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Planning application

25 Colonial Road, Feltham, TW14 8AA

Refused Hounslow P/2025/3594 Householder Applications

Works: Extension 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

Erection of a hip to gable and rear roof extension with three front roof windows of the house

As published by the council, reference P/2025/3594

Application record

Reference
P/2025/3594
Type
Householder Applications
Status
Decided: REFUSED
Decision
REFUSED
Received
2 Dec 2025
Validated
11 Dec 2025
Decided
2 Feb 2026
Ward
Bedfont
Postcode
TW14 8AA

Timeline

Dates from the published record

  1. 2 Dec 2025

    Received by Hounslow

  2. 11 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 2 Feb 2026

    Decision issued: REFUSED

  4. 12 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 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 Colonial Road, Feltham, TW14 8AA

    P/2025/2985 Submitted 6 Oct 2025 0m away

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

    Granted Lawful development Extension Loft or dormer +1 9 docs

  • 71 Imperial Road, Feltham, TW14 8AE

    P/2026/1418 Submitted 7 May 2026 60m away

    Certificate of Lawfulness for existing use of a part of an outbuilding as a self-contained residential unit

    Granted Lawful development 7 docs

  • 45 Colonial Road, Feltham, TW14 8AA

    P/2026/0296 Submitted 30 Jan 2026 74m away

    Retrospective permission for retention of hip-to-gable conversion and rear dormer.

    Refused Householder Loft or dormer 13 docs
    Domestic

  • 45 Colonial Road, Feltham, TW14 8AA

    P/2026/0262 Submitted 28 Jan 2026 74m away

    Retrospective permission for the conversion of a dwelling (C3 use) to a House in Multiple Occupation (C4 use). Retention of hip-to-gable conversion and rear dormer.

    Refused Full applications Loft or dormer 6 docs
    Domestic

  • 5 GOULD ROAD, FELTHAM, TW14 8AB

    P/2023/0438 Submitted 10 Feb 2023 98m away

    Erection of two semi-detached houses following demolition of the existing bungalow

    Refused Full applications Demolition 19 docs

  • 12 Southville Road, Feltham, TW14 8AY

    PA/2025/3424 Submitted 14 Nov 2025 120m away

    Ground floor rear extension 4.00 metres deep, maximum height 3.60 metres, 3.00 metres high to the eaves.

    Granted Prior approval Extension 9 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