18 Kinnaird Avenue, Chiswick, London, W4 3SH

1. 21 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.

• 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

• 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

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

  P/2025/2624 Submitted 27 Aug 2025 50 yards away

  Works to trees in a Conservation Area - 1 X T1 (Leyland Cypress) fell in sections, 1 X T2 (Blue Atlas Cedar) reduce height and lateral spread by 3.5m, leaving a natural form remove dead branches throughout the crown area that are over 2.5cm in diameter, and inspect the crown for any adversities and 1 X T3 (Leyland Cypress) reduce height and lateral spread by 2m- 2.5m, leaving a natural form, remove dead branches throughout the crown area that are over 2.5cm in diameter, and inspect the crown for any adversities in rear garden

  Granted Trees 4 docs

• 10 KINNAIRD AVENUE, CHISWICK, LONDON, W4 3SH

  P/2021/1656 Submitted 28 Apr 2021 50 yards away

  Demolition of existing extension and erection of a single storey rear extension, removal of front porch and replacement of front door. Re-rendering of outside of house and replacement of all windows, erection of a part cover and air conditioning unit to side passage, and internal alterations.

  Refused Householder Extension Demolition +1 21 docs
  Small domestic

• 10 KINNAIRD AVENUE, CHISWICK, LONDON, W4 3SH

  P/2021/2859 Submitted 14 Jul 2021 50 yards away

  Erection of single storey rear extension, installation of air condition unit, alterations to the porch enclosure with internal alterations.

  Refused Householder Extension 28 docs
  Small 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