P/2026/1983

1. 3 Jul 2026

   Received by Hounslow

2. 6 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. 3 Aug 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

5. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Hounslow for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• P/2026/1545 Granted

  43 Dawes Avenue, Isleworth, TW7 7JS

  Erection of a single storey rear extension.

  22 May 2026 0m away Householder
• P/2021/2533 Granted

  41 DAWES AVENUE, ISLEWORTH, TW7 7JS

  Erection of a single storey rear extension and a front porch.

  21 Jun 2021 9m away Householder
• P/2023/0324 Refused

  40 WOODSTOCK AVENUE, ISLEWORTH, TW7 7JE

  Erection of a single storey rear extension with part first floor rear extension and rear roof extension to the house.

  1 Feb 2023 74m away Householder
• P/2024/2899 Granted

  1 Napier Road, Isleworth, TW7 7HP

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

  30 Aug 2024 87m away Householder
• P/2022/1764 Granted

  1 NAPIER ROAD, ISLEWORTH, TW7 7HP

  Erection of a single storey rear and side infill extension, and rear roof extension.

  28 May 2022 87m away Householder
• P/2024/3088 Granted

  55 Dawes Avenue, Isleworth, TW7 7JS

  Certificate of lawfulness for the proposed erection of an outbuilding in the rear garden

  16 Sep 2024 102m away Lawful development

• P/2026/2228 Awaiting decision

  Magnolias,1 Eastbourne Road,Chiswick,W4 3EB

  Erection of a front porch, single storey rear infill extension, first floor rear extension, rear roof extension and a single storey detached outbuilding.

  30 Jul 2026 Householder
• P/2026/2222 Awaiting decision

  17 Park Drive,Acton,W3 8ND

  Replacement of porch window with double glazed windows and rear window to be replaced with double glazed windows.

  30 Jul 2026 Householder
• P/2026/2208 Awaiting decision

  20, Adelaide Terrace Great West Road, Brentford, TW8 9PQ

  Erection of a single storey rear and side extension.

  29 Jul 2026 Householder
• P/2026/2215 Awaiting decision

  1 The Drive, Feltham, TW14 0AQ

  Erection of a single storey detached outbuilding.

  29 Jul 2026 Householder
• P/2026/2206 Awaiting decision

  28 Eversley Crescent, Isleworth, TW7 4LS

  Erection of a side roof extension with roof windows and a Juliet balcony to the rear of the property.

  29 Jul 2026 Householder