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Planning application

10 Wren Avenue, London, NW2 6UH

Refused Brent 21/0433 Householder

Works: Extension Loft or dormer Windows or glazing 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 single storey rear extension, patio extension, hip to gable roof extension with two rear dormer windows, part first floor extension and installation of balcony to dwellinghouse

As published by the council, reference 21/0433

Application record

Reference
21/0433
Type
Householder
Status
Decided
Decision
Permission Refused
Received
9 Feb 2021
Validated
9 Feb 2021
Decided
7 Apr 2021
Ward
Mapesbury - WARD NO LONGER EXISTS
Decision by
Delegated Team Manager
Postcode
NW2 6UH

Timeline

Dates from the published record

  1. 9 Feb 2021

    Received by Brent

  2. 7 Apr 2021

    Decision issued: Permission Refused

  3. 4 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in London

40 applications on PlanIndex · across 10 councils · 71% 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

6 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.

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What refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 10 Wren Avenue, London, NW2 6UH

    21/1328 Submitted 12 Apr 2021 0m away

    A single and two storey rear extension, hip to gable roof extension with two rear dormer windows, patio extension and insertion of rooflight to single storey side extension to dwellinghouse

    Granted Householder Extension Loft or dormer +1 5 docs
    Small domestic
  • 9 Wren Avenue, London, NW2 6UG

    25/2733 Submitted 26 Sep 2025 40m away

    Certificate of lawfulness for proposed single storey rear extension and 2 new ground floor side windows in dwellinghouse.

    Granted Lawful development Extension Windows or glazing 5 docs
    Small domestic
  • 3 Sneyd Road, London, NW2 6AL

    26/1557 Submitted 19 Jun 2026 51m away

    79% historically approved · decision due ~8 Oct

    Proposed single-storey outbuilding in rear garden of dwellinghouse

    Awaiting decision
    Small domestic
  • 1 Sneyd Road, London, NW2 6AL

    24/1699 Submitted 19 Jun 2024 52m away

    Proposed conversion of garage into habitable space, replacement of front garage door with window, hip-to-gable roof extension with rear dormer extension and installation of 3x front rooflights to dwellinghouse.

    Granted Householder Extension Loft or dormer +1 5 docs
    Domestic
  • 25 Dawson Road, London, NW2 6UB

    20/2661 Submitted 27 Aug 2020 88m away

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4m Maximum height - 3.62m Eaves height - 2.73m

    Granted Prior approval Extension 6 docs
    Small domestic
  • 25 Dawson Road, London, NW2 6UB

    20/2274 Submitted 29 Jul 2020 88m away

    Certificate of lawfulness for proposed hip to gable loft conversion, rear dormer with 2 juliet balconies and 2 front rooflights to dwellinghouse.

    Granted Lawful development Loft or dormer 10 docs
    Domestic

In Brent

  • 26/0944 Refused

    11 Briar Road, Harrow, HA3 0DP

    Retention of two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 1x rear rooflight; replacement of roof-tiles, front door, external windows, garage door and chimney stack; installation of external lighting to the front elevation; and installation of 4x retractable bollards, hardstanding, associated soft-landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)

    14 Apr 2026 Householder
  • 26/0945 Granted

    11 Briar Road, Harrow, HA3 0DP

    Proposed two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 2x rear rooflights; replacement of roof-tiles; retention of front door; alterations to external windows; replacement of uPVC garage door with timber garage door; removal of external lighting on front elevation; reinstatement of chimney stack; and installation of hardstanding, associated soft landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)

    14 Apr 2026 Householder
  • 26/0859 Granted

    56 Okehampton Road, London, NW10 3EP

    Proposed demolition of side garage, erection of two storey side extension, replacement of rear doors to ground floor, replacement of 4x windows and removal of 1x window and 1x door to side elevation, new front boundary wall and bin storage to front garden.

    2 Apr 2026 Householder
  • 26/1190 Refused

    244 Willesden Lane, Willesden, London, NW2 5RE

    Demolition of conservatory and shed, and erection of a single-storey side infill and rear extension, installation of a door to the side elevation and erection of a new masonry side boundary wall to the dwellinghouse.

    12 May 2026 Householder
  • 26/0867 Refused

    14 Mount Pleasant Road, London, NW10 3EL

    Proposed erection of boundary wall, a bin store, pedestrian and vehicular access gates, associated hard and soft landscaping to front garden (revised description)

    2 Apr 2026 Householder