24 The Warren, Hounslow, TW5 0JN

This site has had 2 applications since 2025: 2 approved, 0 refused.

• PA/2025/3250 Granted

  24 The Warren, Hounslow, TW5 0JN

  Ground floor rear extension 6.00 metres deep, maximum height 3.50 metres, 2.96 metres high to the eaves.

  Decided 2 Dec 2025 Prior approval

1. 7 Oct 2025

   Received by Hounslow

2. 17 Oct 2025

   Decision issued: GRANT

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 17 October 2025, 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.

• 24 The Warren, Hounslow, TW5 0JN

  PA/2025/3250 Submitted 27 Oct 2025 50 yards away

  Ground floor rear extension 6.00 metres deep, maximum height 3.50 metres, 2.96 metres high to the eaves.

  Granted Prior approval Extension 8 docs

• 28 THE WARREN, HOUNSLOW, TW5 0JN

  PA/2019/4239 Submitted 25 Nov 2019 50 yards away

  Ground floor rear extension 6 metres deep, maximum height 2.9 metres, 2.9 metres high to the eaves

  Refused Prior approval Extension 8 docs

• 28 THE WARREN, HOUNSLOW, TW5 0JN

  P/2019/4234 Submitted 25 Nov 2019 50 yards away

  Certificate of Lawfulness for the erection of a hip to gable and rear roof extension with two front roof windows to the house

  Granted Lawful development Extension Loft or dormer +1 8 docs

• 28A THE WARREN, HOUNSLOW, TW5 0JN

  PA/2019/4170 Submitted 19 Nov 2019 50 yards away

  Ground floor rear extension 6 metres deep, maximum height 2.9 metres, 2.9 metres high to the eaves

  Withdrawn Prior approval Extension 6 docs

• 28D THE WARREN, HOUNSLOW, TW5 0JN

  PA/2023/0969 Submitted 27 Mar 2023 50 yards away

  Ground floor rear extension 5.00 metres deep, maximum height of 3.55 metres, 2.73 metres high to the eaves

  Granted Prior approval Extension 8 docs

• 4 The Warren, Hounslow, TW5 0JN

  P/2026/2193 Submitted 28 Jul 2026 50 yards away

  Erection of a single storey detached outbuilding for use as a detached granny annexe following demolition of the existing garage.

  Refused Householder Demolition 11 docs
  Small domestic

• 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