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Planning application

30A-D & 32A-B Winchester Avenue, Kilburn, London, NW6 7TU

Refused Brent 25/3211 Full Planning Permission

Works: New dwelling Extension Loft or dormer Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Proposed conversion of flats within properties no. 30 and 32 into 2 x dwellinghouses with erection of single-storey side-to-rear extension, rear dormer to main roof, dormer to rear outrigger and 2x front rooflights to each dwellinghouse

As published by the council, reference 25/3211

Application record

Reference
25/3211
Type
Full Planning Permission
Status
Decided
Decision
Refused As published: Permission Refused
Received
17 Nov 2025
Validated
21 Nov 2025
Decided
16 Jan 2026
Ward
Queens Park
Decision by
Delegated Team Manager
Postcode
NW6 7TU

Site history

Applications at this address on the Brent register

This site has had 2 applications since 2025: 1 approved, 1 refused.

  • 26/0825 Granted

    30A-D & 32A-B Winchester Avenue, Kilburn, London, NW6 7TU

    Proposed conversion of flats within properties no. 30 and 32 into 4 x self-contained flats with erection of single storey side-to rear extension, rear dormer to main roof, dormer to rear outrigger, 4 x front rooflights, alterations to fenestration, replacement of rear balcony with Juliette balcony and retention of associated French doors, landscaping to front and rear garden and addition of cycle and refuse storage (revised description)

    Decided 17 Aug 2026 Full applications

Timeline

Dates from the published record

  1. 17 Nov 2025

    Received by Brent

  2. 21 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 16 Jan 2026

    Decision issued: Permission Refused

  4. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Shah Designs Limited Agent, a design practice registered in Pinner

Active · incorporated 2013 · Pinner

72 applications on PlanIndex · across 19 councils · 72% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

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Documents

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

9 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 refusal means

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 28 Winchester Avenue, Kilburn, London, NW6 7TU

    21/2076 Submitted 3 Jun 2021 50 yards away

    Certificate of lawfulness for proposed loft conversion, rear dormer window and 3 front rooflights to dwellinghouse

    Granted Lawful development Loft or dormer Windows or glazing 15 docs
    Domestic
  • 30A-D & 32A-B Winchester Avenue, Kilburn, London, NW6 7TU

    26/0825 Submitted 30 Mar 2026 50 yards away

    Proposed conversion of flats within properties no. 30 and 32 into 4 x self-contained flats with erection of single storey side-to rear extension, rear dormer to main roof, dormer to rear outrigger, 4 x front rooflights, alterations to fenestration, replacement of rear balcony with Juliette balcony and retention of associated French doors, landscaping to front and rear garden and addition of cycle and refuse storage (revised description)

    Granted Full applications New dwelling Extension +2 14 docs
    Small domestic
  • 16C Winchester Avenue, Kilburn, London, NW6 7TU

    21/2277 Submitted 18 Jun 2021 50 yards away

    Rear dormer loft conversion with 2 front rooflights to the first floor flat.

    Granted Full applications Loft or dormer 6 docs
  • 28 Winchester Avenue, Kilburn, London, NW6 7TU

    20/3162 Submitted 2 Oct 2020 50 yards away

    Proposed amalgamation of 28 and 28A into single dwellinghouse works including single storey side extension, raised patio and associated landscaping to rear garden, cycle and waste storage in front patio area over basement well.

    Granted Full applications Extension 18 docs
    Small domestic
  • 28 Winchester Avenue, Kilburn, London, NW6 7TU

    20/4023 Submitted 7 Dec 2020 50 yards away

    Certificate of lawfulness for proposed rear dormer roof extension, replacement of 2 front rooflights and insertion of new front rooflight to dwellinghouse

    Refused Lawful development Extension Loft or dormer 15 docs
    Domestic
  • 135 Salusbury Road, London, NW6 6RJ

    25/2478 Submitted 29 Aug 2025 50 yards away

    Certificate of lawfulness for existing implementation of Full Planning Permission reference 22/1177 dated 19 August, 2022, for Erection of a new commercial building to provide flexible commercial floorspace (Use Class E), together with hard landscaping, cycle and car parking and associated works

    Granted Lawful development 15 docs

In Brent

  • 26/0302 Granted

    2 Wembley Park Boulevard, Wembley, HA9 0HP

    Proposed outdoor seating area with planters, balustrade and jumbrellas to restaurant

    Received 9 Feb, published by the council 25 Jul 2026 Full applications
  • 26/0225 Granted

    Brent NHS Primary Care Trust, Wembley Centre For Health & Care, 116 Chaplin Road, Wembley, HA0 4UZ

    Phased development including the demolition of existing buildings and erection of buildings comprising residential units (Use Class C3) and car parking spaces together with associated public realm, landscaping and highway improvements, cycle parking and stores, and all other associated and ancillary works. Subject to a Legal Agreement made under Section 106 of the Town and Country Planning Act 1990 (as amended) dated the 16 September 2026.

    Received 30 Jan, published by the council 25 Jul 2026 Full applications
  • 26/1430 Granted

    64 Larch Road, London, NW2 6SE

    Proposed retention of 6-bedroom 6-person house of multiple occupation (HMO)

    Received 9 Jun, published by the council 25 Jul 2026 Full applications
  • 26/2299 Awaiting decision

    6A & 6B Chesham Street, London, NW10 0BJ

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

    Received 10 Sep, published by the council 21 Sep 2026 Full applications
  • 26/2294 Awaiting decision

    101B Wakeman Road, London, NW10 5BH

    Proposed rear dormer extension and loft conversion into habitable space, dormer extension to roof of rear outrigger, installation of rear terrace with privacy screen and railing, installation of 3x front rooflights and replacement of side and rear windows to first-floor flat

    Received 9 Sep, published by the council 21 Sep 2026 Full applications