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Planning application

11 Trevelyan Gardens, London, NW10 3LA

Refused Brent 21/3418 Householder

Works: Extension Loft or dormer Domestic

Read from the description, not a valuation. How we read the register

At appeal, which passes the decision to the national inspectorate. Anyone who commented before is normally able to comment again.

Proposal

First floor side extension with one new front rooflight to dwellinghouse.

As published by the council, reference 21/3418

Application record

Reference
21/3418
Type
Householder
Status
Appeal decided
Decision
Permission Refused
Received
9 Sep 2021
Validated
9 Sep 2021
Decided
24 Nov 2021
Ward
Brondesbury Park
Decision by
Delegated Team Manager
Postcode
NW10 3LA

Site history

Applications at this address on the Brent register

This site has had 2 applications since 2021: 0 approved, 1 refused.

  • 26/1286 Decided

    11 Trevelyan Gardens, London, NW10 3LA

    Non material amendment (To amend approved plans for side extension. Proposal involves installatio...

    Submitted 21 May 2026

Timeline

Dates from the published record

  1. 9 Sep 2021

    Received by Brent

  2. 24 Nov 2021

    Decision issued: Permission Refused

  3. 10 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a planning consultancy

38 applications on PlanIndex · across 25 councils · 60% granted

Trade members see who it is, their full track record, and every application they have filed.

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Documents

Plans, drawings, consultee responses and the officer's report

10 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What happens at appeal

This application is at appeal, which passes the decision from Brent to the planning inspectorate, and the outcome will replace the council's decision. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 11 Trevelyan Gardens, London, NW10 3LA

    26/1286 Submitted 21 May 2026 2m away

    79% historically approved · decision due ~16 Jul

    Non material amendment (To amend approved plans for side extension. Proposal involves installatio...

    Decided Extension
  • 2 Egerton Gardens, London, NW10 3LD

    24/1371 Submitted 21 May 2024 42m away

    Proposed single storey rear extension to the dwellinghouse

    Granted Householder Extension 4 docs
    Small domestic
  • 8 Chelmsford Square, London, NW10 3AR

    24/3557 Submitted 13 Dec 2024 57m away

    Proposed erection of ground floor rear extension, hip to gable roof extension, rear dormer with solar pv array to roof, x2 front rooflights and conversion and extension of garage to form creative studio space in rear garden to dwellinghouse (amended)

    Granted Householder Extension Loft or dormer 22 docs
    Domestic
  • 2 Chelmsford Square, London, NW10 3AR

    20/2692 Submitted 1 Sep 2020 57m away

    Proposed removal of existing front and side dormer, new hip to gable end roof extension to include dormer at the rear of dwellinghouse

    Granted Householder Extension Loft or dormer 9 docs
    Domestic
  • 4 Chelmsford Square, London, NW10 3AR

    20/3647 Submitted 9 Nov 2020 57m away

    Certificate of lawfulness for proposed side to rear dormer window and 2 front facing and 1 rear facing skylight to dwellinghouse

    Granted Lawful development Loft or dormer Windows or glazing 10 docs
    Domestic
  • 25 Hardinge Road, London, NW10 3PL

    21/0472 Submitted 11 Feb 2021 76m away

    Hip to gable end roof extension, rear dormer window, part single and part two storey side extension, single storey rear extension, conversion of garage into a habitable room and 3 front rooflights to the main roof slope to dwellinghouse

    Granted Householder Extension Loft or dormer +1 9 docs
    Small domestic

In Brent

  • 26/2222 Awaiting decision

    27 Chesham Street, London, NW10 0AU

    Replacement of existing windows with double glazed uPVC framed casement windows and replacement of existing front doors with double glazed GRP front doors to the dwellinghouse.

    3 Sep 2026 Householder
  • 26/2227 Awaiting decision

    35 Chesham Street, London, NW10 0AU

    Replacement of existing windows with new double glazed uPVC framed casement windows and replacement of existing front door with new double glazed GRP framed front door to the dwellinghouse.

    3 Sep 2026 Householder
  • 26/2225 Awaiting decision

    9 Chesham Street, London, NW10 0BH

    Replacement of existing windows with double glazed uPVC framed casement windows and replacement of existing front doors with double glazed GRP front doors to the dwellinghouse.

    3 Sep 2026 Householder
  • 26/2220 Awaiting decision

    19 Chesham Street, London, NW10 0BH

    Replacement of existing windows with double glazed uPVC framed casement windows and replacement of existing front doors with double glazed GRP front doors to the dwellinghouse.

    3 Sep 2026 Householder
  • 26/2219 Awaiting decision

    17 Chesham Street, London, NW10 0BH

    Replacement of existing windows with double glazed uPVC framed casement windows and replacement of existing front doors with double glazed GRP front doors to the dwellinghouse.

    3 Sep 2026 Householder