24/1909

1. 10 Jul 2024

   Received by Brent

2. 4 Sep 2024

   Decision issued: Certificate of Lawfulness - Refused

3. 25 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• 26/0983 Awaiting decision

  64B Clifford Gardens, London, NW10 5JD

  Proposed replacement timber sash white windows to the front elevation of first floor flat (revised description)

  20 Apr 2026 0m away Full applications
• 23/0430 Granted

  Flat 2, 7 Clifford Gardens, London, NW10 5JE

  Proposed side and rear extension and garden outbuilding to lower ground floor flat

  7 Feb 2023 28m away Full applications
• 20/2876 Granted

  Flat 2, 7 Clifford Gardens, London, NW10 5JE

  Excavation of a basement level and side and rear extension to lower ground floor Flat 2

  15 Sep 2020 28m away Full applications
• 22/3730 Granted

  63 Clifford Gardens, London, NW10 5JE

  Certificate of lawfulness for proposed rear outbuilding to dwellinghouse

  31 Oct 2022 28m away Lawful development
• 23/0433 Refused

  Salvage Timber Yard opposite 1, Station Terrace, London, NW10 5RS

  Certificate of lawfulness for 5 existing shipping containers with 3 used as storage to ground level with 2 above used as offices with existing terrace

  7 Feb 2023 101m away Lawful development
• 02/3279 Granted

  BROWN EDWARDS & CO 122 Chamberlayne Road, London, NW10 3JP

  Erection of single-storey rear extension to form a 1-bedroom self-contained flat

  21 Feb 2003 111m 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