6 RICHMOND AVENUE, FELTHAM, TW14 9SQ

1. 20 Jul 2021

   Received by Hounslow

2. 10 Sep 2021

   Decision issued: GRANTED (FULL PLANNING PERMISSION NOT REQUIRED)

3. 10 Sep 2026

   Added to PlanIndex

Hounslow granted permission on 10 September 2021, 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.

• 6 Northumberland Crescent, Feltham, TW14 9SZ

  P/2026/0555 Submitted 16 Feb 2026 100 yards away

  Details of 8B (Evidence of Sustainable Materials) submitted pursuant to planning permission P/2024/0980 dated 02/10/2024 for Erection of a two storey house with the formation of a vehicular access and a subdivided garden incorporating a single storey rear extension to the existing house following the demolition of the existing rear extension

  Granted Conditions Extension Demolition 15 docs
  Small domestic

• 6 Northumberland Crescent, Feltham, TW14 9SZ

  P/2024/3531 Submitted 23 Oct 2024 100 yards away

  Details of Condition 8A (BRE) submitted pursuant to planning permission P/2024/0980 dated 02/10/2024 for Erection of a two storey house with the formation of a vehicular access and a subdivided garden incorporating a single storey rear extension to the existing house following the demolition of the existing rear extension

  Granted Conditions Extension Demolition 7 docs
  Small domestic

• 62 LONGFORD AVENUE, FELTHAM, TW14 9TG

  PA/2021/2962 Submitted 20 Jul 2021 100 yards away

  Ground floor rear extension 6.00 metres deep, maximum height of 3.50 metres, 2.80 metres high to the eaves

  Granted Prior approval Extension 5 docs

• 346 Staines Road, Feltham, TW14 8DA

  P/2026/1731 Submitted 11 Jun 2026 100 yards away

  Formation of vehicular access to the front of the property.

  Refused Householder 10 docs
  Domestic

• 48 Longford Avenue, Feltham, TW14 9TG

  P/2026/0508 Submitted 11 Feb 2026 150 yards away

  Demolition of existing conservatory and erection of a single storey rear extension to the house.

  Granted Householder Extension Demolition 8 docs
  Small domestic

• 49 Longford Avenue, Feltham, TW14 9TH

  P/2025/3108 Submitted 15 Oct 2025 150 yards away

  Variation of condition 2 (approved plans) to increase the roof height, introduce a flush rooflight above the bathroom, add one obscured side window and change all external windows and doors to Anthracite Grey of planning permission P/2025/0061 approved 10/06/2025 for the Erection of a single storey detached outbuilding for ancillary use to the main house.

  Granted Conditions Loft or dormer Windows or glazing 5 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