29 Heathfield Gardens, Chiswick, London, W4 4JU

1. 12 Jul 2024

   Received by Hounslow

2. 8 Oct 2024

   Decision issued: APPROVED

3. 23 Sep 2026

   Added to PlanIndex

Hounslow granted permission on 8 October 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 25 Heathfield Gardens, Chiswick, London, W4 4JU

  P/2026/1666 Submitted 4 Jun 2026 50 yards away

  Works to a Yew tree within a conservation area. Cut back overhang from neighbour's property removing approximately 50 centimetres of growth and retaining as much greenery as possible.

  Granted Trees 4 docs

• 25 Heathfield Gardens, Chiswick, London, W4 4JU

  P/2026/1863 Submitted 23 Jun 2026 50 yards away

  Works to Yew Tree within a conservation area. Reduce the right-hand side of the crown 2.5 metres. Reduce the height by 2 metres and blend the right-hand side to make a flowing outline of the crown.

  Granted Trees 4 docs

• 25 Heathfield Gardens, Chiswick, London, W4 4JU

  P/2026/1557 Submitted 22 May 2026 50 yards away

  Rear LHS T1 Yew Common x 1 (Taxus baccata) This 8m mature yew tree has grown unbalanced and is suppressing the trees beneath it. Suggested work: - reduce the right handside of the canopy 2.5m - reduce the height 2m and blend the right handside to make a flowing outline of canopy. Rear T8 Cherry x 1 (Prunus spp) This 16m mature cherry tree covered in ivy has been reduced in the past, but not for at least 7 years. The lateral branches are now touching the client's house. The trunk has severely damaged the boundary wall. The client is willing to rebuild the wall around the trunk, losing some of her land, in order to accommodate it. Before work begins on rebuilding the wall the trees needs reducing. This will slow root expansion and cut the growth back from the property. Suggested work: - full crown reduction - reduce the height 4.5m back to previous reduction points - reduce the lateral growth 2-3.5m back to previous reduction points, retaining shortened furnishing growth - thin internal ... read more

  Withdrawn Trees 2 docs
  Small domestic

• 23 Heathfield Gardens, Chiswick, London, W4 4JU

  P/2026/2307 Submitted 7 Aug 2026 50 yards away

  98% historically approved · decision due ~2 Oct

  Works to tree in a Conservation Area: T1 Cherry (Prunus spp.) – fell to ground level.

  Awaiting decision Trees 3 docs

• 23 Heathfield Gardens, Chiswick, London, W4 4JU

  P/2025/3714 Submitted 15 Dec 2025 50 yards away

  Erection of two storey side extension with a part single part two storey rear extension, following the demolition of the garage and the two storey rear extension. Replacement of the existing windows throughout with double glazed timber frame units, repositioning of the air source heat pump (ASHP) to rear garden.

  Granted Householder Extension Demolition +1 35 docs
  Domestic

• 23 Heathfield Gardens, Chiswick, London, W4 4JU

  P/2025/2607 Submitted 26 Aug 2025 50 yards away

  Works to trees within a conservation area - Cherry - Reduce by 2m Height and 1.5m Width.

  Withdrawn Trees 2 docs

• P/2026/1827 Granted

  31 Staveley Gardens,Chiswick,W4 2SA

  Erection of a single storey front porch extension, two storey side extension and single storey rear extension to the house.

  Received 19 Jun, published by the council 26 Jul 2026 Householder
• P/2026/2039 Granted

  132 Guildford Avenue, Feltham, TW13 4EL

  Erection of a single storey rear extension.

  Received 9 Jul, published by the council 26 Jul 2026 Householder
• P/2026/2657 Awaiting decision

  37 Marshall Close, Hounslow, TW4 5HJ

  Retrospective application for the single storey front and side infill extensions. Removal of the single storey rear canopy extension to the house

  Received 17 Sep, published by the council 23 Sep 2026 Householder
• P/2026/1567 Granted

  15 Devonshire Gardens, Chiswick, London, W4 3TN

  Demolition of the existing single storey detached unenclosed gazebo outbuilding in the south western area of the house's rear garden and erection of a single storey detached outbuilding with a front lean-to in the south western area of the house's rear garden.

  Received 26 May, published by the council 26 Jul 2026 Householder
• P/2026/2655 Awaiting decision

  39 Old Cote Drive, Hounslow, TW5 0RW

  Erection of a single storey detached outbuilding.

  Received 17 Sep, published by the council 20 Sep 2026 Householder