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Planning application

20/2780

18 Hamilton Road, London, NW10 1NY

Granted Brent Certificate of Lawfulness - Proposed

Proposal

Certificate of lawfulness for proposed loft conversion with rear dormer window and installation of 2 x rooflights to main roof and 2 x rooflights within roof alcoves to dwellinghouse

As published by the council, reference 20/2780

Timeline

Dates from the published record

  1. 8 Sep 2020

    Received by Brent

  2. 3 Nov 2020

    Decision issued: Certificate of Lawfulness - Granted

  3. 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

  • 26/0414 Granted

    7 Hamilton Road, London, NW10 1NU

    Proposed single storey side extension to the dwellinghouse

    19 Feb 2026 75m away Householder
  • 20/3646 Granted

    7 Hamilton Road, London, NW10 1NU

    Certificate of lawfulness for proposed single storey rear extension and loft extension with rear dormer and juliet balcony to dwellinghouse

    9 Nov 2020 75m away Lawful development
  • 26/0783 Awaiting decision

    3 Hamilton Road, London, NW10 1NU

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

    26 Mar 2026 75m away Lawful development
  • 20/4173 Granted

    5 Ellesmere Road, London, NW10 1LJ

    Proposed single storey rear extension to dwellinghouse

    17 Dec 2020 116m away Householder
  • 26/1757 Awaiting decision

    2A Dewsbury Road, London, NW10 1ER

    Proposed replacement of garage door with door and window, new front boundary wall and gate and private courtyard/hard landscaping and refuse storage to front of self-contained dwelling

    9 Jul 2026 117m away Full applications
  • 20/3262 Granted

    54 Burnley Road, London, NW10 1EJ

    Demolition of rear extension and dormer window and erection of a new front porch, single storey rear extension, rear dormer window and 3 front rooflights to dwellinghouse

    12 Oct 2020 133m away Householder

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