54 Lyon Park Avenue, Wembley, HA0 4DX

This site has had 3 applications since 2021: 1 approved, 1 refused.

• 22/0638 Granted

  54 Lyon Park Avenue, Wembley, HA0 4DX

  Demolition of existing garage and erection of 2 storey side extension to facilitate new self contained flat, subdivision of rear garden, extension to vehicle crossover, additional off road parking space, cycle storage, waste storage and associated landscaping

  Decided 18 Aug 2022 Full applications
• 21/3451 Refused

  54 Lyon Park Avenue, Wembley, HA0 4DX

  Demolition of existing garage and erection of 2 storey side extension to facilitate new self contained flat, subdivision of rear garden, extension to vehicle crossover, additional off road parking space, cycle storage, waste storage and associated landscaping

  Decided 8 Dec 2021 Full applications

1. 14 Jul 2026

   Received by Brent

2. 20 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 14 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Brent took a median of 56 days over the applications it decided in the last year.

This application is with Brent for determination, against a statutory target of eight weeks. Over the last year Brent's median decision took 56 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Brent's portal will say. Our guide explains the common types.

• 75 Lyon Park Avenue, Wembley, HA0 4DX

  26/1093 Submitted 29 Apr 2026 0m away

  79% historically approved · decision due ~13 Jul

  Proposed single storey rear extension, two storey side extension and first floor part rear extens...

  Decided Extension
  Small domestic

• 79 Lyon Park Avenue, Wembley, HA0 4DX

  21/2141 Submitted 8 Jun 2021 0m away

  Chimney breast removal, first floor rear extension with window and juliet balcony, new side and front windows at dwellinghouse.

  Refused Householder Extension Windows or glazing 8 docs
  Domestic

• 75 Lyon Park Avenue, Wembley, HA0 4DX

  25/3359 Submitted 2 Dec 2025 0m away

  Proposed single storey rear extension, two storey side extension and part first floor rear extension to the dwellinghouse.

  Refused Householder Extension 5 docs
  Small domestic

• 57 Lyon Park Avenue, Wembley, HA0 4DX

  21/1949 Submitted 26 May 2021 0m away

  Demolition of garage, construction of single storey side and rear extension to dwellinghouse.

  Refused Householder Extension Demolition 4 docs
  Small domestic

• 54 Lyon Park Avenue, Wembley, HA0 4DX

  21/3451 Submitted 13 Sep 2021 0m away

  Demolition of existing garage and erection of 2 storey side extension to facilitate new self contained flat, subdivision of rear garden, extension to vehicle crossover, additional off road parking space, cycle storage, waste storage and associated landscaping

  Refused Full applications Extension Demolition 9 docs

• 60 Lyon Park Avenue, Wembley, HA0 4DX

  21/1172 Submitted 30 Mar 2021 0m away

  Details pursuant to conditions number 4 (works to forecourt of the property), 7 (rear gardens for two residential units) and 8 (design and layout of cycle storage unit for bicycles) of Full Planning Application dated 23/10/2018 for Erection of ground floor extensions at front and side and first floor extension at front to the existing side extension of dwellinghouse; sub-division of the single family dwelling to provide an adjoining 2 storey self-contained dwelling house involving sub-division of the rear garden and associated car parking space.

  Granted Conditions Extension 7 docs
  Domestic