26/1328

1. 26 May 2026

   Received by Brent

2. 14 Jul 2026

   Decision issued: Certificate of Lawfulness - Granted

3. 25 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 20/2226 Granted

  11 The Dene, Wembley, HA9 7QT

  Demolition of existing side garage and proposed single storey side extension to the dwellinghouse

  27 Jul 2020 43m away Householder
• 26/1672 Awaiting decision

  44 The Dene, Wembley, HA9 7QS

  Change of use from single dwellinghouse to 5x bed, 5x person HMO with demolition of existing rear conservatory and proposed alterations to single storey rear extension, landscaping to front and rear garden and bike and refuse storage spaces.

  2 Jul 2026 90m away Full applications
• 20/2393 Granted

  56 The Dene, Wembley, HA9 7QS

  Proposed erection of a two storey side to rear extension, single storey rear extension, loft conversion with rear dormer following removal of garage.

  5 Aug 2020 90m away Householder
• 20/3015 Refused

  11 Castleton Avenue, Wembley, HA9 7QH

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

  24 Sep 2020 109m away Householder
• 20/2852 Granted

  7 Castleton Avenue, Wembley, HA9 7QH

  Proposed erection of first floor side extension to dwellinghouse

  14 Sep 2020 109m away Householder
• 20/3134 Granted

  44A Rosslyn Crescent, Wembley, HA9 7PA

  Proposed hip to gable loft conversion with rear dormer window and installation of 2 x front facing rooflights to first floor flat

  1 Oct 2020 145m away Full applications

• 26/1465 Granted

  8 Roe Green, London, NW9 0NY

  Certificate of lawfulness for proposed hip to gable extension and rear dormer window with 3x front rooflights to the dwellinghouse.

  10 Jun 2026 Lawful development
• 26/1370 Granted

  45 Holmstall Avenue, Edgware, HA8 5JQ

  Certificate of lawfulness for proposed use of dwellinghouse as a childrens' residential home

  1 Jun 2026 Lawful development
• 26/1260 Granted

  18 Hartland Road, London, NW6 6BJ

  Certificate of lawfulness for proposed air source heat pump to rear of dwellinghouse

  18 May 2026 Lawful development
• 26/1901 Awaiting decision

  176 Bridgewater Road, Wembley, HA0 1AR

  Certificate of lawfulness for proposed single-storey rear extension, rear dromer extension and 2x front rooflights to dwellinghouse.

  26 Jul 2026 Lawful development
• 26/1353 Granted

  4 Hardinge Road, London, NW10 3PJ

  Certificate of lawfulness for proposed conversion of existing garage into a habitable room with replacement of garage door with window to side elevation and removal of ground floor side window of the dwellinghouse

  29 May 2026 Lawful development