14-16 Stamford Brook Avenue, Chiswick, London, W6 0YD

1. 28 Apr 2026

   Received by Hounslow

2. 9 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. 2 Sep 2026

   Status changed to REGISTERED: Under Consultation

   Previously REGISTERED: Under Assessment.

5. Decision

   Awaiting decision

   Decision expected by 8 September 2026, 13 weeks from validation under the statutory target. 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 thirteen weeks. Over the last year Hounslow decided full applications in a median of 74 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.

• 342 Goldhawk Road, London, W6 0XF

  2025/00524/TREE Submitted 25 Feb 2025 50 yards away

  97% historically approved · decision due ~23 Apr

  T1 Sycamore, rear, Ivy covered tree, remove ivy to approx. 2m, reduce and reshape crown by approx. 30% or 3-4m. T2 Sycamore, rear right, Smaller tree. Reduce and reshape to contain.

  Awaiting decision Trees 3 docs

• 12 Stamford Brook Avenue, Chiswick, London, W6 0YD

  P/2026/1388 Submitted 7 May 2026 50 yards away

  Works to Conservation Area. T2 Magnolia Grandiflora. Fell to ground level. T4 Crab Apple. To contain crown spread. Reduce and reshape by approximately 1 metre. T6 Lime. To help improve light and contain crown spread. Reduce back to previous reduction points by removing approximately 2 metres of regrowth, T7 Lime. To help improve light and contain crown spread. Reduce back to previous reduction points by removing approximately 2 metres of regrowth.

  Granted Trees 4 docs

• 14 - 16 Stamford Brook Avenue London W6 0YD

  2019/01673/OBS Submitted 3 Jun 2019 50 yards away

  Change of use of the existing three storey building from office use (B1a) to up to twenty two residential units (C3) (amended application)

  Granted 11 docs

• 14 - 16 Stamford Brook Avenue London W6 0YD

  2019/01665/OBS Submitted 31 May 2019 50 yards away

  Change of use of the existing three storey building from office use (B1a) to up to fifteen residential units (C3)

  Granted 11 docs

• 14 - 16 Stamford Brook Avenue London W6 0YD

  2020/00886/OBS Submitted 31 Mar 2020 50 yards away

  96% historically approved · decision due ~26 May

  Temporary permission for the change of use from Use Class B1 (Office building) to Use Class D1 (Medical Centre) and associated parking, for a period of five years.

  Awaiting decision 10 docs

• 14-16, Stamford Brook Avenue, Chiswick, London, W6 0YD

  P/2026/01836/OBS Submitted 20 Jul 2026 50 yards away

  96% historically approved · decision due ~15 Sep

  P/2026/1277 Erection of a part two storey front extension, side extension and rear extension. Erection of a third floor level. Installation of external balconies and solar panels to allow the conversion of the existing office building to 19 self-contained residential units with associated communal amenity space, landscaping, disabled car parking, cycle and refuse storage following part demolition of the existing building

  Awaiting decision Extension Demolition

• P/2026/2596 Awaiting decision

  Kew Bridge Distribution Centre,Lionel Road South,Brentford,TW8 9QR

  Change of use of Unit 2A to Use Class B8 (Storage and Distribution), with 1 no. cycle parking space at ground floor level.

  Received 11 Sep, published by the council 17 Sep 2026 Full applications
• P/2026/2592 Awaiting decision

  St Pauls Church Bath Road, Hounslow, TW3 3DA

  Installation of PV solar panels on the roof.

  Received 10 Sep, published by the council 17 Sep 2026 Full applications
• P/2026/2588 Awaiting decision

  Griffin Brewery, Asahi UK Holdings Ltd, Chiswick Lane South, Chiswick, London, W4 2QB

  Replacing existing fencing with a three meter mesh fencing.

  Received 10 Sep, published by the council 17 Sep 2026 Full applications
• P/2026/2579 Awaiting decision

  Land to the North of 38 Alexandra Road, Hounslow, TW3 4HN

  Erection of a two storey house with associated private amenity space, cycle and refuse storage.

  Received 10 Sep, published by the council 17 Sep 2026 Full applications
• P/2026/2080 Granted

  2 Chiswick High Road, Chiswick, London, W4 1TH

  Replacement of all windows and doors.

  Received 16 Jul, published by the council 16 Aug 2026 Full applications