72 Crosslands Avenue, Southall, UB2 5RA

1. 14 Sep 2026

   Received by Hounslow

2. 17 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 9 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.

• 78 CROSSLANDS AVENUE, SOUTHALL, UB2 5RA

  P/2021/2124 Submitted 28 May 2021 29m away

  Reduction in double storey side extension at side of property incorporating garage conversion to habitable room. Erection of a part first floor rear extension and part rear roof extension with two front roof windows and one rear roof window

  Granted Householder Extension Windows or glazing 6 docs
  Small domestic

• 61 Crosslands Avenue, Southall, UB2 5RA

  P/2024/3590 Submitted 30 Oct 2024 33m away

  Repositioning of two air conditioning units on the side wall of the first floor rear extension.

  Granted Householder Extension 7 docs
  Domestic

• 34 The Glen, Southall, UB2 5RS

  P/2026/0798 Submitted 10 Mar 2026 100m away

  Certificate of lawfulness proposed for the erection of a single storey detached outbuilding for use a gym, playroom and storage in the rear garden.

  Granted Lawful development 6 docs
  Small domestic

• 34 The Glen, Southall, UB2 5RS

  PA/2026/0797 Submitted 10 Mar 2026 100m away

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

  Granted Prior approval Extension 6 docs

• 35 Crosslands Avenue, Southall, UB2 5QZ

  PA/2026/0832 Submitted 12 Mar 2026 121m away

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

  Granted Prior approval Extension 8 docs

• 35 Crosslands Avenue, Southall, UB2 5QZ

  P/2026/0847 Submitted 12 Mar 2026 121m away

  Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows and a detached single storey outbuilding to the rear of the house.

  Granted Lawful development Extension Windows or glazing 10 docs
  Small domestic

• 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/2026/2551 Awaiting decision

  98 Bulstrode Avenue, Hounslow, TW3 3AG

  Ground floor rear extension 5.00 metres deep, maximum height 2.95 metres, 2.95 metres high to the eaves.

  8 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