54 St Dunstans Road, Hounslow, TW4 7QP

1. 25 Oct 2024

   Received by Hounslow

2. 16 Dec 2024

   Decision issued: LAWFNOTGRANT

3. 26 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 16 December 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.

• Church Of The Good Shepherd Beavers Lane, Hounslow, TW4 6HJ

  PA/2024/2752 Submitted 13 Aug 2024 150 yards away

  Prior approval for the installation of 19 Solar panels to Hope Church Good Shepherd roof.

  Refused Outline 4 docs

• Church Of The Good Shepherd Beavers Lane, Hounslow, TW4 6HJ

  P/2024/3816 Submitted 15 Nov 2024 150 yards away

  Installation of 20 solar panels and new roof insulation. Alterations to the existing roof and raising the existing roof level by 170mm.

  Granted Full applications Roofing 9 docs

• 8 CHAUCER AVENUE, HOUNSLOW, TW4 6NB

  P/2021/1832 Submitted 10 May 2021 150 yards away

  Erection of a single storey rear infill extension to the house

  Withdrawn Householder Extension 4 docs
  Small domestic

• 8 Chaucer Avenue, Hounslow, TW4 6NB

  P/2025/3431 Submitted 14 Nov 2025 150 yards away

  Part retrospective application for retention of two storey side extension with a new roof over, single storey rear infill extension

  Granted Householder Extension Roofing 12 docs
  Small domestic

• 8 CHAUCER AVENUE, HOUNSLOW, TW4 6NB

  P/2021/2608 Submitted 25 Jun 2021 150 yards away

  Certificate of Lawfulness for the proposed erection of single storey side and rear extensions and a rear roof extension incorporating hip to gable conversion and three front roof windows to the house

  Refused Lawful development Extension Loft or dormer +1 10 docs
  Small domestic

• Haslemere Heathrow Estate, Silver Jubilee Way, Hounslow, TW4 6NF

  P/2025/3669 Submitted 10 Dec 2025 200 yards away

  73% historically approved · decision due ~4 Feb

  Outline planning permission with all matters reserved except access. A demolition phase and phased redevelopment (each phase being an independent act of development) comprising data centre use (Use Class B8) of up to 50,000 sqm GEA, including ancillary offices, internal plant and equipment (including flues), and substation. In addition up to 4,150sqm GEA of work units (Use Class E(g)(i-iii), B2, B8); car parking; provision of external plant and equipment (including flues); creation of servicing areas and provision of associated services, including waste, refuse, cycle storage, and lighting; and for the laying out of the buildings; routes and open spaces within the development; and all associated works and operations including but not limited to: demolition; earthworks; provision of attenuation infrastructure, engineering operations. This application is for a phased development, each phase being an independent act of development, capable of coming forward in distinct and separable phase... read more

  Awaiting decision Outline Demolition 120 docs

• 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