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Planning application

11 LEAMINGTON CLOSE, HOUNSLOW, TW3 2RB

Refused Hounslow P/2023/0476 Lawful Use Certificate

Works: Extension Loft or dormer Windows or glazing

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of lawfulness for the erection of a rear roof extension with hip to gable conversion and front roof windows and the conversion of existing two-storey side extension roof from pitched roof to flat roof.

As published by the council, reference P/2023/0476

Application record

Reference
P/2023/0476
Type
Lawful Use Certificate
Status
Decided: REFUSED (FULL PLANNING PERMISSION REQUIRED)
Decision
REFUSED (FULL PLANNING PERMISSION REQUIRED)
Received
14 Feb 2023
Validated
14 Feb 2023
Decided
31 Mar 2023
Ward
Hounslow South
Decision by
Delegated
Postcode
TW3 2RB

Site history

Applications at this address on the Hounslow register

This site has had 2 applications since 2023: 0 approved, 2 refused.

  • P/2023/0526 Refused

    11 LEAMINGTON CLOSE, HOUNSLOW, TW3 2RB

    Erection of a single storey side and rear extension, and first floor rear extension.

    Decided 12 Apr 2023 Lawful development

Timeline

Dates from the published record

  1. 14 Feb 2023

    Received by Hounslow

  2. 31 Mar 2023

    Decision issued: REFUSED (FULL PLANNING PERMISSION REQUIRED)

  3. 3 Aug 2026

    Added to PlanIndex

Documents

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

5 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.

Open the documents

What this refusal means

Hounslow refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 11 LEAMINGTON CLOSE, HOUNSLOW, TW3 2RB

    P/2023/0526 Submitted 17 Feb 2023 0m away

    Erection of a single storey side and rear extension, and first floor rear extension.

    Refused Lawful development Extension 6 docs
    Small domestic

  • 8 Church Stretton Road, Hounslow, TW3 2QP

    P/2024/3019 Submitted 10 Sep 2024 78m away

    Proposal for the erection of a single storey rear extension.

    Granted Householder Extension 8 docs
    Small domestic

  • 30 ROSEBERY ROAD, HOUNSLOW, TW3 2RE

    P/2021/3109 Submitted 29 Jul 2021 91m away

    Erection of a single storey rear extension with flat roof and internal alterations to the house

    Granted Householder Extension 7 docs
    Small domestic

  • 56 Lyncroft Gardens, Hounslow, TW3 2QX

    P/2026/0114 Submitted 14 Jan 2026 97m away

    Erection of a two storey side extension to allow the conversion into two self contained flats

    Refused Full applications New dwelling Extension 8 docs

  • 11 Priory Road, Hounslow, TW3 2RA

    P/2025/3584 Submitted 1 Dec 2025 107m away

    Certificate of lawfulness for the proposed use of one room in the house for a chauffeur hire business

    Granted Lawful development 5 docs

  • 2 Rosebery Road, Hounslow, TW3 2RE

    P/2025/2982 Submitted 6 Oct 2025 110m away

    Certificate of lawfulness for the proposed use of the house for up to three people living together as a single household and receiving care (Use Class C3(b))

    Granted Lawful development 7 docs

In Hounslow

  • P/2026/2118 Granted

    54 Amhurst Gardens, Isleworth, TW7 6AJ

    Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows.

    20 Jul 2026 Lawful development
  • P/2026/2580 Awaiting decision

    50B Paxton Road, Chiswick, London, W4 2QX

    Certificate of lawfulness for the existing use of a first floor self contained flat.

    10 Sep 2026 Lawful development
  • P/2026/2332 Granted

    43 Dawes Avenue, Isleworth, TW7 7JS

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

    12 Aug 2026 Lawful development
  • P/2026/2089 Granted

    18 Central Avenue, Hounslow, TW3 2QH

    Certificate of lawfulness for the existing use of the rear extension as a self contained flat.

    17 Jul 2026 Lawful development
  • P/2026/2566 Awaiting decision

    109 Wood Lane, Isleworth, TW7 5EG

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

    9 Sep 2026 Lawful development