20/2907

1. 16 Sep 2020

   Received by Brent

2. 22 Sep 2020

   Validated

   Checked as complete and ready for consideration.

3. 17 Nov 2020

   Decision issued: Certificate of Lawfulness - Refused

4. 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

• 26/1691 Awaiting decision

  48 Lancelot Crescent, Wembley, HA0 2AY

  Proposed part single, part two-storey storey side and rear extension to dwellinghouse.

  3 Jul 2026 0m away Householder
• 20/3880 Granted

  61 Lancelot Crescent, Wembley, HA0 2AX

  First floor rear extension to dwellinghouse

  26 Nov 2020 37m away Householder
• 20/3780 Refused

  67 Lancelot Crescent, Wembley, HA0 2AX

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

  19 Nov 2020 37m away Lawful development
• 20/3727 Granted

  61 Lancelot Crescent, Wembley, HA0 2AX

  Certificate of lawfulness for proposed hip to gable end roof extension and rear dormer window to dwellinghouse

  16 Nov 2020 37m away Lawful development
• 21/0216 Refused

  67 Lancelot Crescent, Wembley, HA0 2AX

  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

  21 Jan 2021 37m away Prior approval
• 21/0069 Granted

  125 Lancelot Road, Wembley, HA0 2PT

  Non-material amendment removal of condition 13 associated with the garage use (in relation to No, 125 Lancelot Road only) of Outline application, reference 85/0222 granted on 18th Dec 1985 for change of use to residential development

  31 Dec 2020 147m away Amendments

• 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