24 Kinnaird Avenue, Chiswick, London, W4 3SH

1. 27 Aug 2025

   Received by Hounslow

2. 22 Sep 2025

   Decision issued: NO OBJECTION

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 22 September 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.

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.

• 22 Kinnaird Avenue, Chiswick, London, W4 3SH

  P/2024/2593 Submitted 29 Jul 2024 50 yards away

  Enlargement of existing two-storey side extension with additional side hipped roof and replacement of front garage door with window, erection of a rear roof extension with two front roof windows and two side roof windows. Erection of a single-storey rear extension and replacement of rear first floor windows, removal of rear chimney

  Granted Householder Extension Windows or glazing 14 docs
  Small domestic

• 20 Kinnaird Avenue, Chiswick, London, W4 3SH

  P/2026/1318 Submitted 30 Apr 2026 50 yards away

  Erection of a part single storey rear extension to the house

  Granted Householder Extension 11 docs
  Small domestic

• 20 Kinnaird Avenue, Chiswick, London, W4 3SH

  P/2026/0639 Submitted 24 Feb 2026 50 yards away

  Certificate of lawfulness for the proposed erection of a single storey rear infill extension to the house.

  Granted Lawful development Extension 9 docs
  Small domestic

• 18 Kinnaird Avenue, Chiswick, London, W4 3SH

  P/2024/3911 Submitted 21 Nov 2024 50 yards away

  Works to four trees on site in conservation area. At front Lawson's Cypress (T1) - Lift crown lowest branches to 2.m above ground level - cut back any branches protruding from main canopy line. In rear garden Weeping Willow (T2) -reduce entire crown to previous reduction points retaining 10% of finer branch furnishings T3 - Bay(Laurus nobilis) -reduce height by 1m to suitable growth points -trim back front face branches by up to 0.75m. T4 - Norway Maple(Acer platanoides) -light crown trim removing new growth branches.

  Granted Trees 4 docs

• 33 Kinnaird Avenue, Chiswick, London, W4 3SH

  P/2026/1302 Submitted 30 Apr 2026 50 yards away

  Works to a tree within a conservation area. Juneberry (Alemanchier) T1. Fell in sections to ground level.

  Granted Trees 4 docs

• 50 GROVE PARK ROAD, CHISWICK, W4 3SD

  P/2024/0715 Submitted 4 Mar 2024 50 yards away

  Installation of replacement front windows to the ground floor maisonette

  Granted Full applications Windows or glazing 15 docs

• 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