20/2850

1. 14 Sep 2020

   Received by Brent

2. 27 Oct 2020

   Validated

   Checked as complete and ready for consideration.

3. 22 Dec 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

• 20/2739 Granted

  331 Harlesden Road, London, NW10 3RX

  Details pursuant to conditions 6 (cycle storage) and 7 (storage of refuse and recyclable materials) of Full Planning Permission reference 18/3514 dated 28 November, 2018, for Single storey side and rear extension and change of use from Hostel to a HMO

  4 Sep 2020 56m away Conditions
• 26/1646 Awaiting decision

  333 Harlesden Road, London, NW10 3RX

  Demolition of the existing side extension and erection of a single-storey part side and part rear extension to enlarge the existing 11-bedroom house in multiple occupation to provide a total of 16 bedrooms, together with the provision of a rear patio, cycle storage and associated landscaping.

  30 Jun 2026 56m away Full applications
• 22/3675 Granted

  44 Robson Avenue, London, NW10 3SG

  Proposed single storey side extension and one replacement side window to dwellinghouse

  25 Oct 2022 115m away Householder
• 20/2240 Granted

  22A Robson Avenue, London, NW10 3SG

  Proposed hip to gable loft conversion with rear dormer window and juliet balcony, two front rooflights, and 1 gable end side window to first floor flat

  27 Jul 2020 115m away Full applications
• 21/0183 Granted

  Land adjacent to Block 47-78 Frontenac, Donnington Road, London, NW10 3RA

  Details pursuant to condition 7 (materials) of Full Planning Permission reference 18/0533 dated 6 July, 2018, for Erection of a 4 storey residential building comprising four flats (3 x 3 bed and 1 x 2 bed) with associated car parking spaces, cycle storage, refuse storage, amenity space, provision of a drying area and landscaping (new block to be built at north-west drying area of the Frontenac Estate)

  19 Jan 2021 190m away Conditions
• 20/3995 Granted

  Land adjacent to Block 47-78 Frontenac, Donnington Road, London, NW10 3RA

  Variation of condition 2, development built in accordance with approved plans, to allow minor material amendment (move proposed building 2m in a south-east direction, away from whole-site boundary and towards 47-78 Frontenac) of Full Planning Permission reference 18/0533 dated 6 July, 2018, for Erection of a 4 storey residential building comprising four flats (3 x 3 bed and 1 x 2 bed) with associated car parking spaces, cycle storage, refuse storage, amenity space, provision of a drying area and landscaping (new block to be built at north-west drying area of the Frontenac Estate)

  4 Dec 2020 190m 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