89 Park Road, Chiswick, London, W4 3ER

This site has had 4 applications since 2025: 4 approved, 0 refused.

• P/2026/1728 Granted

  89 Park Road, Chiswick, London, W4 3ER

  Works to a tree in a Conservation Area. T6 Laurel (Laurus). Fell to a low stump level and grind the remaining stump to below ground level. Rear garden.

  Decided 21 Jul 2026 Trees
• P/2026/0267 Granted

  89 Park Road, Chiswick, London, W4 3ER

  Certificate of lawfulness for the proposed erection of a detached single storey outbuilding and installation of a pergola structure to the rear of the house.

  Decided 17 Mar 2026 Lawful development
• P/2025/3211 Granted

  89 Park Road, Chiswick, London, W4 3ER

  Works to trees in a Conservation Area. Cypress T1. Fell to ground level and stump grind. Cypress T2. Fell to ground level and stump grind. Holly T3. Fell to ground level and stump grind. Yew T4. Fell to ground level and stump grind. Cherry T5. Leaning tree. Fell to ground level and stump grind. Laurel T6. Crown reduce by approximately 1 metre to contain the shrub within its situation whilst retaining the screening that it provides. Yew T7. Fell to ground level and stump grind. Laurel T8. Fell to ground level and stump grind. Magnolia T9. Crown reduce by approximately 3 metres and back to the most recent reduction points. Mulberry T10. Reduce lower crown overhanging garden by approximately 3 metres. Magnolia T11. Fell to ground level and stump grind. Acer T12. Crown reduce back to the previous points of reduction, leaving approximately 200 millimetre of regrowth to form a natural aesthetic tree.

  Decided 21 Nov 2025 Trees

1. 29 Jan 2026

   Received by Hounslow

2. 12 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 Apr 2026

   Decision issued: APPROVED

4. 12 Aug 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• P/2026/1615 Granted

  89 Park Road, Chiswick W4 3ER

  Non material amendment to increase width of side extension by 30cm and insert roof windows following permission P/2026/0266 dated 21/04/2026 for Erection of a single storey rear extension, front porch extension and part first floor rear extension with Juliet balcony. Demolition of existing garage and erection of a single storey side extension with new front access door to cycle store, installation of new access door to front boot room. Installation of doors and aluminium windows to the house. Replacement of front hanging tiles with render.

  Decided 25 Jun 2026 Amendments

Hounslow granted permission on 22 April 2026, 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.

• 89 Park Road, Chiswick, London, W4 3ER

  P/2026/1728 Submitted 10 Jun 2026 0m away

  Works to a tree in a Conservation Area. T6 Laurel (Laurus). Fell to a low stump level and grind the remaining stump to below ground level. Rear garden.

  Granted Trees 4 docs

• 89 Park Road, Chiswick, London, W4 3ER

  P/2025/3211 Submitted 23 Oct 2025 0m away

  Works to trees in a Conservation Area. Cypress T1. Fell to ground level and stump grind. Cypress T2. Fell to ground level and stump grind. Holly T3. Fell to ground level and stump grind. Yew T4. Fell to ground level and stump grind. Cherry T5. Leaning tree. Fell to ground level and stump grind. Laurel T6. Crown reduce by approximately 1 metre to contain the shrub within its situation whilst retaining the screening that it provides. Yew T7. Fell to ground level and stump grind. Laurel T8. Fell to ground level and stump grind. Magnolia T9. Crown reduce by approximately 3 metres and back to the most recent reduction points. Mulberry T10. Reduce lower crown overhanging garden by approximately 3 metres. Magnolia T11. Fell to ground level and stump grind. Acer T12. Crown reduce back to the previous points of reduction, leaving approximately 200 millimetre of regrowth to form a natural aesthetic tree.

  Granted Trees 4 docs

• 89 Park Road, Chiswick W4 3ER

  P/2026/1615 Submitted 1 Jun 2026 0m away

  Non material amendment to increase width of side extension by 30cm and insert roof windows following permission P/2026/0266 dated 21/04/2026 for Erection of a single storey rear extension, front porch extension and part first floor rear extension with Juliet balcony. Demolition of existing garage and erection of a single storey side extension with new front access door to cycle store, installation of new access door to front boot room. Installation of doors and aluminium windows to the house. Replacement of front hanging tiles with render.

  Granted Amendments Extension Demolition +1 7 docs
  Small domestic

• 89 Park Road,Chiswick,W4 3ER

  P/2026/1621 Submitted 1 Jun 2026 0m away

  Works to trees in a conservation area. T12. Acer situated 1.85 metres from the front of the property. Fell to a low stump level and grind the remaining stump.

  Granted Trees 6 docs

• 89 Park Road, Chiswick, London, W4 3ER

  P/2026/0267 Submitted 29 Jan 2026 0m away

  Certificate of lawfulness for the proposed erection of a detached single storey outbuilding and installation of a pergola structure to the rear of the house.

  Granted Lawful development 5 docs
  Small domestic

• 85 Park Road,Chiswick,W4 3ER

  P/2024/3598 Submitted 30 Oct 2024 35m away

  Works to trees in a Conservation Area: Hornbeam (T1) - Reduce crown by a diameter of two metres to previous reduction points. Robinia (T2) - Reduce crown by a diameter of approximately four metres. Silver Birch (T3) - Remove lower limb, reduce crown by a diameter of two to 2.5 metres to previous reduction points and thin crown by 10%. Holly (T4) - Reduce crown by a diameter of two metres to previous reduction points. Hornbeam (T5) - Reduce crown by a diameter of 1.5 to two metres to previous reduction points.

  Granted Trees 8 docs

• P/2026/2047 Granted

  9 Borough Road, Isleworth, TW7 5DY

  Erection of a single storey rear extension.

  10 Jul 2026 Householder
• P/2026/1858 Granted

  8 CONNAUGHT AVENUE, HOUNSLOW, TW4 5BW

  Erection of single storey front extension to the outbuilding for used as storage, office and a Gym. Following part demolition of the outbuilding.

  23 Jun 2026 Householder
• P/2026/2503 Awaiting decision

  25 Arnold Crescent, Isleworth, TW7 7NS

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

  3 Sep 2026 Householder
• P/2026/1522 Granted

  4 Camborne Way, Hounslow, TW5 0PW

  Erection of a single storey rear extension and reduction in width of the existing side and rear extension.

  20 May 2026 Householder
• P/2026/2024 Granted

  20 Hartland Road, Isleworth, TW7 6RH

  Erection of a rear roof extension with windows to the front of the house.

  8 Jul 2026 Householder