proposed hip to gable extension and rear dormer window with 3x fron...

  Decided Extension Loft or dormer +1 10 docs

• 55 Clarendon Gardens, Wembley, HA9 7QN

  26/2242 Submitted 3 Sep 2026 100 yards away

  79% historically approved · decision due ~18 Dec

  Erection of a first-floor side extension, part single-storey rear extension and insertion of a ne...

  Awaiting decision Extension
  Small domestic

• 5 The Dene, Wembley, HA9 7QT

  26/0361 Submitted 15 Feb 2026 100 yards away

  Certificate of lawfulness for proposed rear dormer extension, hip to gable roof extension, 3x front rooflights and 1x window to side elevation to the dwellinghouse.

  Withdrawn Lawful development Extension Loft or dormer +1 2 docs
  Domestic

• 5 The Dene, Wembley, HA9 7QT

  25/3573 Submitted 22 Dec 2025 100 yards away

  Certificate of lawfulness for proposed demolition of existing rear outbuilding and erection of hip to gable extension, rear dormer window with 3x front rooflights, installation of window to side elevation and single storey outbuilding in rear garden of the dwellinghouse.

  Refused Lawful development Extension Loft or dormer +2 6 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