80 THE WARREN, HOUNSLOW, TW5 0JN

1. 15 Jun 2021

   Received by Hounslow

2. 9 Jul 2021

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

3. 23 Sep 2026

   Added to PlanIndex

Hounslow granted permission on 9 July 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 70 The Warren, Hounslow, TW5 0JN

  P/2026/0882 Submitted 17 Mar 2026 50 yards away

  Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion, front roof windows and a front porch to the house.

  Granted Lawful development Extension Loft or dormer +1 17 docs
  Small domestic

• 70 The Warren, Hounslow, TW5 0JN

  PA/2026/0145 Submitted 16 Jan 2026 50 yards away

  Ground floor rear extension 6.00 metres deep, maximum height of 3.50 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 12 docs

• 70 The Warren, Hounslow, TW5 0JN

  P/2026/0550 Submitted 16 Feb 2026 50 yards away

  Certificate of lawfulness for the proposed erection of a rear roof extension with a hip to gable conversion, front roof windows and a front porch to the house.

  Granted Lawful development Extension Loft or dormer +1 15 docs
  Small domestic

• 70 The Warren, Hounslow, TW5 0JN

  P/2025/2856 Submitted 23 Sep 2025 50 yards away

  Erection of a detached outbuilding at the end of the garden

  Refused Full applications 6 docs

• 79 The Warren, Hounslow, TW5 0JW

  P/2024/3610 Submitted 30 Oct 2024 50 yards away

  Certificate of lawfulness for the proposed erection of a single storey detached outbuilding for use as a gym in the rear garden.

  Granted Lawful development 5 docs
  Small domestic

• 90 The Warren, Hounslow, TW5 0JN

  P/2024/2930 Submitted 3 Sep 2024 50 yards away

  Certificate of Lawfulness for the proposed erection of a rear roof extension with hip to gable conversion.

  Granted Lawful development Extension Loft or dormer 9 docs

• PA/2026/2679 Awaiting decision

  3 Heath Road, Hounslow, TW3 2NJ

  Ground floor rear extension 4.11 metres deep, maximum height of 3.13 metres, 3.05 metres high to the eaves

  Received 22 Sep, published by the council 25 Sep 2026 Prior approval
• PA/2026/2311 Granted

  1 Myrtle Avenue, Feltham, TW14 9QU

  Ground floor rear extension 6.00 metres deep, maximum height of 2.98 metres, 2.88 metres high to the eaves

  Received 10 Aug, published by the council 12 Aug 2026 Prior approval
• PA/2026/2388 Granted

  7 Ferndale Avenue, Hounslow, TW4 7ES

  Ground floor rear extension 6.00 metres deep, maximum height of 3.50 metres, 3.00 metres high to the eaves

  Received 18 Aug, published by the council 23 Aug 2026 Prior approval
• PA/2026/2661 Awaiting decision

  99 Shelson Avenue, Feltham, TW13 4QT

  Ground floor rear extension 6.00 metres deep, maximum height of 3.30 metres, 3.00 metres high to the eaves

  Received 18 Sep, published by the council 20 Sep 2026 Prior approval
• PA/2026/2290 Granted

  56 Meadowbank Gardens, Hounslow, TW5 9TU

  Ground floor rear extension 6.00 metres deep, maximum height of 3.10 metres, 2.90 metres high to the eaves

  Received 6 Aug, published by the council 12 Aug 2026 Prior approval