P/2026/1411

1. 11 May 2026

   Received by Hounslow

2. 15 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. 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/2026/2179 Awaiting decision

  12 Brackley Terrace,Chiswick,W4 2HJ

  Erection of a single storey rear extension.

  27 Jul 2026 69m away Householder
• P/2023/0401 Refused

  17 BRACKLEY TERRACE, CHISWICK, LONDON, W4 2HJ

  Certificate of Lawfulness for erection of a single storey rear extension to the house.

  7 Feb 2023 73m away Lawful development
• P/2026/0689 Awaiting decision

  Flat Ground Floor, 45 Cranbrook Road, Chiswick, London, W4 2LH

  Variation of Conditions 2 (Approved Drawings) and 3 (Materials) to allow the enlargement of the approved single storey side infill and rear extension of Planning Permission P/2025/0171 approved 19 May 2025 for 'Erection of a single storey side infill and rear extension to the existing ground floor flat (to replace the existing single storey rear extension)'.

  2 Mar 2026 74m away Conditions
• P/2026/1580 Withdrawn

  1 Beverley Road,Chiswick,W4 2LL

  Removal of a T1 Yucca tree at the front of the property.

  27 May 2026 86m away Trees
• P/2021/2103 Granted

  31 WILTON AVENUE, CHISWICK, LONDON, W4 2HX

  Retrospective application for the installation of glass railing around the first floor terrace to the house

  27 May 2021 116m away Householder
• PAC/2024/3155 Granted

  44 Chiswick Lane, Chiswick, London, W4 2JQ

  Prior Approval for partial change of use of the existing ground floor vacant shop and workshop (Class E) to a two bedroom, three person flat (Class C3).

  19 Sep 2024 117m away Prior approval

• 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