6 Wilmington Avenue, Chiswick, London, W4 3HA

1. 13 Apr 2026

   Received by Hounslow

2. 15 May 2026

   Decision issued: NO OBJECTION

3. 12 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.

More on trees applications in our guide

• 6 Wilmington Avenue, Chiswick, London, W4 3HA

  P/2025/3771 Submitted 19 Dec 2025 0m away

  Erection of a rear roof extension and two front roof windows to the house

  Granted Householder Extension Windows or glazing 9 docs
  Domestic

• 11 Wilmington Avenue, Chiswick, London, W4 3HA

  P/2025/3402 Submitted 12 Nov 2025 39m away

  Works to tree within a conservation area. Betula pendula (T1). Carry out a minor crown reduction of overhang to the neighbouring property (no.9) and its outbuilding, reducing secondary growth back by up to 2 metres as indicated on the marked photos. Crown lift low branches to 5 metres above ground level.

  Granted Trees 4 docs

• 77 Burlington Lane,Chiswick,W4 3ET

  P/2024/3201 Submitted 23 Sep 2024 65m away

  Works to trees in a Conservation Area - (G1) Row Cypress(Cupressus) -reduce height to previous cut line -trim back front face by up to 0.75m, T1-Lime(Tilia cordata) -reduce crown by 30% 2.5-3 metres to previous reduction points, T2-Lime(Tilia cordata) -reduce crown by 30% 2.5-3 metres to previous reduction points and T3-Pawlonia -section fell to ground level -grind out stump to 350mm below ground level

  Granted Trees 3 docs

• CHISWICK WAR MEMORIAL HOMES 24 BURLINGTON LANE, CHISWICK, LONDON, W4 3EU

  P/2021/2959 Submitted 20 Jul 2021 66m away

  Maple tree in the rear garden - Fell

  Granted Trees 4 docs

• 35 Wilmington Avenue, Chiswick, London, W4 3HA

  P/2026/1116 Submitted 9 Apr 2026 74m away

  Works to a tree in a conservation area. Magnolia. Rear garden. Crown reduce by up to 2 metres.

  Granted Trees 4 docs

• 28 Wilmington Avenue, Chiswick, London, W4 3HA

  P/2026/1254 Submitted 24 Apr 2026 79m away

  Works to tree in rear garden within a conservation area: Pear (T1) - fell. Prune back the other 3 Pear trees along the boundary

  Withdrawn Trees 1 doc

• P/2026/2295 Granted

  9 Grove Park Terrace, Chiswick, London, W4 3QG

  Works to trees in a Conservation Area. Purple Plum (T1). Fell to ground level. Bay Laurel (T2). Fell to ground level.

  6 Aug 2026 Trees
• P/2026/2511 Awaiting decision

  12 Chatsworth Road, Chiswick, London, W4 3HY

  Works to trees within a conservation area. T1 Sycamore - Reduce all aspects of the crown by approx. 3-4m back to previous points of reduction. T2 Lawson Cypress - Reduce in height by approx. 2m and trim back all other aspects to create a tight and tidy shape. Cut back overhanging branches on the right-hand neighbours side. T3 Bay - Reduce all aspects by approx. 2m, cutting away from the shed roof and away from the rear neighbour.

  3 Sep 2026 Trees
• P/2026/2509 Awaiting decision

  51 Grove Park Road, Chiswick, London, W4 3RU

  Work to trees within a conservation area. T1 Lime - Reduce all aspects of the crown by approx. 3-4m back to previous points of reduction. T2 Box Elder - Reduce all aspects of the crown by approx. 3-4m. Remove deadwood. T3 Pear - Reduce height to 3m from ground level. Remove any dead / dangerous branches.

  3 Sep 2026 Trees
• P/2026/2225 Granted

  125A Ridgeway Road North, Isleworth, TW7 5LX

  Works to trees in a conservation area. T1. Walnut. Fell to ground level and grind stump. T2. Leyland Cypress. Fell to ground level and grind stump.

  30 Jul 2026 Trees
• P/2026/2491 Awaiting decision

  2, Cope Studios Brooks Road, Chiswick, London, W4 3BJ

  Works to tree in a Conservation Area 1 X T1 Gleditsia reduce crown height by 4m, tie in sides by 3m and crown lift 3m in front garden

  2 Sep 2026 Trees