39 Epworth Road, Isleworth, TW7 5BL

1. 29 Jun 2026

   Received by Hounslow

2. 6 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. 12 Aug 2026

   Status changed to REGISTERED: Pending recommendation

   Previously REGISTERED: Under Assessment.

5. 13 Aug 2026

   Decision issued: GRANT

Hounslow granted permission on 13 August 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.

• Land adjacent to 9-31, Epworth Road, Isleworth, TW7 5BL

  P/2025/2969 Submitted 3 Oct 2025 40m away

  Details of Condition 9 (Cycle Parking) submitted pursuant to planning permission P/2022/1612 dated 08/11/2022 Erection of 4no. two storey semi-detached houses (4 x two bedroom).

  Granted Conditions 8 docs

• 130 LONDON ROAD, ISLEWORTH, TW7 5BG

  P/2019/4087 Submitted 12 Nov 2019 49m away

  Certificate of Lawfulness for the erection of a rear roof extension with two front roof windows to the house

  Granted Lawful development Extension Windows or glazing 4 docs

• 14 Epworth Road, Isleworth, TW7 5BN

  P/2026/0001 Submitted 2 Jan 2026 74m away

  Erection of single storey rear extension with a pitched roof and four roof windows to the house.

  Refused Householder Extension Windows or glazing 10 docs
  Small domestic

• 1 Epworth Road, Isleworth, TW7 5BL

  P/2025/3298 Submitted 3 Nov 2025 107m away

  Erection of a two-storey side extension and part single-storey rear extension to the house.

  Granted Householder Extension 15 docs
  Small domestic

• 146 London Road, Isleworth, TW7 5BG

  P/2026/2192 Submitted 28 Jul 2026 116m away

  77% historically approved · decision due ~25 Sep

  Installation of internally illuminated fascia sign and a non illuminated box sign to the building.

  Awaiting decision Advertising 9 docs

• 146 London Road, Isleworth, TW7 5BG

  P/2026/2198 Submitted 28 Jul 2026 116m away

  66% historically approved · decision due ~25 Sep

  Change of use of the ground from office( class E) to educational centre (Class F1(a)),

  Awaiting decision Full applications 5 docs

• P/2026/2118 Granted

  54 Amhurst Gardens, Isleworth, TW7 6AJ

  Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows.

  Received 20 Jul, published by the council 26 Jul 2026 Lawful development
• P/2026/2580 Awaiting decision

  50B Paxton Road, Chiswick, London, W4 2QX

  Certificate of lawfulness for the existing use of a first floor self contained flat.

  Received 10 Sep, published by the council 17 Sep 2026 Lawful development
• P/2026/2332 Granted

  43 Dawes Avenue, Isleworth, TW7 7JS

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

  Received 12 Aug, published by the council 16 Aug 2026 Lawful development
• P/2026/2089 Granted

  18 Central Avenue, Hounslow, TW3 2QH

  Certificate of lawfulness for the existing use of the rear extension as a self contained flat.

  Received 17 Jul, published by the council 26 Jul 2026 Lawful development
• P/2026/2566 Awaiting decision

  109 Wood Lane, Isleworth, TW7 5EG

  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.

  Received 9 Sep, published by the council 17 Sep 2026 Lawful development