22 Wilton Avenue, Chiswick, London, W4 2HY

1. 17 Aug 2026

   Received by Hounslow

2. 26 Aug 2026

   Added to PlanIndex

3. 17 Sep 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

4. Decision

   Awaiting decision

   Decision expected by 12 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hounslow took a median of 56 days over the applications it decided in the last year.

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided full applications in a median of 79 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 29 WILTON AVENUE, CHISWICK, LONDON, W4 2HX

  P/2021/2015 Submitted 21 May 2021 50 yards away

  Erection of a single storey side infill extension to the house

  Granted Householder Extension 8 docs
  Small domestic

• 31 WILTON AVENUE, CHISWICK, LONDON, W4 2HX

  P/2021/2103 Submitted 27 May 2021 50 yards away

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

  Granted Householder 7 docs
  Domestic

• 128 Cranbrook Road, Chiswick, London, W4 2LJ

  P/2026/0215 Submitted 23 Jan 2026 50 yards away

  Installation of an air conditioning unit to the rear of the house and installation of an air conditioning unit to the rear roof of the house.

  Granted Householder 6 docs
  Domestic

• 17 BRACKLEY TERRACE, CHISWICK, LONDON, W4 2HJ

  P/2023/0401 Submitted 7 Feb 2023 50 yards away

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

  Refused Lawful development Extension 5 docs
  Small domestic

• 77 Cranbrook Road, Chiswick, London, W4 2LJ

  P/2026/1411 Submitted 11 May 2026 100 yards away

  Erection of a single storey rear infill extension to the house and re-installation of its air conditioning unit in the rear garden.

  Granted Householder Extension 8 docs
  Small domestic

• 12 Brackley Terrace,Chiswick,W4 2HJ

  P/2026/2179 Submitted 27 Jul 2026 100 yards away

  Erection of a single storey rear extension.

  Granted Householder Extension 8 docs
  Small domestic

• P/2026/1916 Granted

  Police Station, 34 Hanworth Road, Feltham, TW13 5BD

  Replacement of existing vehicular and pedestrian gate with associated new control pedestals, new fencing and posts.

  Received 29 Jun, published by the council 26 Jul 2026 Full applications
• P/2026/2212 Granted

  190 Jersey Road, Isleworth, TW7 4QN

  Change of use of the existing House in Multiple Occupation (Use Class C4) occupied by up to six persons to a large House in Multiple Occupation (Sui Generis) occupied by up to eight persons, with no internal changes.

  Received 29 Jul, published by the council 5 Aug 2026 Full applications
• P/2026/1676 Granted

  Clayponds Open Space, Clayponds Gardens, London, W5 4RQ

  Replacement of ball court (MUGA) to a football foundation play zone, installation of new fencing, lighting and associated equipment

  Received 4 Jun, published by the council 26 Jul 2026 Full applications
• P/2026/2806 Awaiting decision

  COST CHOICE, UNIT 5, HIGH STREET, BRENTFORD,TW8 8LB

  Installation of ATM machine to the shopfront..

  Received 30 Sep, published by the council 6 Oct 2026 Full applications
• P/2026/1648 Refused

  Heathrow House, 785 Bath Road, Hounslow, TW5 9AT

  Change of use from 20 residential apartments (14 x one-bedroom and 6 x two-bedroom) to serviced accommodation across three floors 2,3 and 4 of the building.

  Received 3 Jun, published by the council 26 Jul 2026 Full applications