61 Shaftesbury Avenue, Feltham. TW14 9LN

1. 3 Oct 2024

   Received by Hounslow

2. 21 Nov 2024

   Decision issued: GRANT

3. 3 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 21 November 2024, 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.

• 89 Shaftesbury Avenue, Feltham, TW14 9LW

  PA/2026/1789 Submitted 16 Jun 2026 97m away

  Ground floor rear extension 5.40 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 10 docs

• 26 SHAFTESBURY AVENUE, FELTHAM, TW14 9LP

  P/2021/2926 Submitted 19 Jul 2021 121m away

  Certificate of lawfulness for proposed erection of detached outbuilding for use as a gym/sauna incidental to the house.

  Granted Lawful development 6 docs

• 64 Gladstone Avenue, Feltham, TW14 9LL

  PA/2026/1144 Submitted 14 Apr 2026 145m away

  Ground floor rear extension 4.25 metres deep, maximum height 3.49 metres, 2.68 metres high to the eaves.

  Granted Prior approval Extension 9 docs

• 79 GLADSTONE AVENUE, FELTHAM, TW14 9LJ

  P/2021/2753 Submitted 7 Jul 2021 148m away

  Erection of two storey side extension, front porch, part single part two storey rear extension with two sunlight tunnels and two roof windows to the house

  Refused Householder Extension Windows or glazing 13 docs
  Small domestic

• 48 Shakespeare Avenue, Feltham, TW14 9HX

  P/2024/3032 Submitted 9 Sep 2024 201m away

  Certificate of Lawfulness for retention of an existing conservatory to the ground floor flat.

  Granted Lawful development Extension 9 docs

• 9 Rosslyn Avenue, Feltham, TW14 9LG

  PA/2026/0100 Submitted 13 Jan 2026 204m away

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

  Granted Prior approval Extension 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