P/2021/2034

1. 24 May 2021

   Received by Hounslow

2. 26 Jul 2021

   Decision issued: APPROVED

3. 26 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

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/2026/2077 Awaiting decision

  13 Oliver Close,Chiswick,W4 3RL

  Erection of a single storey rear extension and a front porch.

  16 Jul 2026 112m away Householder
• P/2025/1735 Withdrawn

  58 Oxford Road South, Chiswick, London, W4 3DB

  Works to trees within Tree Protection Order No. 640: Lime (T1) - Reduce crown to previous reduction points and a diameter of two metres. Lime (T2) - Reduce crown to previous reduction points and a diameter of two metres. Lime (T3) - Reduce crown to previous reduction points and a diameter of two metres. Lime (T4) - Reduce crown to previous reduction points and a diameter of two metres.

  3 Jun 2025 125m away Trees
• P/2026/1243 Granted

  66E Waldeck Road, Chiswick, London, W4 3NU

  Certificate of lawfulness for the proposed erection of a single storey rear extension and a front porch extension to the house.

  23 Apr 2026 163m away Lawful development
• P/2026/1585 Granted

  66 A Waldeck Road, Chiswick, London, W4 3NU

  Details of Condition 4 (a) (Sustainable Materials) and Condition 5 (Water consumption) submitted pursuant to planning permission 01161/66A/P2 (P/2020/1721) dated 01/10/2021 for Demolition of an existing buildings and the erection of a three storey block of five flats with associated parking and landscaping

  27 May 2026 177m away Conditions
• P/2023/0473 Granted

  46 CAMBRIDGE ROAD SOUTH, CHISWICK, LONDON, W4 3DA

  Work to tree within Conservation Area: Hornbeam (T1) - Reduce crown to two to 2.5 metres above previous points of reduction (30% volume reduction) and re-shape. Retain internal growth and remove deadwood.

  14 Feb 2023 181m away Trees
• P/2021/1959 Granted

  50 STILE HALL GARDENS, CHISWICK, LONDON, W4 3BU

  Enlargement of the basement and creation of front and rear lightwells, small enlargement of existing single storey rear infill extension.

  18 May 2021 185m away Householder

• 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