40 STILE HALL GARDENS, CHISWICK, LONDON, W4 3BU

1. 6 Jul 2021

   Received by Hounslow

2. 17 Aug 2021

   Decision issued: CONSERVATION AREA TREE WORK APPROVED

3. 16 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 17 August 2021, 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.

• 42 Stile Hall Gardens, Chiswick, London, W4 3BU

  P/2026/1933 Submitted 30 Jun 2026 5m away

  Certificate of lawfulness for the existing detached outbuilding in the rear garden.

  Granted Lawful development 10 docs

• 48 STILE HALL GARDENS, CHISWICK, LONDON, W4 3BU

  P/2019/3964 Submitted 31 Oct 2019 28m away

  Certificate of Lawfulness for erection of a single storey timber conservatory to rear

  Granted Lawful development Extension 9 docs
  Small domestic

• 50 STILE HALL GARDENS, CHISWICK, LONDON, W4 3BU

  P/2021/1959 Submitted 18 May 2021 34m away

  Enlargement of the basement and creation of front and rear lightwells, small enlargement of existing single storey rear infill extension.

  Granted Householder Extension 10 docs
  Small domestic

• 50 STILE HALL GARDENS, CHISWICK, LONDON, W4 3BU

  P/2021/1581 Submitted 23 Apr 2021 34m away

  Works to Tree in a Conservation Area - Apple tree felling as a result of severe rot. Tree surgeon has recommended immediate action due to the risk of injury or damage to property

  Withdrawn Trees

• 50 STILE HALL GARDENS, CHISWICK, LONDON, W4 3BU

  P/2021/1960 Submitted 18 May 2021 34m away

  Alteration of fenestration at ground floor level, alteration of existing rear extension to the house and installation of a new raised terrace to replace the existing raised patio.

  Granted Householder Extension Windows or glazing 9 docs
  Domestic

• 20 STILE HALL GARDENS, CHISWICK, LONDON, W4 3BU

  P/2021/1386 Submitted 9 Apr 2021 72m away

  Erection of single storey rear infill to both left and right of off-centre outrigger and installation of decking

  Granted Householder Extension 12 docs
  Small domestic

• 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