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Planning application

20/2707

145 Denzil Road, London, NW10 2XB

Refused Brent Householder

Proposal

Proposed construction of single storey rear extension to dwellinghouse

As published by the council, reference 20/2707

Timeline

Dates from the published record

  1. 2 Sep 2020

    Received by Brent

  2. 28 Oct 2020

    Decision issued: Permission Refused

  3. 25 Jul 2026

    Added to PlanIndex

What refusal means

The process from here

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.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 20/2710 Granted

    145 Denzil Road, London, NW10 2XB

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

    2 Sep 2020 0m away Lawful development
  • 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

  • 26/1333 Granted

    20 Honeyman Close, London, NW6 7AZ

    Erection of proposed rear dormer to main roof of dwellinghouse

    27 May 2026 Householder
  • 26/1383 Granted

    24 Uxendon Hill, Wembley, HA9 9RX

    Proposed single storey outbuilding in the rear garden to the dwellinghouse (retrospective).

    3 Jun 2026 Householder
  • 26/1092 Granted

    15 Station Approach, Wembley, HA0 2LA

    Proposed demolition of existing outbuilding, erection of single storey outbuilding in rear garden and installation of a new front boundary wall to the dwellinghouse (retrospective).

    29 Apr 2026 Householder
  • 26/0997 Granted

    81 Sudbury Court Drive, Harrow, HA1 3SS

    Proposed conversion of garage into a habitable room and replacing garage door with a window to dwellinghouse.

    22 Apr 2026 Householder
  • 26/0963 Granted

    8 Ravenscroft Avenue, Wembley, HA9 9TL

    Proposed single-storey rear extension, hip-to-gable roof extensions with rear dormer, installation of 1x solar panel and 3x rooflights to front 2x solar panels and raised rear patio with decking to rear to dwellinghouse

    17 Apr 2026 Householder