98 Bulstrode Avenue, Hounslow, TW3 3AG

1. 8 Sep 2026

   Received by Hounslow

2. 10 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 3 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hounslow took a median of 56 days over the applications it decided in the last year.

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided prior approval applications in a median of 39 days. More in our guide to how long planning decisions take.

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.

• 8 Bulstrode Gardens, Hounslow, TW3 3AJ

  PA/2026/1587 Submitted 28 May 2026 57m away

  Ground floor rear extension 6.00 metres deep, maximum height of 3.40 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 5 docs

• 8 Bulstrode Gardens, Hounslow, TW3 3AJ

  P/2026/1636 Submitted 28 May 2026 57m away

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

  Granted Lawful development Extension Loft or dormer +1 5 docs

• 64 DENE AVENUE, HOUNSLOW, TW3 3AH

  P/2021/2444 Submitted 17 Jun 2021 67m away

  Certificate of Lawfulness for the erection of a single storey side extension to the house, erection of a single storey detached outbuilding at the rear of the garden and the erection of a single storey detached outbuilding midway along the rear garden.

  Refused Lawful development Extension 10 docs
  Small domestic

• 40 Dene Avenue, Hounslow, TW3 3AH

  P/2024/3005 Submitted 9 Sep 2024 82m away

  Certificate of lawfulness for the existing use of the detached outbuilding in the rear garden as a self contained flat.

  Granted Lawful development 5 docs

• 34 Bulstrode Gardens, Hounslow, TW3 3AJ

  PA/2024/3528 Submitted 23 Oct 2024 133m away

  Ground floor rear extension 6.00 metres deep, maximum height of 3.40 metres, 2.95 metres high to the eaves

  Granted Prior approval Extension 8 docs

• 101 BULSTRODE AVENUE, HOUNSLOW, TW3 3AE

  P/2021/3082 Submitted 28 Jul 2021 139m away

  Certificate of Lawfulness for the proposed erection of a rear roof extension incorporating hip to gable conversion, Juliet Balcony, two front roof window and one second floor side window to the house

  Refused Lawful development Extension Loft or dormer +1 4 docs

• PA/2026/2611 Awaiting decision

  72 Crosslands Avenue, Southall, UB2 5RA

  Ground floor rear extension 6 metres deep, maximum height of 3 metres, 3 metres high to the eaves

  14 Sep 2026 Prior approval
• PA/2026/2246 Granted

  72 Kneller Gardens, Isleworth, TW7 7NW

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

  3 Aug 2026 Prior approval
• PA/2026/2565 Awaiting decision

  31 Spencer Road, Isleworth, TW7 4BN

  Ground floor rear extension 4.00 metres deep, maximum height 3.60 metres, 3.00 metres high to the eaves.

  9 Sep 2026 Prior approval
• PA/2026/2550 Awaiting decision

  63 Beavers Crescent, Hounslow, TW4 6EU

  Ground floor rear extension 5.00 metres deep, maximum height 3.51 metres, 3.00 metres high to the eaves.

  8 Sep 2026 Prior approval
• PA/2026/2187 Granted

  205 Brabazon Road, Hounslow, TW5 9LW

  Ground floor rear extension 6.00 metres deep, maximum height of 3.40 metres, 2.90 metres high to the eaves

  28 Jul 2026 Prior approval