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Planning application

27 Alexander Avenue, London, NW10 3QT

Granted Brent 25/3550 Non-material amendments

Works: Extension Windows or glazing Small domestic

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

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Non material amendment (Alteration to side extension comprising single-storey rear extension) of Householder planning permission application reference 25/1203 dated 16/06/2025 for Proposed conversion of garage into habitable room, removal of garage door and replaced with a window, single storey side infill extension to the dwellinghouse

As published by the council, reference 25/3550

Application record

Reference
25/3550
Type
Non-material amendments
Status
Decided
Decision
Permission Granted
Received
19 Dec 2025
Validated
31 Dec 2025
Decided
19 Jan 2026
Ward
Brondesbury Park
Decision by
Delegated Team Manager
Postcode
NW10 3QT

Timeline

Dates from the published record

  1. 19 Dec 2025

    Received by Brent

  2. 31 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 19 Jan 2026

    Decision issued: Permission Granted

  4. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in London

30 applications on PlanIndex · across 5 councils · 75% granted

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Documents

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

4 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.

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What this grant of permission means

Brent granted permission on 19 January 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 15 Alexander Avenue, London, NW10 3QT

    26/0965 Submitted 17 Apr 2026 0m away

    Proposed part single part two-storey rear extension with 2x lantern rooflights and first floor Juliet balcony, rear basement extension, two-storey front extension, first floor front balcony and alterations to front bay windows, 2x hip to gable roof extensions, rear dormer extension with 3x Juliet balconies, replacement of roof tiles, 4x front rooflights, conversion of garage into store room, rendering to all elevations, brickwork to ground floor front elevation, alterations to fenestration, raised decking to rear, alteration to front boundary wall and hard and soft landscaping to front drive and rear garden of dwellinghouse.

    Granted Householder Extension Loft or dormer +2 10 docs
    Small domestic
  • 29 Alexander Avenue, London, NW10 3QT

    26/0586 Submitted 9 Mar 2026 0m away

    Proposed removal of a front brick boundary wall, addition of metal gate, railing and brick piers with soft and hard landscaping to front garden of dwellinghouse.

    Granted Householder 6 docs
    Small domestic
  • 29 Alexander Avenue, London, NW10 3QT

    26/0578 Submitted 6 Mar 2026 0m away

    Proposed demolition of side utility room, rear kitchen, dressing room and ensuite, erection of double storey side and rear extension, enlargement of rear dormer, repositioning of 1x front rooflight, addition of 4x side rooflights, design of a new roof, alterations to rear and side fenestration, addition of cycle storage and glass summerhouse to rear garden of the dwellinghouse.

    Granted Householder Extension Loft or dormer +3 8 docs
    Domestic
  • 3 Alexander Avenue, London, NW10 3QT

    26/0570 Submitted 6 Mar 2026 0m away

    Proposed demolition of existing dwellinghouse, erection of two-storey detached dwelling with basement and converted loft space, proposed pv panels to the side roof slope, addition of bin and cycle storage, soft and hard landscaping and boundary wall to front and rear garden (amended)

    Refused Full applications New dwelling Demolition 3 docs
    Small domestic
  • 15 Alexander Avenue, London, NW10 3QT

    25/2666 Submitted 18 Sep 2025 0m away

    Proposed demolition of rear outbuilding, erection of part single part two-storey rear extension with x2 lantern rooflights and first floor juliet balcony, basement extension and lowering of ground level at front to accommodate garage at basement level, two-storey front extension, first floor front balcony and alterations to front bay windows, x2 hip to gable roof extensions, rear dormer with x3 juliet balconies, replacement of roof tiles, x4 front rooflights, rendering to all elevations, brickwork to ground floor front elevation, alterations to fenestration, raised decking to rear, alteration to front boundary wall and hard and soft landscaping to rear garden of dwellinghouse

    Refused Householder Extension Loft or dormer +3 7 docs
    Small domestic
  • 24 Alexander Avenue, London, NW10 3QS

    21/1473 Submitted 21 Apr 2021 37m away

    Proposed single storey rear extension, single storey side extension, rear dormer window, seven side rooflights and two front rooflights to dwellinghouse.

    Granted Householder Extension Loft or dormer +1 16 docs
    Small domestic

In Brent

  • 26/1177 Granted

    6 Deerhurst Road, London, NW2 4DE

    Variation of conditions 2 (approved drawings), 5 (cycle storage), 6 (external amenities space), 7 (arboricultural impact assessment) and 8 (landscaping) to allow changes to front garden layout of Full Planning Permission reference 22/4179 dated 21 January, 2025, for Conversion of single dwellinghouse into 5x self-contained flats, works including rear dormer window and 1 side rooflight, relocation of front entrance door, removal of window and replacement of door with new window to front elevation, subdivision of rear garden, provision of off-road parking, cycle and waste storage and associated hard and soft landscaping, subject to Deed of Agreement dated 13th January 2025 under Section 106 of Town and Country Planning Act, 1990 as amended.

    11 May 2026 Amendments
  • 26/1148 Granted

    JJ's Sandwich Bar, 496 Church Lane, London, NW9 8UA

    Variation of condition 2 (Approved Plans) to allow revised canopy, amendments to internal layout of restaurant, extension of ancillary space to rear and amendments to planters at the front and side, of Full Planning Permission application reference 24/3358 dated 05/08/2025 for Proposed erection of dining area including canopy with fixed aluminium frame and glazed retractable sides and roof to front forecourt, installation of 2x replacement trees to front and cycle stands to rear of sandwich shop. Subject to a legal agreement dated the 31st of July 2025 made under Section 106 of the Town and Country Planning Act 1990 (as amended).

    7 May 2026 Amendments
  • 26/0257 Granted

    Land to the rear of 101 Thirlmere Gardens, Wembley, HA9 8RD

    Variation of Condition 2 (Approved Drawings), Condition 5 (Landscaping) and Condition 11 (Tree Protection Plan & Arboricultural Method Statement) to allow an amended Arboricultural Impact Assessment and the removal of T6, T7, T8 and T9, of Full Planning Permission application reference 24/3349 dated 20/02/2025 for Demolition of rear shed, garage and outbuilding and erection of new detached two storey dwelling house with boundary walls, metals gates, 1x off street car parking spaces with waste and cycle storages spaces and hard and soft landscaping.

    3 Feb 2026 Amendments
  • 26/0868 Granted

    Land Former Northfields, Beresford Avenue, Wembley, HA0 1NW (Known as Grand Union)

    Non-material amendment (alterations to ground floor arrangement of Block H and basement under Blocks G and H) of Removal of condition(s) reference 25/2943 dated 28th April 2026, for Application under Section 73 of the Town and Country Planning Act 1990 (as amended) to vary the wording of Condition 39 (energy statement) and removal of Condition 40 (decarbonisation plans for the site-wide heat network) of Hybrid (Part Outline, Part Full) Planning Permission reference 20/2784 dated 15 June, 2021, comprising: Outline planning permission for the demolition of existing buildings and structures on the site, all site preparation works and redevelopment to provide new buildings to accommodate new homes (Use Class C3), flexible commercial uses, new basement level, associated cycle and vehicle parking, new vehicular accesses, associated highway works to Beresford Avenue, landscaping and creation of new public and private open space, ancillary facilitating works, various temporary meanwhile uses, interim works and infrastructure with all matters reserved - appearance, access, landscaping, layout and scale. Detailed planning permission for Phase 3 (Buildings G, H and J) for the demolition of existing buildings and structures, all site preparation and infrastructure works and the development of new homes (Use Class C3) and flexible commercial floorspace; together with new basement level, associated storage, cycle and vehicle parking, new vehicular accesses, associated highway works to Beresford Avenue, landscaping and creation of new public and private open space, ancillary facilitating works. Permission subject to a Deed of Agreement dated 11 June 2021 under Section 106 of the Town and Country Planning Act 1990, as amended APPLICATION SUBJECT TO AN ENVIRONMENTAL STATEMENT.

    2 Apr 2026 Amendments
  • 26/1158 Granted

    Ex Ujima House, 388 High Road, Wembley, HA9 6AR

    Non-material amendment to condition 1, development built in accordance with approved drawings (layouts, roof level/terrace and elevations) of Reserved matters to Outline Permission reference 23/3272 dated 17 January, 2024, for Reserved matters application in relation to Outline Planning Permission reference 19/3092 (as amended by 23/2773) for access, appearance, landscaping, layout and scale for Demolition of existing building and erection of a 10 storey building with basement level comprising 54 residential units on upper floors (Use Class C3), commercial work space (Use Class E) on basement and ground floors with ancillary cafe, landscaping, wheelchair car parking, cycle and refuse storage

    8 May 2026 Amendments