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Planning application

20/2730

15 Bramston Road, London, NW10 5TX

Granted Brent Certificate of Lawfulness - Existing

Proposal

Certificate of lawfulness for existing loft conversion with rear dormer window and Juliet balcony, roof extension over existing rear outrigger, replacement of roof tiles with grey slates, installation of 3x front facing rooflights and 1 x window to front gable end of dwellinghouse.

As published by the council, reference 20/2730

Timeline

Dates from the published record

  1. 4 Sep 2020

    Received by Brent

  2. 8 Sep 2020

    Validated

    Checked as complete and ready for consideration.

  3. 7 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

  • 20/2836 Granted

    30 Bramston Road, London, NW10 5TU

    Proposed raising of existing extensions flat roof at rear of dwellinghouse

    11 Sep 2020 33m away Householder
  • 20/2779 Granted

    30 Bramston Road, London, NW10 5TU

    Certificate of lawfulness for proposed roof extension with addition of a rear dormer and installation of 3 rooflights to the front roof slope of dwellinghouse

    8 Sep 2020 33m away Lawful development
  • 26/1542 Awaiting decision

    36A Ridley Road, London, NW10 5UA

    Proposed rear dormer extension with Juliet balcony, dormer to rear outrigger with roof terrace and privacy screen, 3x front rooflights, addition of refuse and cycle storage to front garden and installation of new staircase connecting the first and second floor to create an additional flat to the second floor.

    17 Jun 2026 55m away Full applications
  • 20/2940 Refused

    36 Ridley Road, London, NW10 5UA

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 2.8m

    18 Sep 2020 55m away Prior approval
  • 20/2989 Granted

    38A Ridley Road, London, NW10 5UA

    Proposed loft conversion with rear dormer and juliet balcony, creation of roof terrace over existing outrigger, installation of 1 x rear and 3 x front facing rooflights to first floor flat

    22 Sep 2020 55m away Full applications
  • 26/0549 Granted

    101 Wrottesley Road, London, NW10 5TY

    Proposed single storey rear extension and alteration to side window of ground floor flat.

    3 Mar 2026 97m away Full applications

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