ISLEWORTH RAILWAY STATION LONDON ROAD, ISLEWORTH, TW7 4BX

1. 6 Apr 2023

   Received by Hounslow

2. 16 May 2023

   Decision issued: PRIOR APPROVAL NEEDED AND GRANTED

3. 30 Sep 2026

   Added to PlanIndex

Hounslow granted permission on 16 May 2023, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 459-463 London Road, Isleworth,TW7 4BX

  P/2025/2492 Submitted 12 Aug 2025 50 yards away

  Details of Conditions 3 (Materials) and 7 (Construction Logistics Plan) submitted pursuant to planning permission P/2024/4207 dated 03/04/2025 for the erection of a single storey rear extension, first floor rear extension, and mansard roof extension to create two additional self-contained flats.

  Granted Conditions New dwelling Extension +1 6 docs
  Small domestic

• 459-463,London Road,Isleworth,TW7 4BX

  P/2025/2807 Submitted 18 Sep 2025 50 yards away

  Details of condition 12 part A (Sustainable materials) of planning permission P/2024/4207 approved 03/04/2025 for erection of a single storey rear extension, first floor rear extension, and mansard roof extension to create two additional self-contained flats

  Granted Conditions New dwelling Extension +1 4 docs
  Small domestic

• Thurza Court,College Road,Isleworth,TW7 5DG

  P/2025/2808 Submitted 18 Sep 2025 50 yards away

  Works to trees in the Conservation Area: T1 - Leyland Cypress, north-western boundary, behind the garages, reduce crown by approximately 2-3 metres. G2 - Locust Tree (Robinia G2 pseudoacacia) and Sycamore Tree (Acer pseudoplatanus), southern boundary, sever ivy at 2 metres from ground level and lift all overhanging vegetation to create a 3m clearance over the boundary on London Road and Collage Road by approximately 2.5 - 3.5 metres. G3 - Mixed group, eastern boundary, reduce all foliage overhanging College Road by approximately 2.5 - 3.5 metres and sever Ivy from ground level up to 2.5 metres

  Granted Trees 6 docs

• Thurza Court,College Road,Isleworth,TW7 5DG

  P/2025/2820 Submitted 18 Sep 2025 50 yards away

  Works to trees in a Conservation Area - 1 X T3 Robinia fell remaining tree to ground level, 1 X T4 Holly fell to ground level and 1 X T5 Bird Cherry fell down to 1m above where tree is in contact with lower stem of Sycamore (5 day notification)

  Granted Trees 4 docs

• 25 LORING ROAD, ISLEWORTH, TW7 6QE

  P/2021/1802 Submitted 7 May 2021 100 yards away

  Certificate of lawfulness for a proposed single storey rear extension and a rear roof and outrigger extension with two front roof windows.

  Granted Lawful development Extension Windows or glazing 10 docs
  Small domestic

• 3 HENLEY CLOSE, ISLEWORTH, TW7 5DQ

  P/2021/3437 Submitted 23 Aug 2021 100 yards away

  Works to T1 Yew tree in conservation area.Reducing the height and spread by up to 1m, lift to height of adjacent brick pillar. Final height 2m and spread 1.5m.

  Granted Trees 6 docs

• PA/2026/2437 Refused

  17 Orchard Road, Brentford, TW8 0QX

  Ground floor rear extension 5.51 metres deep, maximum height of 2.80 metres, 2.06 metres high to the eaves

  Received 26 Aug, published by the council 2 Sep 2026 Prior approval
• PA/2026/2481 Refused

  6 Speart Lane, Hounslow, TW5 9EF

  Ground floor rear extension 8.00 metres deep, maximum height of 3.00 metres, 2.80 metres high to the eaves

  Received 1 Sep, published by the council 5 Sep 2026 Prior approval
• PA/2026/2768 Awaiting decision

  86 Kneller Gardens, Isleworth, TW7 7NW

  Ground floor rear extension 4.50 metres, maximum height 3.20 metres, 2.70 metres high to the eaves.

  Received 30 Sep, published by the council 6 Oct 2026 Prior approval
• PA/2026/2393 Granted

  2 Letchworth Avenue, Feltham, TW14 9RY

  Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.85 metres high to the eaves

  Received 18 Aug, published by the council 23 Aug 2026 Prior approval
• PA/2026/2364 Granted

  9 Westbourne Road, Feltham, TW13 4LX

  Ground floor rear extension 4.5 metres deep, maximum height of 2.8 metres, 2.8 metres high to the eaves

  Received 13 Aug, published by the council 23 Aug 2026 Prior approval