16 Westminster Close, Feltham, TW14 9XD

1. 11 May 2026

   Received by Hounslow

2. 17 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. 4 Aug 2026

   Decision issued: GRANT

Hounslow granted permission on 4 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.

• 3 Andover Close, Feltham, TW14 9XG

  P/2026/0664 Submitted 12 Aug 2026 113m away

  77% historically approved · decision due ~7 Oct

  Erection of a single storey rear extension of depth 4.2 metres, width 5.07 metres and eaves at 2.52 metres, and conversion of garage into habitable space.

  Awaiting decision Householder Extension 18 docs
  Small domestic

• 3 Andover Close, Feltham, TW14 9XG

  PA/2025/3616 Submitted 3 Dec 2025 113m away

  Ground floor rear extension 4.20 metres deep, maximum height 2.90 metres, 2.50 metres high to the eaves.

  Granted Prior approval Extension 15 docs

• 5 Eldridge Close, Feltham, TW14 9NF

  P/2026/2136 Submitted 22 Jul 2026 117m away

  100% historically approved · decision due ~16 Sep

  Certificate of lawfulness for the existing use of a House in Multiple Occupation (C4).

  Awaiting decision Lawful development 4 docs

• 158 Bedfont Lane, Feltham, TW14 9NJ

  P/2025/3215 Submitted 23 Oct 2025 149m away

  Erection of a single storey house in the rear garden of the existing building with associated cycle and refuse storage.

  Refused Full applications 21 docs
  Small domestic

• Land Adjacent to 19 Pacific Close,Feltham,TW14 9XE

  P/2024/2942 Submitted 3 Sep 2024 154m away

  Erection of a two storey 3 bedroom dwellinghouse

  Refused Full applications 10 docs
  Domestic

• 35 Pacific Close, Feltham, TW14 9XE

  P/2026/1098 Submitted 7 Apr 2026 158m away

  Erection of a single storey rear extension and rear roof extension with two front roof windows to the house.

  Granted Householder Extension Windows or glazing 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.

  20 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.

  10 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.

  12 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.

  17 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.

  9 Sep 2026 Lawful development