33 Devonshire Road, Chiswick, London, W4 2EX

1. 5 Sep 2025

   Received by Hounslow

2. 9 Oct 2025

   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

• 33 DEVONSHIRE ROAD, CHISWICK, LONDON, W4 2EX

  P/2021/3410 Submitted 20 Aug 2021 0m away

  Works to a tree within a conservation area - Silver Birch (Betula pendulum) (T1) to reduce crown by 25% to suitable growth points, reduce lateral branch length to match, shape, balance and tidy - Box Tree (Buxus) (T2) to reduce crown by 25% to suitable growth points

  Decided Trees 2 docs

• 31 Devonshire Road, Chiswick, London, W4 2EX

  P/2025/2696 Submitted 5 Sep 2025 6m away

  Works to two trees within a conservation area - Cherry (Prunus) T1 - Front garden - Reduce both stem crowns by 1.2m to previous reduction points. Corkscrew Willow (Salix babylonica 'Tortuosa') T2 - Rear Garden - Reduce crown by 1.3m to hard pollard to most recent reduction points, remove all deadwood.

  Granted Trees 4 docs

• 19 Devonshire Mews,Chiswick,W4 2BH

  P/2026/1715 Submitted 10 Jun 2026 31m away

  Retrospective permission for the installation of new windows to the front and side elevations. Installation of new garage doors to the front elevation,

  Granted Full applications Windows or glazing 9 docs

• 47 Devonshire Road, Chiswick, London, W4 2HU

  P/2025/3532 Submitted 25 Nov 2025 34m away

  Works to trees in a Conservation Area. T1 Greengage (Prunus domestica). Reduce crown by up to 1.5 metres to suitable growth points and thin crown by removing epicormic growth. T2 Olive (Oleo europaea). Reduce crown height by 1.2 metres to suitable growth points. Prune back side growth to match and by up to 0.6 metres.

  Granted Trees 3 docs

• 14 Dale Street,Chiswick,W4 2BL

  P/2026/2216 Submitted 29 Jul 2026 38m away

  Works to trees in a conservation area ; T1 Cherry (Prunus spp) reduce overextended branch growing over lawn back to a suitable growth point to help rebalance the tree.

  Granted Trees 4 docs

• 12 Dale Street, Chiswick, London, W4 2BL

  P/2025/3269 Submitted 29 Oct 2025 38m away

  Works to trees within a conservation area. T1 Paper Bark Birch. Reduce height and spread of the tree by approximately 1 to 1.5 metres and retaining furnishing growth. T2 Paper Bark Birch. Reduce height and spread of the tree by approximately 0.5 to 1 metre to tidy and contain and retaining furnishing growth. T3 Paper Bark Birch. Reduce height and spread of the tree by approximately 0.5 to 1 metre to tidy and contain and retaining furnishing growth.

  Granted Trees 4 docs

• 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