78 Park Road, Chiswick, London, W4 3HL

This site has had 2 applications since 2025: 2 approved, 0 refused.

• P/2026/0290 Granted

  78 Park Road, Chiswick, London, W4 3HL

  Replacement of existing windows and doors; erection of a part single-storey and part two-storey rear extension following demolition of the existing ground-floor rear conservatory and lean-to extension; alterations to the main roof including a crown roof; and erection of rear and side roof extensions to the house. Installation of bin store in front garden.

  Decided 10 Apr 2026 Householder

1. 7 Oct 2025

   Received by Hounslow

2. 13 Nov 2025

   Decision issued: NO OBJECTION

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 13 November 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.

• 78 Park Road, Chiswick, London, W4 3HL

  P/2026/0290 Submitted 30 Jan 2026 50 yards away

  Replacement of existing windows and doors; erection of a part single-storey and part two-storey rear extension following demolition of the existing ground-floor rear conservatory and lean-to extension; alterations to the main roof including a crown roof; and erection of rear and side roof extensions to the house. Installation of bin store in front garden.

  Granted Householder Extension Demolition +1 10 docs
  Small domestic

• 74 PARK ROAD, CHISWICK, W4 3HL

  P/2023/0819 Submitted 14 Mar 2023 50 yards away

  Works to Robinia tree (T1) in rear garden within a conservation area. Remove all dead and dying branches. Reduce all aspects of the crown by approx. 2.5 - 3.5 metres.

  Granted Trees 5 docs

• 82 Park Road, Chiswick, London, W4 3HL

  P/2025/2679 Submitted 3 Sep 2025 50 yards away

  Works to tree in a Conservation Area - 1 X Copper beach to fell at the rear of property (5 day dangerous tree)

  Withdrawn Trees

• 82 Park Road, Chiswick, London, W4 3HL

  P/2025/2806 Submitted 18 Sep 2025 50 yards away

  Five-day tree notification within a conservation area - Felling of a Copper Beech tree in rear garden.

  Granted Trees 3 docs

• 88 Park Road, Chiswick, London, W4 3HL

  P/2025/3786 Submitted 22 Dec 2025 50 yards away

  Erection of a side ground floor extension followed by the demolition of the existing side extension; alteration to size of the front ground floor window; alterations to the roof of the existing rear extension; and a loft conversion including side and rear roof extensions.

  Granted Householder Extension Loft or dormer +2 9 docs
  Domestic

• 85 Park Road,Chiswick,W4 3ER

  P/2024/3598 Submitted 30 Oct 2024 50 yards away

  Works to trees in a Conservation Area: Hornbeam (T1) - Reduce crown by a diameter of two metres to previous reduction points. Robinia (T2) - Reduce crown by a diameter of approximately four metres. Silver Birch (T3) - Remove lower limb, reduce crown by a diameter of two to 2.5 metres to previous reduction points and thin crown by 10%. Holly (T4) - Reduce crown by a diameter of two metres to previous reduction points. Hornbeam (T5) - Reduce crown by a diameter of 1.5 to two metres to previous reduction points.

  Granted Trees 8 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