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Planning application

Flat 11 & Flat 12, 13 Christchurch Avenue, London, NW6 7QP

Granted Brent 25/2994 Full Planning Permission

Works: New dwelling Loft or dormer Windows or glazing

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

Proposal

Proposed enlargement of 2x existing rear dormer windows to flats

As published by the council, reference 25/2994

Application record

Reference
25/2994
Type
Full Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
23 Oct 2025
Validated
4 Nov 2025
Decided
17 Dec 2025
Ward
Brondesbury Park
Decision by
Delegated Team Manager
Postcode
NW6 7QP

Timeline

Dates from the published record

  1. 23 Oct 2025

    Received by Brent

  2. 4 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 17 Dec 2025

    Decision issued: Permission Granted

  4. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Firstplan Ltd Agent, registered in London

Active · incorporated 2003 · London

843 applications on PlanIndex · across 117 councils · 94% granted

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Documents

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

16 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 17 December 2025, 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 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

  • 19 Christchurch Avenue, London, NW6 7QP

    23/0644 Submitted 28 Feb 2023 50 yards away

    72% historically approved · decision due ~27 Apr

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    At appeal Full applications 2 docs
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  • 11D Christchurch Avenue, London, NW6 7QP

    24/2979 Submitted 21 Oct 2024 50 yards away

    T1 (G1 of TPO) five Lime trees: reduce height by approximately 3.0m and to lift crown over pavement to 3.0m from ground level and over road to 5.0m from ground level. Note that T6 sweet chestnut, T7 fig and T8 leylandii are not protected.

    Granted Trees 2 docs
  • 15A Christchurch Avenue, London, NW6 7QP

    16/0081 Submitted 8 Jan 2016 50 yards away

    Erection of a part-single storey rear extension to lower ground floor flat

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  • 15D Christchurch Avenue, London, NW6 7QP

    26/0142 Submitted 20 Jan 2026 50 yards away

    Change of use from self-contained flat to 3 bedroom/3 person HMO with shared facilities

    Granted Full applications 7 docs
  • Flats 1-5 INC, 19 Christchurch Avenue, London, NW6 7QP

    26/1195 Submitted 12 May 2026 50 yards away

    72% historically approved · decision due ~7 Jul

    Proposed change of use of existing rear outbuilding to create a self-contained C3 residential dwelling in rear garden of flats

    At appeal Full applications New dwelling 1 doc
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  • Flat 1 - 5, 19 Christchurch Avenue, London, NW6 7QP

    25/2351 Submitted 13 Aug 2025 50 yards away

    T2 Cedar tree: fell and remove

    Granted Trees 2 docs

In Brent

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  • 26/1430 Granted

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    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