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Planning application

20/2710

145 Denzil Road, London, NW10 2XB

Granted Brent Certificate of Lawfulness - Proposed

Proposal

Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window and 2 front rooflights to dwellinghouse.

As published by the council, reference 20/2710

Timeline

Dates from the published record

  1. 2 Sep 2020

    Received by Brent

  2. 4 Sep 2020

    Validated

    Checked as complete and ready for consideration.

  3. 28 Oct 2020

    Decision issued: Certificate of Lawfulness - Granted

  4. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

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.

About lawful development applications

How this application type works

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

Nearby applications

Within 500 metres

  • 20/2707 Refused

    145 Denzil Road, London, NW10 2XB

    Proposed construction of single storey rear extension to dwellinghouse

    2 Sep 2020 0m away Householder
  • 20/1710 Granted

    111 Denzil Road, London, NW10 2XB

    Erection of single storey rear extension with 1x rooflight and timber decking to rear garden; replacement and addition of window to side elevation to ground floor flat.

    12 Jun 2020 0m away Full applications
  • 26/1017 Granted

    College of North West London Willesden, Dudden Hill Lane, London, NW10 2XD

    Details pursuant to discharge the Biodiversity Net Gain Condition of Full Planning Permission reference 24/1804 dated 18 December, 2025, for Hybrid planning application comprising: Full planning permission for the demolition of existing buildings and structures within 'Phase 1' and all site preparation works, and redevelopment with mixed-use buildings providing residential homes (Use Class C3), flexible commercial, retail and leisure space (Class E), workspace (Use Class E(g)), associated cycle and vehicle parking, new and altered vehicular accesses and other associated highways works, hard and soft landscaping including creation of new and upgrades to existing public open space, and all associated ancillary and engineering works; and Outline planning permission for the demolition of all existing buildings and structures within the rest of the Site, and redevelopment with a series of new mixed-use buildings accommodating residential homes (Use Class C3), flexible commercial, retail, workspace and leisure space (Class E), community space (Use Class F), and flexible nursery/community/medical floorspace (Use Classes F/E(e)/E(f)), associated cycle and vehicle parking, new and altered vehicular accesses and other associated highways works, hard and soft landscaping including creation of new and upgrades to existing public open space, and all associated ancillary and engineering works, with all matters reserved except for means of access. Subject to Deed of Agreement dated 18 December 2025 under Section 106 of Town and Country Planning Act, 1990 as amended

    23 Apr 2026 90m away Conditions
  • 26/1873 Awaiting decision

    College of North West London Willesden, Dudden Hill Lane, London, NW10 2XD

    Details pursuant to condition 28 (layout plans showing wheelchair user dwellings), of Full Planning permission reference 24/1804 dated 18/12/2025 for Hybrid planning application comprising: Full planning permission for the demolition of existing buildings and structures within 'Phase 1' and all site preparation works, and redevelopment with mixed-use buildings providing residential homes (Use Class C3), flexible commercial, retail and leisure space (Class E), workspace (Use Class E(g)), associated cycle and vehicle parking, new and altered vehicular accesses and other associated highways works, hard and soft landscaping including creation of new and upgrades to existing public open space, and all associated ancillary and engineering works; and Outline planning permission for the demolition of all existing buildings and structures within the rest of the Site, and redevelopment with a series of new mixed-use buildings accommodating residential homes (Use Class C3), flexible commercial, retail, workspace and leisure space (Class E), community space (Use Class F), and flexible nursery/community/medical floorspace (Use Classes F/E(e)/E(f)), associated cycle and vehicle parking, new and altered vehicular accesses and other associated highways works, hard and soft landscaping including creation of new and upgrades to existing public open space, and all associated ancillary and engineering works, with all matters reserved except for means of access.

    22 Jul 2026 90m away Conditions
  • 26/1361 Awaiting decision

    College of North West London Willesden, Dudden Hill Lane, London, NW10 2XD

    Details pursuant to conditions 22 (Piling Method Statement), 27 (microclimate Mitigation Measures) and 35 (Sound Insulation Measures), of Full Planning Permission application reference 24/1804 dated 18/12/2025 for Hybrid planning application comprising: Full planning permission for the demolition of existing buildings and structures within 'Phase 1' and all site preparation works, and redevelopment with mixed-use buildings providing residential homes (Use Class C3), flexible commercial, retail and leisure space (Class E), workspace (Use Class E(g)), associated cycle and vehicle parking, new and altered vehicular accesses and other associated highways works, hard and soft landscaping including creation of new and upgrades to existing public open space, and all associated ancillary and engineering works; and Outline planning permission for the demolition of all existing buildings and structures within the rest of the Site, and redevelopment with a series of new mixed-use buildings accommodating residential homes (Use Class C3), flexible commercial, retail, workspace and leisure space (Class E), community space (Use Class F), and flexible nursery/community/medical floorspace (Use Classes F/E(e)/E(f)), associated cycle and vehicle parking, new and altered vehicular accesses and other associated highways works, hard and soft landscaping including creation of new and upgrades to existing public open space, and all associated ancillary and engineering works, with all matters reserved except for means of access. Subject to Deed of Agreement dated 18 December 2025 under Section 106 of Town and Country Planning Act, 1990 as amended.

    1 Jun 2026 90m away Conditions
  • 26/0032/TELN Decided

    College of North West London Willesden, Dudden Hill Lane, London, NW10 2XD

    Notification under the Electronic Communications Code Regulations 2003 (as amended) to utilise permitted development rights for removal and replacement of 3no antennas, addition of a freestanding rooftop handrail and ancillary development thereto at roof level

    28 May 2026 90m away

In Brent

  • 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