13 Walpole Gardens, Chiswick, London, W4 4HG

1. 10 Sep 2025

   Received by Hounslow

2. 2 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 2 Dec 2025

   Decision issued: APPROVED

4. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 2 December 2025, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 2 Walpole Gardens, Chiswick, London, W4 4HG

  P/2026/1175 Submitted 16 Apr 2026 50 yards away

  Works to tree in a Conservation Area. T1. Common Lime. Reduce all aspects of the crown by approximately 1.5 metres below the previous points of reduction.

  Granted Trees 4 docs

• 2 Walpole Gardens, Chiswick, W4 4HG

  P/2024/3468 Submitted 17 Oct 2024 50 yards away

  Works to tree in Conservation Arera - T1 Lime reduce all aspects of the crown back to previous points of reduction 1.5 metres, remove all regrowth, reduce section growing west facing by an additional 1-1.25m to bring into a more rounded shape.

  Granted Trees 4 docs

• 6 WALPOLE GARDENS, CHISWICK, LONDON, W4 4HG

  P/2021/3360 Submitted 18 Aug 2021 50 yards away

  Holm Oak (T1) - Crown reduction by approximately two meters all around. Holm Oak (T2) - Crown reduction by approximately two meters all around.

  Granted Trees 4 docs

• 28 ARLINGTON GARDENS, CHISWICK, LONDON, W4 4EY

  P/2023/2914 Submitted 14 Sep 2023 50 yards away

  Installation of two cycle stands on the front driveway following the removal of the existing brick plant bed

  Granted Full applications 12 docs

• 3 Walpole Gardens,Chiswick,W4 4HG

  P/2026/2205 Submitted 29 Jul 2026 50 yards away

  Works to trees in a conservation area; T1. Pear. Reduce crown to the most recent previous reduction points, removing approximately 1 metre of new growth. Final height 5 metres and final overall spread 5 metres.

  Granted Trees 4 docs

• 20 Marlborough Road, Chiswick, London, W4 4ET

  P/2025/3133 Submitted 17 Oct 2025 50 yards away

  Erection of a replacement single storey rear extension and installation of a first floor rear window to replace the existing first floor rear doors to the house.

  Granted Householder Extension Windows or glazing 9 docs
  Small domestic

• P/2026/2304 Granted

  18 Clifden Road, Brentford, TW8 0PF

  Erection of a side and rear extensions.

  Received 7 Aug, published by the council 12 Aug 2026 Householder
• P/2026/2804 Awaiting decision

  128 Durham Road, Feltham, TW14 0AE

  Erection of a detached outbuilding in the rear garden following demolition of existing shed.

  Received 2 Oct, published by the council 9 Oct 2026 Householder
• P/2026/2301 Granted

  4 Glebe Street, Chiswick, W4 2BG

  Erection of a front side and rear side infill extensions with alterations to the rear elevation, a rear side first floor infill extension with replacement of windows to the rear elevation and installation of new rooflights to the existing ground floor infill extension of the house

  Received 7 Aug, published by the council 16 Aug 2026 Householder
• P/2026/1167 Granted

  20 Firs Drive, Hounslow, TW5 9TD

  Erection of part one, part two-storey side extension following demolition of existing garage and part one, part two-storey rear extension. Raising of roof ridge, erection of rear roof extensions, and installation of one front roof window.

  Received 15 Apr, published by the council 26 Jul 2026 Householder
• P/2026/2025 Granted

  1 Kneller Gardens, Isleworth, TW7 7NP

  Erection of a single storey rear and first floor side extension incorporating the conversion of the existing garage to a habitable room

  Received 8 Jul, published by the council 26 Jul 2026 Householder