18 Hartington Road, Chiswick, London, W4 3UA

1. 2 Mar 2026

   Received by Hounslow

2. 20 Mar 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

• 18 HARTINGTON ROAD, CHISWICK, W4 3UA

  P/2019/3913 Submitted 28 Oct 2019 0m away

  Works to a tree in a conservation area T1 - Magnolia at front to reduce and reshape crown by 1.5-2m. Cut to suitable growth points and balance crown. Remove dead wood and lift by 1m.

  Granted Trees 4 docs

• 6 Hartington Road, Chiswick, London, W4 3UA

  P/2025/3570 Submitted 27 Nov 2025 48m away

  Works to trees within TPO No. T/978/8 T1 Red Oak (Quercus rubra). Reduce all round by up to 3 metres and to suitable growth points. T2 Black Walnut (Juglans nigra). Reduce all round by up to 3 metres and to suitable reduction points. T5 Sweet Chestnut. (Castanea sativa). Selectively reduce side growth by up to 1.5 metres. Selectively reduce height by up to 1 metre to maintain shape and encourage new growth. T6 Sweet Chestnut. (Castanea sativa). Selectively reduce side growth over hanging the driveway and the neighbouring property by up to 1.5 metres. Remove any major deadwood. Reduce height by up to 2 metres and to suitable growth points.

  Granted Trees 3 docs

• 6 Hartington Road, Chiswick, London, W4 3UA

  P/2025/3556 Submitted 27 Nov 2025 48m away

  Works to trees within conservation area. T3 English Oak (Quercus robur) Reduce in height by up to 3 metres and up to 2 metres on the sides to create a uniform and compact crown. T4 Holm Oak (Quercus ilex) Reduce to the previous points of reduction, removing up to 3 metres of regrowth from the height and 1 metre from sides.

  Granted Trees 4 docs

• 25 The Lindens, Chiswick, London, W4 3UQ

  P/2025/2618 Submitted 3 Sep 2025 56m away

  Works to trees within a conservation area - Reduce Damson (T1) by approx. 3 metres and reshape. Various (H2) - reduce hedge to approx. 2m and reshape.

  Granted Trees 4 docs

• LITTLE ORCHARD CAVENDISH ROAD, CHISWICK, W4 3UH

  P/2019/3917 Submitted 29 Oct 2019 67m away

  Variation of condition 2 (approved plans) to enable enlargement of infill extension at ground floor level, changes to side window and doors and minor changes to proposed materials, following planning approval 00222/A/P6 dated 16/2/2018 for Erection of single storey rear extension following demolition of existing outbuilding and first floor rear infill extension.

  Granted Householder Extension Demolition +1 10 docs
  Small domestic

• 12 THE LINDENS, CHISWICK, LONDON, W4 3UQ

  P/2023/0708 Submitted 6 Mar 2023 96m away

  Fell Cherry tree (T1) in rear garden to ground level and remove all arisings in conservation area.

  Granted Trees 6 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