40 Worton Way, Isleworth, TW7 4AT

This site has had 2 applications since 2025: 2 approved, 0 refused.

• PA/2025/3098 Granted

  40 Worton Way, Isleworth, TW7 4AT

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

  Decided 14 Nov 2025 Prior approval

1. 14 Oct 2025

   Received by Hounslow

2. 4 Dec 2025

   Decision issued: APPROVED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 4 December 2025, 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.

• 40 Worton Way, Isleworth, TW7 4AT

  PA/2025/3098 Submitted 14 Oct 2025 50 yards away

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

  Granted Prior approval Extension 5 docs

• 66 Worton Way, Isleworth, TW7 4AU

  P/2026/2138 Submitted 22 Jul 2026 100 yards away

  Certificate of lawfulness existing for two single storey detached outbuildings for use as a gym, hobby, storage and study room.

  Granted Lawful development 11 docs
  Small domestic

• 11 Worton Gardens, Isleworth, TW7 4BD

  PA/2024/3304 Submitted 3 Oct 2024 100 yards away

  Ground floor rear extension 6.00 metres deep, maximum height 3.10 metres, 3.00 metres high to the eaves.

  Granted Prior approval Extension 11 docs

• 11 Worton Gardens, Isleworth, TW7 4BD

  P/2024/3303 Submitted 3 Oct 2024 100 yards away

  Certificate of Lawfulness for the proposed erection of a detached outbuilding in the rear garden.

  Granted Lawful development 4 docs

• 101 The Drive, Hounslow, TW3 1PW

  P/2026/0405 Submitted 10 Feb 2026 150 yards away

  Certificate of lawfulness for the existing use of a House in Multiple Occupation (HMO) (Use Class C4)

  Granted Lawful development 5 docs

• 101 The Drive, Hounslow, TW3 1PW

  P/2025/3299 Submitted 3 Nov 2025 150 yards away

  Retrospective permission for the change of use of the existing residential house to a House in Multiple Occupation (HMO).

  Withdrawn Full applications 4 docs

• P/2026/2304 Granted

  18 Clifden Road, Brentford, TW8 0PF

  Erection of a side and rear extensions.

  Received 7 Aug, published by the council 12 Aug 2026 Householder
• P/2026/2804 Awaiting decision

  128 Durham Road, Feltham, TW14 0AE

  Erection of a detached outbuilding in the rear garden following demolition of existing shed.

  Received 2 Oct, published by the council 9 Oct 2026 Householder
• P/2026/2301 Granted

  4 Glebe Street, Chiswick, W4 2BG

  Erection of a front side and rear side infill extensions with alterations to the rear elevation, a rear side first floor infill extension with replacement of windows to the rear elevation and installation of new rooflights to the existing ground floor infill extension of the house

  Received 7 Aug, published by the council 16 Aug 2026 Householder
• P/2026/1167 Granted

  20 Firs Drive, Hounslow, TW5 9TD

  Erection of part one, part two-storey side extension following demolition of existing garage and part one, part two-storey rear extension. Raising of roof ridge, erection of rear roof extensions, and installation of one front roof window.

  Received 15 Apr, published by the council 26 Jul 2026 Householder
• P/2026/2025 Granted

  1 Kneller Gardens, Isleworth, TW7 7NP

  Erection of a single storey rear and first floor side extension incorporating the conversion of the existing garage to a habitable room

  Received 8 Jul, published by the council 26 Jul 2026 Householder