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Planning application

5 CRANBROOK ROAD, CHISWICK, LONDON, W4 2LH

Granted Hounslow P/2023/0842 Lawful Use Certificate

Works: Extension Loft or dormer

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

Proposal

Certificate of Lawfulness for the proposed development of a second storey roof extension to the house's two storey rear outrigger attached to its existing rear roof dormer extension.

As published by the council, reference P/2023/0842

Application record

Reference
P/2023/0842
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
16 Mar 2023
Validated
16 Mar 2023
Decided
16 May 2023
Ward
Chiswick Homefields
Decision by
Delegated
Postcode
W4 2LH

Timeline

Dates from the published record

  1. 16 Mar 2023

    Received by Hounslow

  2. 16 May 2023

    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

14 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

Hounslow granted permission on 16 May 2023, 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

  • 19 Cranbrook Road,Chiswick,London,W4 2LH

    P/2026/1925 Submitted 29 Jun 2026 50 yards away

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

    Granted Lawful development Extension Windows or glazing 5 docs

  • 19 Cranbrook Road,Chiswick,London,Hounslow,W4 2LH

    P/2024/2131 Submitted 28 Jun 2024 50 yards away

    Erection of a single storey rear infill extension with a rear seat feature and an increase to the height of the existing front boundary wall and installation of a front waste storage outbuilding within the front courtyard, pedestrian front boundary gate/ pillar and replacement ground and first floor front and first floor rear windows and ground floor rear double doors to the house.

    Granted Householder Extension Windows or glazing 16 docs
    Small domestic

  • 19 Cranbrook Road, Chiswick, London,W4 2LH

    P/2026/1211 Submitted 20 Apr 2026 50 yards away

    Erection of a replacement two storey rear outrigger and single storey rear extension, rear roof dormer and outrigger extensions with two front and three rear rooflights, installation of timber composite UPVC wood effect sash first floor front and rear windows, eternit black roof tiles.

    Granted Householder Extension Loft or dormer +2 6 docs
    Small domestic

  • 19 Cranbrook Road, Chiswick, London, W4 2LH

    P/2024/4283 Submitted 18 Dec 2024 50 yards away

    Conversion of two flats back into a single family house, erection of a rear and outrigger roof extension with two front roof windows, erection of a single storey rear and infill extension

    Withdrawn Full applications New dwelling Extension +1 6 docs
    Several homes

  • First Floor Flat, 19 Cranbrook Road,Chiswick,London,W4 2LH

    P/2024/4036 Submitted 28 Nov 2024 50 yards away

    Conversion of flats into a house incorporating the erection of a single storey rear extension, a rear roof extension with front roof windows, new doors and windows and front garden wall.

    Withdrawn Full applications New dwelling Extension +1 4 docs
    Small domestic

  • 8 Flat First Floor, Cranbrook Road, Chiswick, London,W4 2LH

    P/2026/1082 Submitted 2 Apr 2026 50 yards away

    Erection of rear outrigger roof extension to the first floor flat.

    Granted Full applications Extension 9 docs

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