65 The Crossways, Hounslow, TW5 0JJ

1. 26 Jan 2026

   Received by Hounslow

2. 12 Feb 2026

   Decision issued: GRANT

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 12 February 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.

• 64 THE CROSSWAYS, HOUNSLOW, TW5 0JP

  P/2021/2582 Submitted 24 Jun 2021 50 yards away

  Erection of a single storey rear extension to the house

  Refused Householder Extension 8 docs
  Small domestic

• 48 THE CROSSWAYS, HOUNSLOW, TW5 0JP

  PA/2023/1072 Submitted 3 Apr 2023 50 yards away

  Ground floor rear extension 6.00 meters deep, maximum height of 3.05 metres, 2.90 metres high to the eaves

  Granted Prior approval Extension 5 docs

• 90 THE CROSSWAYS, HOUNSLOW, TW5 0JP

  P/2021/2228 Submitted 4 Jun 2021 100 yards away

  Certificate of Lawfulness for proposed erection of a front entrance porch to the house

  Granted Lawful development Extension 5 docs
  Small domestic

• 19 Dorset Waye, Hounslow, TW5 0NF

  P/2025/3418 Submitted 14 Nov 2025 150 yards away

  Erection of a part first floor rear extension to the house

  Granted Householder Extension 10 docs
  Domestic

• 19 Dorset Waye, Hounslow, TW5 0NF

  PA/2025/3355 Submitted 7 Nov 2025 150 yards away

  Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

  Refused Prior approval Extension 7 docs

• 14 Dorset Waye, Hounslow, TW5 0ND

  PA/2026/1095 Submitted 7 Apr 2026 150 yards away

  Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.85 metres high to the eaves

  Refused Prior approval Extension 8 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