20/3278

1. 12 Oct 2020

   Received by Brent

2. 16 Oct 2020

   Validated

   Checked as complete and ready for consideration.

3. 9 Dec 2020

   Decision issued: Certificate of Lawfulness - Granted

4. 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

• 20/3288 Granted

  13 Walton Close, London, NW2 6EQ

  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

  12 Oct 2020 0m away Prior approval
• 20/3656 Refused

  13 Walton Close, London, NW2 6EQ

  Certificate of lawfulness for proposed single storey rear extension to dwellinghouse.

  10 Nov 2020 0m away Lawful development
• 21/0279 Granted

  13 Walton Close, London, NW2 6EQ

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 4m Eaves height - 3m

  27 Jan 2021 0m away Prior approval
• 26/0477 Awaiting decision

  37 Humber Road, London, NW2 6EN

  Retain existing ventilation system and proposed installation of external extraction flues to premises

  24 Feb 2026 127m away Full applications
• 24/1777 Granted

  26 & 26A Coles Green Road, London, NW2 7ER

  Certificate of lawfulness for existing use as 4x self contained flats

  26 Jun 2024 138m away Lawful development
• 24/1862 Granted

  43 Oxgate Gardens, London, NW2 6EA

  Proposed part-single part two-storey side to rear extension, hip to gable extension with rear dormer and installation of 4x front rooflights to dwellinghouse.

  4 Jul 2024 147m away Householder

• 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