8A Hall Road, Isleworth, TW7 7PQ

1. 18 Feb 2026

   Received by Hounslow

2. 22 Apr 2026

   Decision issued: GRANT

3. 12 Aug 2026

   Added to PlanIndex

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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 31 HALL ROAD, ISLEWORTH, TW7 7PA

  PA/2023/0377 Submitted 6 Feb 2023 61m away

  Ground floor rear extension 4.00 metres deep, maximum height 3.26 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 8 docs

• Unit 6 Worton Hall Industrial Estate, Worton Road, Isleworth, TW7 6ER

  P/2026/0725 Submitted 3 Mar 2026 133m away

  Retrospective application for the installation of two stacked storage containers in two locations

  Refused Full applications 13 docs

• WORTON HALL WORTON ROAD, ISLEWORTH, TW7 6ER

  P/2022/1761 Submitted 27 May 2022 136m away

  Demolition of a two storey side extension and erection of a pair of single storey buildings with basement accommodation on both sides of the main building to create two, two-bedroom houses with associated cycle store, recycling area and landscaping

  Granted Full applications Extension Demolition 27 docs
  Small domestic

• WORTON HALL WORTON ROAD, ISLEWORTH, TW7 6ER

  P/2022/1762 Submitted 27 May 2022 136m away

  Demolition of a two storey side extension and erection of a pair of single storey buildings with basement accommodation on both sides of the main building to create two, two-bedroom houses with associated cycle store, recycling area and landscaping (Listed Building)

  Granted Heritage and listed buildings Extension Demolition 21 docs
  Small domestic

• 22 WAINWRIGHT GROVE, ISLEWORTH, TW7 7PU

  P/2019/4017 Submitted 5 Nov 2019 141m away

  Erection of a rear roof extension with two roof windows to front elevation

  Granted Householder Extension Windows or glazing 6 docs
  Domestic

• 7 HELDMANN CLOSE, HOUNSLOW, TW3 2PA

  PA/2023/1009 Submitted 29 Mar 2023 165m away

  Ground floor rear extension 6.00 metres deep, maximum height 3.40 metres, 2.90 metres high to the eaves

  Granted Prior approval Extension 5 docs

• P/2026/2033 Granted

  3 Benedict Drive, Feltham, TW14 8JH

  Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion with windows to the front and side of the house.

  8 Jul 2026 Lawful development
• P/2026/2027 Granted

  115 Northumberland Crescent, Feltham, TW14 9SP

  Certificate of lawfulness for the proposed erection of a rear roof extension and windows to the front of the house.

  8 Jul 2026 Lawful development
• P/2026/2009 Granted

  3 Brainton Avenue, Feltham, TW14 0AZ

  Certificate of lawfulness for the proposed erection of a rear roof extension and Juliette balcony with front roof windows to the house.

  7 Jul 2026 Lawful development
• P/2026/2014 Granted

  82 Sussex Avenue, Isleworth, TW7 6LB

  Certificate of lawfulness for the proposed erection of a rear roof extension, a porch to the front of the house, and a front roof window.

  7 Jul 2026 Lawful development
• P/2026/2473 Awaiting decision

  16 Somerset Waye, Hounslow, TW5 9HG

  Certificate of lawfulness for the proposed erection of a rear roof extension with two roof windows to the front and alterations to the existing side roof from flat roof to pitched roof.

  1 Sep 2026 Lawful development