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Planning application

20 BRENTWICK GARDENS, BRENTFORD, TW8 9QL

Granted Hounslow P/2021/2977 Lawful Use Certificate

Works: Extension Loft or dormer Windows or glazing Small 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 erection of single storey rear extension with two rooflights and alteration of existing first floor rear window.

As published by the council, reference P/2021/2977

Application record

Reference
P/2021/2977
Type
Lawful Use Certificate
Status
Granted As published: Decided: GRANTED (FULL PLANNING PERMISSION NOT REQUIRED)
Decision
Granted As published: GRANTED (FULL PLANNING PERMISSION NOT REQUIRED)
Received
21 Jul 2021
Validated
21 Jul 2021
Decided
20 Sep 2021
Ward
Brentford (Pre May 2022)
Decision by
Delegated
Postcode
TW8 9QL

Timeline

Dates from the published record

  1. 21 Jul 2021

    Received by Hounslow

  2. 20 Sep 2021

    Decision issued: GRANTED (FULL PLANNING PERMISSION NOT REQUIRED)

  3. 6 Oct 2026

    Added to PlanIndex

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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Open the documents

What this grant of permission means

Hounslow granted permission on 20 September 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 0.3 miles

  • 89 CARVILLE CRESCENT, BRENTFORD, TW8 9RA

    P/2019/3971 Submitted 1 Nov 2019 100 yards away

    Erection of a rear roof extension with two front roof windows to the house

    Granted Householder Extension Windows or glazing 6 docs
    Domestic

  • 138 Carville Crescent Brentford TW8 9RA

    261745CONS Submitted 27 Apr 2026 100 yards away

    Single-storey side/rear extension (out of borough)

    Granted Outline Extension 9 docs
    Small domestic

  • 138 Carville Crescent Brentford TW8 9RA

    261745CONS Submitted 27 Apr 2026 100 yards away

    Single-storey side/rear extension (out of borough)

    Granted Outline Extension 9 docs
    Small domestic

  • 138 Carville Crescent, Brentford, TW8 9RA

    P/2026/2257 Submitted 4 Aug 2026 100 yards away

    Erection of a first floor rear extension.

    Refused Householder Extension 10 docs
    Domestic

  • 138 Carville Crescent, Brentford, TW8 9RA

    P/2026/0830 Submitted 12 Mar 2026 100 yards away

    Erection of a single-storey side and wraparound rear extension to the house

    Refused Householder Extension 12 docs
    Small domestic

  • 138 Carville Crescent, Brentford, TW8 9RA

    P/2026/1279 Submitted 28 Apr 2026 100 yards away

    Erection of a single storey rear extension to the house.

    Granted Full applications Extension 9 docs
    Small domestic

In Hounslow

  • P/2026/2813 Awaiting decision

    150 Wood Lane, Isleworth, TW7 5EQ

    (GSGS877009741) Certificate of lawfulness proposed for the erection of a single storey outbuilding to be used as a home gym / playroom / shed in the rear garden of the house

    Received 5 Oct, published by the council 9 Oct 2026 Lawful development
  • P/2026/2334 Granted

    69 Central Avenue, Hounslow, TW3 2QW

    Certificate of lawfulness for the proposed hip to gable conversion and erection of rear roof extension with three front roof windows to the house.

    Received 12 Aug, published by the council 16 Aug 2026 Lawful development
  • P/2026/2459 Granted

    2 Letchworth Avenue, Feltham, TW14 9RY

    Certificate of Lawfulness for the proposed hip to gable roof conversion, installation of two front roof windows, and erection of a rear roof extension to the existing house.

    Received 28 Aug, published by the council 5 Sep 2026 Lawful development
  • P/2026/2787 Awaiting decision

    13 Denbigh Road, Hounslow, TW3 4DU

    Certificate of Lawfulness for the proposed erection of a detached outbuilding in the rear garden.

    Received 1 Oct, published by the council 9 Oct 2026 Lawful development
  • P/2026/2790 Awaiting decision

    14 Old Farm Close, Hounslow, TW4 7AB

    Certificate of lawfulness for the proposed erection of a rear roof extension and two front roof windows to the house.

    Received 1 Oct, published by the council 6 Oct 2026 Lawful development