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Planning application

28 ADDISON AVENUE, HOUNSLOW, TW3 4AP

Refused Hounslow P/2021/1707 Lawful Use Certificate

At appeal, which passes the decision to the national inspectorate. Anyone who commented before is normally able to comment again.

Proposal

Certificate of Lawfulness for detached outbuilding to rear of property.

As published by the council, reference P/2021/1707

Application record

Reference
P/2021/1707
Type
Lawful Use Certificate
Status
Refused As published: Appeal Decided: REFUSED (FULL PLANNING PERMISSION REQUIRED)
Decision
Refused As published: REFUSED (FULL PLANNING PERMISSION REQUIRED)
Received
30 Apr 2021
Validated
30 Apr 2021
Decided
24 Jun 2021
Ward
Hounslow Central (Pre May 2022)
Decision by
Delegated
Postcode
TW3 4AP

Site history

Applications at this address on the Hounslow register

This site has had 3 applications since 2021: 2 approved, 1 refused.

  • P/2021/2757 Granted

    28 ADDISON AVENUE, HOUNSLOW, TW3 4AP

    Certificate of Lawfulness for detached outbuilding to rear to be used as home gym, home working office, sauna room and garden tools store.

    Decided 20 Aug 2021 Lawful development
  • P/2021/1708 Granted

    28 ADDISON AVENUE, HOUNSLOW, TW3 4AP

    Certificate of Lawfulness for hip to gable and rear roof extension with three front roof windows.

    Decided 24 Jun 2021 Lawful development

Timeline

Dates from the published record

  1. 30 Apr 2021

    Received by Hounslow

  2. 24 Jun 2021

    Decision issued: REFUSED (FULL PLANNING PERMISSION REQUIRED)

  3. 27 Sep 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

7 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens at appeal

This application is at appeal, which passes the decision from Hounslow to the planning inspectorate, and the outcome will replace the council's decision. 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

  • 28 ADDISON AVENUE, HOUNSLOW, TW3 4AP

    P/2021/2757 Submitted 7 Jul 2021 50 yards away

    Certificate of Lawfulness for detached outbuilding to rear to be used as home gym, home working office, sauna room and garden tools store.

    Granted Lawful development 5 docs

  • 28 ADDISON AVENUE, HOUNSLOW, TW3 4AP

    P/2021/1708 Submitted 30 Apr 2021 50 yards away

    Certificate of Lawfulness for hip to gable and rear roof extension with three front roof windows.

    Granted Lawful development Extension Loft or dormer +1 9 docs

  • 6 Colwyn Crescent, Hounslow, TW3 4AW

    P/2026/0770 Submitted 6 Mar 2026 150 yards away

    Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and front roof windows. Erection of a detached single storey outbuilding to the rear of the house.

    Granted Lawful development Extension Loft or dormer +1 5 docs
    Small domestic

  • 148 SPRING GROVE ROAD, HOUNSLOW, TW3 4BP

    P/2021/2461 Submitted 17 Jun 2021 150 yards away

    Creation of a vehicular access to the house

    Refused Householder 7 docs
    Domestic

  • 10 Colwyn Crescent, Hounslow, TW3 4AW

    PA/2026/0567 Submitted 18 Feb 2026 150 yards away

    Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

    Granted Prior approval Extension 5 docs

  • 33 TAUNTON AVENUE, HOUNSLOW, TW3 4AG

    P/2023/0835 Submitted 15 Mar 2023 150 yards away

    Erection of a single storey outbuilding to be used as a home office and garden room

    Granted Householder 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