20/2352

1. 4 Aug 2020

   Received by Brent

2. 29 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

• 24/1387 Granted

  16 Kempe Road, London, NW6 6SJ

  Proposed erection of single-storey rear and side infill extension, rear dormer and roof replacement, installation of 1x rear rooflight to dwellinghouse

  21 May 2024 0m away Householder
• 20/2553 Granted

  8 Kempe Road, London, NW6 6SJ

  Installation of 3 rooflights to flat roof of rear projection to dwellinghouse

  20 Aug 2020 0m away Full applications
• 26/1043 Granted

  18 Kempe Road, London, NW6 6SJ

  Proposed single storey rear and side infill extension, removal of 2x first floor and 1x ground floor side elevation windows and removal of render for reinstatement of brick work to the front elevation of the dwellinghouse

  24 Apr 2026 0m away Householder
• 26/1039 Awaiting decision

  16 Kempe Road, London, NW6 6SJ

  Proposed single-storey rear and infill extension, rear dormer, front rooflight, double glazed timber white sash windows to first floor rear and side elevations, replacement front boundary wall, metal entrance gate, bin storage and replacement paving to front garden of the dwellinghouse. (revised description)

  24 Apr 2026 0m away Householder
• 20/3243 Refused

  Flat 1, 2 Keslake Road, London, NW6 6DL

  Retrospective application for erection of a timber wooden fence on top of boundary wall and to front of building adjacent to 4 Keslake Road

  8 Oct 2020 85m away Full applications
• 26/0799 Granted

  12 Keslake Road, London, NW6 6DL

  Proposed single-storey side-to-rear extension, removal of front porch door, replacement of windows to front, side and rear elevations and installation of 2x rooflights to rear outrigger to dwellinghouse

  27 Mar 2026 85m 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