5 Wareham Close, Hounslow, TW3 3PX

1. 17 Sep 2026

   Received by Hounslow

2. 29 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 6 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 24 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 householder applications in a median of 63 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 4 WAREHAM CLOSE, HOUNSLOW, TW3 3PX

  P/2021/3041 Submitted 26 Jul 2021 50 yards away

  Certificate of lawfulness for the proposed erection of a single storey detached garage in the rear garden following the demolition of the existing side garage to the house

  Granted Lawful development Demolition 10 docs
  Small domestic

• 9 Wareham Close, Hounslow, TW3 3PX

  P/2026/1988 Submitted 6 Jul 2026 50 yards away

  100% historically approved · decision due ~31 Aug

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

  Awaiting decision Lawful development Extension Loft or dormer 4 docs

• 9 Wareham Close, Hounslow, TW3 3PX

  PA/2026/2232 Submitted 31 Jul 2026 50 yards away

  Ground floor rear extension 6.00 metres, maximum height 3 metres, 2.8 metres high to the eaves following demolition of the existing rear projection

  Granted Prior approval Extension Demolition 4 docs

• 74 GROVE ROAD, HOUNSLOW, TW3 3PT

  P/2021/3642 Submitted 9 Sep 2021 100 yards away

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

  Granted Lawful development Extension Loft or dormer +1 10 docs

• 72 GROVE ROAD, HOUNSLOW, TW3 3PT

  PA/2023/0576 Submitted 22 Feb 2023 100 yards away

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

  Refused Prior approval Extension 7 docs

• 17 Mauveine Gardens, Hounslow, TW3 3RX

  P/2026/1578 Submitted 27 May 2026 100 yards away

  Single storey rear extension, conversion of attached garage to habitable room

  Granted Householder Extension 8 docs
  Small domestic

• P/2026/2304 Granted

  18 Clifden Road, Brentford, TW8 0PF

  Erection of a side and rear extensions.

  Received 7 Aug, published by the council 12 Aug 2026 Householder
• P/2026/2804 Awaiting decision

  128 Durham Road, Feltham, TW14 0AE

  Erection of a detached outbuilding in the rear garden following demolition of existing shed.

  Received 2 Oct, published by the council 9 Oct 2026 Householder
• P/2026/2301 Granted

  4 Glebe Street, Chiswick, W4 2BG

  Erection of a front side and rear side infill extensions with alterations to the rear elevation, a rear side first floor infill extension with replacement of windows to the rear elevation and installation of new rooflights to the existing ground floor infill extension of the house

  Received 7 Aug, published by the council 16 Aug 2026 Householder
• P/2026/1167 Granted

  20 Firs Drive, Hounslow, TW5 9TD

  Erection of part one, part two-storey side extension following demolition of existing garage and part one, part two-storey rear extension. Raising of roof ridge, erection of rear roof extensions, and installation of one front roof window.

  Received 15 Apr, published by the council 26 Jul 2026 Householder
• P/2026/2025 Granted

  1 Kneller Gardens, Isleworth, TW7 7NP

  Erection of a single storey rear and first floor side extension incorporating the conversion of the existing garage to a habitable room

  Received 8 Jul, published by the council 26 Jul 2026 Householder