2 Oak Avenue, Hounslow, TW5 9EB

1. 2 Jun 2026

   Received by Hounslow

2. 26 Jul 2026

   Added to PlanIndex

3. 28 Jul 2026

   Decision issued: GRANT

Hounslow granted permission on 28 July 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.

• 1 OAK AVENUE, HOUNSLOW, TW5 9EB

  P/2021/2253 Submitted 7 Jun 2021 36m away

  Renewal of planning permission ref: 00824/1/P5

  Withdrawn Householder 4 docs
  Domestic

• 27 Springwell Road, Hounslow, TW5 9ED

  P/2025/3775 Submitted 19 Dec 2025 54m away

  Erection of a first floor rear extension.

  Granted Householder Extension 6 docs
  Domestic

• 26 Springwell Road, Hounslow, TW5 9EJ

  P/2026/2068 Submitted 15 Jul 2026 64m away

  Erection of a single storey rear infill extension, single storey side extension and a first floor rear extension

  Granted Householder Extension 8 docs
  Small domestic

• 64 Springwell Road, Hounslow, TW5 9EJ

  P/2026/2305 Submitted 7 Aug 2026 84m away

  100% historically approved · decision due ~2 Oct

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

  Awaiting decision Lawful development 4 docs

• 30 OAK AVENUE, HOUNSLOW, TW5 9EB

  P/2021/2320 Submitted 9 Jun 2021 98m away

  Certificate of Lawfulness for the erection of a rear roof extension incorporating hip to gable conversion, two front roof windows and one second floor side window to the house

  Granted Lawful development Extension Loft or dormer +1 5 docs

• 88 St Leonards Gardens, Hounslow, TW5 9DH

  P/2024/2788 Submitted 16 Aug 2024 110m away

  Retrospective application for the erection of a single storey rear extension

  Refused Householder Extension 9 docs
  Small domestic

• 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