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

1. 19 Nov 2024

   Received by Hounslow

2. 10 Dec 2024

   Decision issued: NO OBJECTION

3. 2 Sep 2026

   Added to PlanIndex

Hounslow granted permission on 10 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.

• 12A MARLBOROUGH ROAD, CHISWICK, LONDON, W4 4ET

  P/2021/2832 Submitted 13 Jul 2021 50 yards away

  Rear garden T1 Pine x 1 (Pinus sp): Fell to ground level using advanced rigging techniques.

  Granted Trees 5 docs

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

  P/2024/3695 Submitted 6 Nov 2024 50 yards away

  Works to seven trees on site within a conservation area. Rear garden T1 Pear fell to ground level. T2 Elder remove ivy and reduce by 1-2m to shape. T3 Sycamore remove limb growing into T4 to the main stem and remove lowest limb growing over rear boundary. T4 Pear reduce in height by 3-4m. T5 Elder Reduce by up to 0.5m. T6 Viburnum reduce all round by 1.5m. Front garden: T8 Sycamore fell to ground level.

  Granted Trees 4 docs

• 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

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

  P/2026/1439 Submitted 12 May 2026 50 yards away

  Works to trees in a Conservation Area. T1. Magnolia. Front garden. Crown reduce by up to 2 metres and to previous reduction points T2. Birch. Rear garden. Crown reduce by 2 metres and to previous reduction points to contain spread. T3 Purple Leaf Plum. Rear garden. Crown reduce by up to 2.5 metres and to previous reduction points to contain crown spread T4 Evergreen Magnolia. Rear garden. Crown reduce by up to 2.5 metres. T5 Holly. Rear garden. Crown reduce by up to 2.5 metres

  Granted Trees 4 docs

• 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

• 361-365 CHISWICK HIGH ROAD, CHISWICK, LONDON, W4 4HS

  PA/2021/2728 Submitted 5 Jul 2021 50 yards away

  Change of use from office to residential comprising 34 residential units with 8 studios and 26 one bedroom units.

  Granted Prior approval 18 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