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Planning application

320B High Road, London, NW10 2EN

Refused Brent 26/0047 Full Planning Permission

Works: Extension Loft or dormer

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

Proposal

Proposed rear dormer extension to rear outrigger of first-floor flat (Restrospective)

As published by the council, reference 26/0047

Application record

Reference
26/0047
Type
Full Planning Permission
Status
Decided
Decision
Permission Refused
Received
9 Jan 2026
Validated
22 Jan 2026
Decided
19 Mar 2026
Ward
Roundwood
Decision by
Delegated Team Manager
Postcode
NW10 2EN

Timeline

Dates from the published record

  1. 9 Jan 2026

    Received by Brent

  2. 22 Jan 2026

    Validated

    Checked as complete and ready for consideration.

  3. 19 Mar 2026

    Decision issued: Permission Refused

  4. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a design practice

11 applications on PlanIndex · across 8 councils

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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 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 500 metres

  • 19 Meyrick Road, London, NW10 2EL

    24/1888 Submitted 8 Jul 2024 28m away

    Proposed rear dormer extension, loft conversion into habitable space, raising of ridge height and installation of 3x front rooflights to dwellinghouse

    Refused Householder Extension Loft or dormer +1 5 docs
    Domestic
  • 19 Meyrick Road, London, NW10 2EL

    24/1886 Submitted 8 Jul 2024 28m away

    Wrap-around ground floor rear extension and first floor rear extension to dwellinghouse

    Granted Householder Extension 5 docs
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  • 387-389 High Road, London, NW10 2JR

    24/0575 Submitted 5 Mar 2024 69m away

    Non-material amendment of conditions 2 (approved drawings), 6 (landscaping), 8 (fencing-walls) and 9 (cycle provision) to allow: Relocation of bicycle and refuse storage Internal layout changes Redesign of the extension roof from a flat roof to hipped roof Replacement of all windows of Deemed (Reg4 Councils Other Development) reference 22/2387 dated 28 October, 2022, for Proposed conversion of existing property into 2x semi-detached dwellings, part single storey rear extension, new front entrance doors, new windows and doors to side elevations, associated amenity spaces, cycle and refuse storage

    Granted Amendments Extension Roofing +1 17 docs
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  • 387-389 High Road, London, NW10 2JR

    20/3249 Submitted 8 Oct 2020 69m away

    Prior approval for the change of use of offices (Use Class B1a) to form 6 residential dwellings (Use Class C3)

    Refused Prior approval 12 docs
  • 335 High Road, London, NW10 2JT

    20/3580 Submitted 4 Nov 2020 88m away

    Prior approval for demolition of public house

    Refused Other Demolition 5 docs
  • 19 Dudden Hill Lane, London, NW10 2ET

    24/0006 Submitted 2 Jan 2024 120m away

    Variation of condition 23 (open space improvements) to allow for works to be completed and amend condition to: Prior to 12 months post occupation of the development, the applicant shall fund the following improvement works towards Learie Constantine Open Space - Replace playground rubber matting with wetpour safety surfacing - Repair worn grass areas with topsoil and seed - Replace playground swings - Uplift tree in centre of playground The units shall not be occupied until the applicant has submitted a statement, to be approved in writing by the Local Planning Authority, outlining the full details of the works undertaken and confirming that the works have been carried out at the applicants expense. Reasons: To mitigate against the loss of the existing open space of Variation of Conditions reference 21/4689 dated 17 October, 2022, for Variation of condition 2 (development built in accordance with approved plans) of Deemed (Reg4 Councils Other Development) reference 19/2688 dated 23 January, 2020, for Demolition of the existing two-storey building and structures associated with the adjacent recreational sites and construction of a part 4-storey and part 5-storey building comprising D1 use on the ground floor and 29 residential units from part-ground to 4th floors. Works to include creation of communal roof terraces at 4th floor level, mechanical plant room, 48 cycle parking spaces, waste storage and associated landscaping as varied by Non Material Reference 22/2871.

    Granted Amendments Demolition Trees 3 docs

In Brent

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    Proposed replacement to front and side boundary walls and soft landscaping to block of flats.

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  • 26/1061 Granted

    37 Lynton Road, London, NW6 6BE

    Proposed single storey side extension, enlargement of existing rear dormer extension, basement extension, replacement of side and rear windows, alterations to the fenestration, soft and hard landscaping to the front and rear gardens and installation of front lightwell to the dwellinghouse.

    27 Apr 2026 Full applications
  • 26/0825 Granted

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

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    30 Mar 2026 Full applications
  • 25/2559 Granted

    22 & 22A Birchen Grove, London, NW9 8SA

    Proposed de-conversion of 2x self-contained flats into 1x single-family dwellinghouse, erection of single-storey rear extension with raised terrace, hip to gable-end roof extension, rear dormer with Juliet balcony, 2x front rooflights, 1x second-floor side window, alteration to single-storey side extension roof and front porch (amended description)

    8 Sep 2025 Full applications