117 Lyon Park Avenue, Wembley, HA0 4DZ

This site has had 3 applications since 2025: 3 approved, 0 refused.

• 25/3592 Granted

  117 Lyon Park Avenue, Wembley, HA0 4DZ

  Certificate of lawfulness for proposed hip to gable extension, rear dormer window with juliet balcony and 3x front rooflights, installation of window to first floor rear elevation and removal of chimney stack to the dwellinghouse.

  Decided 11 Feb 2026 Lawful development
• 25/3589 Granted

  117 Lyon Park Avenue, Wembley, HA0 4DZ

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.14m Eaves height - 3m

  Decided 2 Feb 2026 Prior approval

1. 5 Mar 2026

   Received by Brent

2. 9 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 30 Apr 2026

   Decision issued: Permission Granted

4. 25 Jul 2026

   Added to PlanIndex

Brent granted permission on 30 April 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.

• 107 Lyon Park Avenue, Wembley, HA0 4DZ

  21/0958 Submitted 17 Mar 2021 0m away

  Certificate of lawfulness for proposed single storey rear outbuilding to dwellinghouse

  Granted Lawful development 10 docs
  Small domestic

• 115 Lyon Park Avenue, Wembley, HA0 4DZ

  20/2411 Submitted 10 Aug 2020 0m away

  Proposed single storey outbuilding in the rear garden of dwellinghouse

  Granted Householder 7 docs
  Small domestic

• 117 Lyon Park Avenue, Wembley, HA0 4DZ

  25/3592 Submitted 24 Dec 2025 0m away

  Certificate of lawfulness for proposed hip to gable extension, rear dormer window with juliet balcony and 3x front rooflights, installation of window to first floor rear elevation and removal of chimney stack to the dwellinghouse.

  Granted Lawful development Extension Loft or dormer +1 5 docs
  Domestic

• 117 Lyon Park Avenue, Wembley, HA0 4DZ

  25/3589 Submitted 24 Dec 2025 0m 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 - 3.14m Eaves height - 3m

  Granted Prior approval Extension 3 docs
  Small domestic

• 107 Lyon Park Avenue, Wembley, HA0 4DZ

  21/1503 Submitted 23 Apr 2021 0m 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 - 2.6m

  Granted Prior approval Extension 13 docs
  Small domestic

• 101 Lyon Park Avenue, Wembley, HA0 4DZ

  15/2268 Submitted 28 May 2015 0m away

  Proposed formation of vehicle crossover to existing ground floor flat.

  Refused Full applications 5 docs

• 26/2202 Awaiting decision

  55 Wembley Park Drive, Wembley, HA9 8HE

  Proposed demolition of garage and erection of single-storey rear extension, two-storey side extension, hip to gable roof-end, 2x side dormer extension and 2x rear dormer extension, 2x front rooflight and raised patio to dwellinghouse.

  Received 1 Sep, published by the council 10 Sep 2026 Householder
• 26/1190 Refused

  244 Willesden Lane, Willesden, London, NW2 5RE

  Demolition of conservatory and shed, and erection of a single-storey side infill and rear extension, installation of a door to the side elevation and erection of a new masonry side boundary wall to the dwellinghouse.

  Received 12 May, published by the council 25 Jul 2026 Householder
• 26/0867 Refused

  14 Mount Pleasant Road, London, NW10 3EL

  Proposed erection of boundary wall, a bin store, pedestrian and vehicular access gates, associated hard and soft landscaping to front garden (revised description)

  Received 2 Apr, published by the council 25 Jul 2026 Householder
• 26/0420 Granted

  1 Hopefield Avenue, London, NW6 6LJ

  Proposed installation of powered step lift and new wall to front of dwellinghouse

  Received 19 Feb, published by the council 10 Aug 2026 Householder
• 26/0276 Granted

  40 Esmond Road, London, NW6 7HE

  Proposed demolition of existing rear outbuilding, erection of single storey rear outbuilding with air source heat pump, and landscaping to rear garden to the dwellinghouse

  Received 4 Feb, published by the council 25 Jul 2026 Householder