26/1306

1. 22 May 2026

   Received by Brent

2. 15 Jul 2026

   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

• 20/1994 Granted

  44 Melrose Avenue, London, NW2 4JS

  Single storey rear extension to dwellinghouse

  7 Jul 2020 49m away Householder
• 26/1000 Granted

  101 Anson Road, London, NW2 4AE

  Demolition of rear outbuilding and proposed erection of part single part two-storey side-to-rear extension, first-floor rear roof terrace with privacy screening , two-storey front extension, rear dormer, 3x front rooflights, alteration to front and side boundary treatment, installation of 5x Air Source Heat Pumps in the rear garden; facilitating the conversion of dwellinghouse to 5x self-contained flats with associated landscaping including provision of private and communal amenity space and addition of refuse and cycle storage spaces

  22 Apr 2026 74m away Full applications
• 26/0999 Refused

  101 Anson Road, London, NW2 4AE

  Demolition of rear outbuilding and proposed erection of part single part two-storey side-to-rear extension, two-storey front extension, rear dormer with roof balcony, 3x front rooflights, alteration to front and side boundary treatment, installation of 5x Air Source Heat Pumps in the rear garden; facilitating the conversion of dwellinghouse to 5x self-contained flats with associated landscaping including provision of private and communal amenity space and addition of refuse and cycle storage spaces

  22 Apr 2026 74m away Full applications
• 26/0622 Granted

  101 Anson Road, London, NW2 4AE

  Removal of condition 6 (parking stress report) of Full Planning Permission reference 25/2424 dated 2 December, 2025, for Demolition of rear outbuilding and proposed erection of part single part two-storey side-to-rear extension, two-storey front extension, rear dormer, 3x front rooflights, alteration to front and side boundary treatment, installation of 5x Air Source Heat Pumps in the rear garden; facilitating the conversion of dwellinghouse to 5x self-contained flats with associated landscaping including provision of private and communal amenity space, rear dropped kerb and with 2x parking spaces and addition of refuse and cycle storage spaces.

  12 Mar 2026 74m away Amendments
• 26/1613 Awaiting decision

  101 Anson Road, London, NW2 4AE

  Variation of Condition 2 (approved drawings) to allow removal of the air source heat pumps and instead introduce a high-efficiency rooftop photovoltaic (PV) array comprising 17 solar panels. of Full Planning Permission reference 25/2103 dated 25/09/2025 for Demolition of rear outbuilding and proposed erection of part single part two-storey side-to-rear extension, two-storey front extension, rear dormer, side dormer, 3x front rooflights, alteration to front and side boundary treatment, installation of 5x Air Source Heat Pumps in the rear garden; facilitating the conversion of dwellinghouse to 5x self-contained flats with associated landscaping including provision of private and communal amenity space and addition of refuse and cycle storage spaces.

  25 Jun 2026 74m away Amendments
• 20/3284 Granted

  5 Melrose Avenue, London, NW2 4LH

  Demolition of existing single storey rear extension, construction of new single storey rear and side extensions, and alterations to window openings to side elevations of dwellinghouse.

  13 Oct 2020 79m 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