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Planning application

27 Arnold Crescent, Isleworth, TW7 7NS

Refused Hounslow P/2024/3295 Householder Applications

Works: Loft or dormer Windows or glazing Domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Proposal for the erection of a hip to gable conversion, rear dormer and three roof windows

As published by the council, reference P/2024/3295

Application record

Reference
P/2024/3295
Type
Householder Applications
Status
Decided: REFUSED
Decision
REFUSED
Received
2 Oct 2024
Validated
2 Oct 2024
Decided
27 Nov 2024
Ward
Hounslow South
Postcode
TW7 7NS

Timeline

Dates from the published record

  1. 2 Oct 2024

    Received by Hounslow

  2. 27 Nov 2024

    Decision issued: REFUSED

  3. 16 Aug 2026

    Added to PlanIndex

Documents

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

9 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 refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 25 Arnold Crescent, Isleworth, TW7 7NS

    P/2026/2503 Submitted 3 Sep 2026 6m away

    76% historically approved · decision due ~29 Oct

    Erection of a single storey rear, two storey side extension, and rear roof extension with two front roof windows to the house.

    Awaiting decision Householder Extension Windows or glazing 11 docs
    Small domestic

  • 23 ARNOLD CRESCENT, ISLEWORTH, TW7 7NS

    P/2023/0064 Submitted 3 Jan 2023 19m away

    Erection of a part single, part two storey rear extension and two storey side extension following the demolition of the existing garage

    Granted Householder Extension Demolition 16 docs
    Domestic

  • 212 WHITTON DENE, ISLEWORTH, TW7 7LU

    P/2021/2457 Submitted 17 Jun 2021 51m away

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

    Granted Householder Extension 4 docs
    Small domestic

  • 36 Arnold Crescent, Isleworth, TW7 7NT

    P/2025/2813 Submitted 18 Sep 2025 54m away

    Retrospective application for a single storey rear extension to the house

    Granted Householder Extension 9 docs
    Small domestic

  • 13 Arnold Crescent, Isleworth, TW7 7NS

    P/2025/3523 Submitted 24 Nov 2025 73m away

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

    Granted Lawful development Extension Loft or dormer +1 6 docs
    Small domestic

  • 11 Arnold Crescent, Isleworth, TW7 7NS

    PA/2025/3346 Submitted 7 Nov 2025 74m away

    Ground floor rear extension 4.50 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves.

    Granted Prior approval Extension 7 docs

In Hounslow

  • P/2026/2047 Granted

    9 Borough Road, Isleworth, TW7 5DY

    Erection of a single storey rear extension.

    10 Jul 2026 Householder
  • P/2026/1858 Granted

    8 CONNAUGHT AVENUE, HOUNSLOW, TW4 5BW

    Erection of single storey front extension to the outbuilding for used as storage, office and a Gym. Following part demolition of the outbuilding.

    23 Jun 2026 Householder
  • P/2026/2503 Awaiting decision

    25 Arnold Crescent, Isleworth, TW7 7NS

    Erection of a single storey rear, two storey side extension, and rear roof extension with two front roof windows to the house.

    3 Sep 2026 Householder
  • P/2026/1522 Granted

    4 Camborne Way, Hounslow, TW5 0PW

    Erection of a single storey rear extension and reduction in width of the existing side and rear extension.

    20 May 2026 Householder
  • P/2026/2024 Granted

    20 Hartland Road, Isleworth, TW7 6RH

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

    8 Jul 2026 Householder