198 Chiswick High Road, Chiswick, London, W4 1PD

1. 16 Jan 2026

   Received by Hounslow

2. 5 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 2 Apr 2026

   Decision issued: APPROVED

4. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 2 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 18 Elliott Road, Chiswick, London, W4 1PE

  P/2025/3661 Submitted 9 Dec 2025 50 yards away

  Erection of a single storey rear infill extension to the house.

  Granted Full applications Extension 8 docs
  Small domestic

• 157 Chiswick High Road, Chiswick, London, W4 2DT

  P/2026/2256 Submitted 4 Aug 2026 100 yards away

  75% historically approved · decision due ~15 Oct

  Replacing the existing external fascia sign and projecting sign.

  Awaiting decision Advertising 10 docs

• 157 Chiswick High Road, Chiswick, London, W4 2DT

  P/2026/2263 Submitted 4 Aug 2026 100 yards away

  64% historically approved · decision due ~15 Oct

  Alterations to the existing shopfront to allow the change of use from a retail unit (Class E) to a nail and beauty salon.

  Awaiting decision Full applications Windows or glazing 8 docs

• 19 Elliott Road, Chiswick, London, W4 1PF

  PA/2025/3554 Submitted 27 Nov 2025 100 yards away

  Ground floor rear infill extension 6.00 metres deep, maximum height of 3.40 metres, 2.60 metres high to the eaves

  Granted Prior approval Extension 9 docs

• 19 Elliott Road, Chiswick, London, W4 1PF

  P/2025/3342 Submitted 6 Nov 2025 100 yards away

  Erection of a rear outrigger extension to the house and replacement of the existing rear second-floor window with a Juliet balcony.

  Granted Householder Extension Windows or glazing 12 docs
  Domestic

• 155 Chiswick High Road, Chiswick, London, W4 2DT

  P/2026/2453 Submitted 27 Aug 2026 100 yards away

  89% historically approved · decision due ~22 Oct

  Variation of Condition 9 ( Internal water usage) to the flats hereby approved, shall be fitted to ensure that the development would achieve the internal water usage of 105 litres per person per day target of planning permission P/2024/2338 approved 07/01/2025 for the conversion of the existing unit on the ground floor into two commercial units incorporating the conversion of the rear garage to commercial space. Erection of a two storey rear extension to facilitate the change of use of the existing commercial unit on the first and second floor into three self contained flats. Installation of one front and one side roof window, solar panels on the roof and side elevation windows.

  Awaiting decision Conditions New dwelling Extension +1 2 docs

• 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