91 Wood Lane, Isleworth, TW7 5EG

1. 25 Sep 2025

   Received by Hounslow

2. 17 Oct 2025

   Decision issued: GRANT

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 17 October 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.

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.

• 79 HAREWOOD ROAD, ISLEWORTH, TW7 5HN

  P/2021/3260 Submitted 11 Aug 2021 50 yards away

  Conversion of the garage into a habitable room and enlargement of the porch of the house

  Granted Householder Extension 7 docs
  Small domestic

• 107 WOOD LANE, ISLEWORTH, TW7 5EG

  P/2022/3278 Submitted 17 Oct 2022 100 yards away

  Erection of part single part two storey side with single storey rear extension and the erection of a front porch extension to the house

  Granted Householder Extension 14 docs
  Small domestic

• 109 Wood Lane, Isleworth, TW7 5EG

  P/2026/2566 Submitted 9 Sep 2026 100 yards away

  100% historically approved · decision due ~6 Nov

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

  Awaiting decision Lawful development Extension Loft or dormer +1 4 docs

• 9 Borough Road, Isleworth, TW7 5DY

  P/2026/2047 Submitted 10 Jul 2026 100 yards away

  Erection of a single storey rear extension.

  Granted Householder Extension 11 docs
  Small domestic

• 60 Harewood Road, Isleworth, TW7 5HL

  P/2026/0128 Submitted 15 Jan 2026 100 yards away

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

  Granted Lawful development Extension Loft or dormer +1 4 docs

• 60 Harewood Road, Isleworth, TW7 5HL

  P/2026/0517 Submitted 13 Feb 2026 100 yards away

  Erection of a part first floor side and part first floor rear extension and erection of a single storey outbuilding in the rear garden of the house

  Granted Householder Extension 6 docs
  Small domestic

• P/2026/2813 Awaiting decision

  150 Wood Lane, Isleworth, TW7 5EQ

  (GSGS877009741) Certificate of lawfulness proposed for the erection of a single storey outbuilding to be used as a home gym / playroom / shed in the rear garden of the house

  Received 5 Oct, published by the council 9 Oct 2026 Lawful development
• P/2026/2334 Granted

  69 Central Avenue, Hounslow, TW3 2QW

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

  Received 12 Aug, published by the council 16 Aug 2026 Lawful development
• P/2026/2459 Granted

  2 Letchworth Avenue, Feltham, TW14 9RY

  Certificate of Lawfulness for the proposed hip to gable roof conversion, installation of two front roof windows, and erection of a rear roof extension to the existing house.

  Received 28 Aug, published by the council 5 Sep 2026 Lawful development
• P/2026/2787 Awaiting decision

  13 Denbigh Road, Hounslow, TW3 4DU

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

  Received 1 Oct, published by the council 9 Oct 2026 Lawful development
• P/2026/2790 Awaiting decision

  14 Old Farm Close, Hounslow, TW4 7AB

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

  Received 1 Oct, published by the council 6 Oct 2026 Lawful development