1 Swyncombe Avenue, London, W5 4DR

This site has had 2 applications since 2025: 1 approved, 0 refused.

• P/2026/1369 Granted

  1 Swyncombe Avenue, London, W5 4DR

  Erection of a replacement two storey side extension, replacement single storey rear extension and rear roof dormer extension and installation of triple glazed replacement ground and first floor front windows and first floor rear windows and a replacement ground floor front door to the house.

  Decided 28 Jul 2026 Householder

1. 3 Apr 2025

   Received by Hounslow

2. 25 Jun 2025

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 20 August 2025, 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 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.

• 1 Swyncombe Avenue, London, W5 4DR

  P/2026/1369 Submitted 6 May 2026 50 yards away

  Erection of a replacement two storey side extension, replacement single storey rear extension and rear roof dormer extension and installation of triple glazed replacement ground and first floor front windows and first floor rear windows and a replacement ground floor front door to the house.

  Granted Householder Extension Loft or dormer +1 22 docs
  Small domestic

• 46 SWYNCOMBE AVENUE, LONDON, W5 4DS

  P/2021/2113 Submitted 27 May 2021 100 yards away

  Certificate of Lawfulness for the erection of a hip to gable and rear roof extension with two front roof windows to the house

  Granted Lawful development Extension Loft or dormer +1 5 docs

• 236 Windmill Road Ealing W5 4DL

  261665PTT Submitted 20 Apr 2026 100 yards away

  TPO.72 T1 Oak - Reduce the overall height of the tree to approximately 5 metres and carry out crown reduction/pruning to reduce overextended and overhanging branches; ensure a clearance of 6 metres from 238a Windmill Road. (Amended Description)

  Granted Trees 3 docs

• 280 Windmill Road Ealing London W5 4DL London

  PP/2009/0552 Submitted 26 Feb 2009 100 yards away

  Formation of vehicular access and creation of hardstanding to front of dwellinghouse

  Refused Full applications
  Domestic

• 280 Windmill Road Ealing London W5 4DL London

  PP/2009/0552 Submitted 26 Feb 2009 100 yards away

  Formation of vehicular access and creation of hardstanding to front of dwellinghouse

  Refused Full applications
  Domestic

• 236 Windmill Road Ealing W5 4DL

  261665PTT Submitted 20 Apr 2026 100 yards away

  TPO.72 T1 Oak - Reduce the overall height of the tree to approximately 5 metres and carry out crown reduction/pruning to reduce overextended and overhanging branches; ensure a clearance of 6 metres from 238a Windmill Road. (Amended Description)

  Granted Trees 3 docs

• 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