43A Arlington Gardens, Chiswick, London, W4 4EZ

This site has had 2 applications since 2024: 2 approved, 0 refused.

• P/2026/1062 Granted

  43A Arlington Gardens, Chiswick, London, W4 4EZ

  Erection of a single storey rear infill and rear extension, installation of a replacement lower ground floor side door with a roof canopy and two additional side windows and alteration of an existing lower ground floor side window to the house, and installation of a replacement side gate within the house's side access passageway.

  Decided 4 Jun 2026 Full applications

1. 6 Nov 2024

   Received by Hounslow

2. 18 Dec 2024

   Decision issued: NO OBJECTION

3. 2 Sep 2026

   Added to PlanIndex

Hounslow granted permission on 18 December 2024, 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 43A Arlington Gardens, Chiswick, London, W4 4EZ

  P/2026/1062 Submitted 31 Mar 2026 50 yards away

  Erection of a single storey rear infill and rear extension, installation of a replacement lower ground floor side door with a roof canopy and two additional side windows and alteration of an existing lower ground floor side window to the house, and installation of a replacement side gate within the house's side access passageway.

  Granted Full applications Extension Windows or glazing 13 docs
  Small domestic

• 41 Arlington Gardens, Chiswick, London, W4 4EZ

  P/2025/3828 Submitted 2 Jan 2026 50 yards away

  Conversion from a large House in Multiple Occupation into a dwellinghouse and the erection of a single storey rear extension, part first and second floor rear extension.

  Granted Full applications Extension 17 docs
  Small domestic

• 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

• 7A Marlborough Road, Chiswick, London, W4 4EU

  P/2024/3884 Submitted 19 Nov 2024 50 yards away

  Works to two trees in rear garden in conservation area: T1 Common Apple reduce all round by 2-3 metres. T2 Bay reduce in height by 3-4 metres. Reduce laterally by 0.5-1 metres leaving a column shape

  Granted Trees 4 docs

• 347-353,Chiswick High Road, Chiswick, London,W4 4HS

  P/2026/1855 Submitted 23 Jun 2026 100 yards away

  89% historically approved · decision due ~18 Aug

  Variation to Condition 3 (hours of use) to extend the operating hours to 7:00 to 22:00 Monday-Saturday and 10:00 to 22:00 Sunday of planning permission P/2016/0226 dated 13/04/2016 for the change of use of the building from office (B1) to medical consulting, diagnostic and day care treatment uses (D1) and/or office (B1) use.

  Awaiting decision Conditions 2 docs

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

  P/2025/2739 Submitted 10 Sep 2025 100 yards away

  Enlargement of existing rear roof extension and replacement of existing UPVC and timber framed windows for hardwood sash windows of the house

  Granted Householder Extension Windows or glazing 9 docs
  Domestic

• P/2026/2833 Awaiting decision

  271 Jersey Road, Isleworth, TW7 4RF

  Works to tree within a conservation area. Pine (T1) - Fell to ground level.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• P/2026/2829 Awaiting decision

  141 Park Road, Chiswick, London, W4 3EX

  Works to four trees within a conservation area. Yew (T1) - Crown reduction by up to 1.5 meters to shape and contain Final height 6 meters and final spread 6 meters Bay (T2) - Crown reduction by up to 4 meters to shape and contain. Final height 5 meters and final spread 4 meters. Purple Leaf Plum (T3) - Crown reduction by up to 4 meters to shape and contain. Final height 5 meters and final spread 4 meters. Magnolia (T4) - Crown reduction by up to 1 meter to shape and contain. Final height 3.5 meters and final spread 3 meters.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• P/2026/2830 Awaiting decision

  52 Percy Road, Isleworth, TW7 7HB

  Works to trees within a conservation area. REAR GARDEN G1 Sycamore (Acer pseudoplatanus). Reduce height and spread of all trees in the group by approximately 4-5m, to contain and shape. Final height 5-6m and final spread 7-8m.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• P/2026/2814 Awaiting decision

  13 Eastbourne Road, Chiswick, London, W4 3EB

  Works to a row of Conifer Leylandii in rear garden within a conservation area. Reduce by approximately 2.5 metres.

  Received 5 Oct, published by the council 9 Oct 2026 Trees
• P/2026/2816 Awaiting decision

  16 Wilmington Avenue, Chiswick, London, W4 3HA

  Works to tree within a conservation area. Pear (T1) - Fell tree to ground level and replace with one or more new trees of appropriate species.

  Received 5 Oct, published by the council 9 Oct 2026 Trees