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Planning application

23 Phillimore Gardens, London, NW10 3LL

Granted Brent 21/2363 Certificate of Lawfulness - Proposed

Works: Loft or dormer Windows or glazing 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

Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window, juliet balcony and 3 front rooflights to dwellinghouse.

As published by the council, reference 21/2363

Application record

Reference
21/2363
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Certificate of Lawfulness - Granted
Received
23 Jun 2021
Validated
24 Jun 2021
Decided
25 Aug 2021
Ward
Brondesbury Park
Decision by
Delegated Team Manager
Postcode
NW10 3LL

Timeline

Dates from the published record

  1. 23 Jun 2021

    Received by Brent

  2. 24 Jun 2021

    Validated

    Checked as complete and ready for consideration.

  3. 25 Aug 2021

    Decision issued: Certificate of Lawfulness - Granted

  4. 30 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in London

81 applications on PlanIndex · across 2 councils · 91% granted

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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.

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What this grant of permission means

Brent granted permission on 25 August 2021, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 21 Phillimore Gardens, London, NW10 3LL

    25/2827 Submitted 7 Oct 2025 0m away

    Demolition of existing garage and erection of single storey side to rear extension, part side extension to first floor, loft conversion with hip-to-gable end extension, rear dormer extension and 2x front rooflights to dwellinghouse.

    Granted Householder Extension Loft or dormer +1 12 docs
    Small domestic

  • 17 Phillimore Gardens, London, NW10 3LL

    26/2040 Submitted 11 Aug 2026 2m away

    79% historically approved · decision due ~15 Oct

    Demolition of part rear extension and proposed single storey part rear extension, removal of 1x w...

    Awaiting decision Extension Demolition
    Small domestic

  • 203 All Souls Avenue, London, NW10 3AE

    21/0740 Submitted 2 Mar 2021 78m away

    Certificate of lawfulness for proposed rear dormer loft conversion with Juliet balcony and 3 front rooflights to the dwellinghouse.

    Granted Lawful development Loft or dormer 4 docs
    Domestic

  • 199 All Souls Avenue, London, NW10 3AE

    23/0417 Submitted 7 Feb 2023 78m away

    Certificate of lawfulness for proposed single-storey outbuilding for boiler use to the rear garden of dwellinghouse.

    Granted Lawful development 5 docs
    Small domestic

  • 235 All Souls Avenue, London, NW10 3AE

    20/3221 Submitted 7 Oct 2020 78m away

    Conversion of the existing outbuilding works including, loft conversion and extension to create a new residential dwelling. Boundary treatment and provision of external amenity space, cycle, refuse and recycling storage.

    Refused Full applications Extension Loft or dormer 6 docs
    Small domestic

  • 235 All Souls Avenue, London, NW10 3AE

    21/0387 Submitted 4 Feb 2021 78m away

    Conversion of building into 8 self-contained flats and works to include infill and rear extensions at ground floor, mansard roof extension and internal reconfiguration, replacement of existing windows and doors with aluminium framed double glazed windows and doors, removal of vehicular access, provision of cycle and refuse storage, landscaping and boundary treatment

    Refused Full applications New dwelling Extension +2 8 docs

In Brent

  • 26/0783 Granted

    3 Hamilton Road, London, NW10 1NU

    Certificate of lawfulness for existing single-storey rear extension to dwellinghouse

    26 Mar 2026 Lawful development
  • 26/1946 Awaiting decision

    120 Gladstone Park Gardens, London, NW2 6RL

    Certificate of lawfulness for proposed rear dormer extension with Juliet balcony, hip to gable roof extension, installation of 1x window to side elevation and 2x front rooflights to dwellinghouse.

    30 Jul 2026 Lawful development
  • 26/1208 Granted

    50 Ballogie Avenue, London, NW10 1TA

    Certificate of lawfulness for proposed rear dormer extension, hip to gable roof extension, alteration to fenestration and installation of rooflights to the dwellinghouse

    13 May 2026 Lawful development
  • 26/1015 Refused

    5 Midholm, Wembley, HA9 9LJ

    Certificate of lawfulness for proposed installation of solar panels to the side and rear roofslope of the dwellinghouse.

    23 Apr 2026 Lawful development
  • 26/1176 Refused

    47 Barn Rise, Wembley, HA9 9NH

    Certificate of lawfulness for proposed single storey outbuilding in rear garden of the dwellinghouse.

    11 May 2026 Lawful development