20/2174

1. 22 Jul 2020

   Received by Brent

2. 14 Sep 2020

   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

• 26/1494 Granted

  54 Lodore Gardens, London, NW9 0DN

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

  12 Jun 2026 166m away Prior approval
• 20/3690 Granted

  84 Lodore Gardens, London, NW9 0DN

  Details pursuant to condition 5 (Construction Method Statement) of full planning permission reference 20/1117 dated 07/08/2020 for Demolition of existing detached garage and subdivision of garden to facilitate erection of a 2 storey detached dwelling; provision of refuse and cycle storage; creation of one off street parking space with associated crossover, new boundary treatment and landscaping

  12 Nov 2020 166m away Conditions
• 20/4193 Refused

  84 Lodore Gardens, London, NW9 0DN

  Details pursuant to condition 6 (materials) of full planning permission reference 20/1117 dated 07/08/2020 for Demolition of existing detached garage and subdivision of garden to facilitate erection of a 2 storey detached dwelling; provision of refuse and cycle storage; creation of one off street parking space with associated crossover, new boundary treatment and landscaping

  18 Dec 2020 166m away Conditions
• 26/1949 Awaiting decision

  56 Coniston Gardens, London, NW9 0BB

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 3.80m Maximum height - 3.00m Eaves height - 2.80m

  31 Jul 2026 211m away Prior approval
• 26/1845 Refused

  56 Coniston Gardens, London, NW9 0BB

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 3.80m Maximum height - 3.00m Eaves height - 2.80m

  17 Jul 2026 211m away Prior approval
• 26/0692 Granted

  2 Crummock Gardens, London, NW9 0DG

  Proposed demolition of side shower room, erection of two storey side extension, rear dormer extension, hip to gable roof extension with 2x front rooflights and installation of 1x window to rear elevation to the dwellinghouse.

  18 Mar 2026 213m 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