12 Brackley Terrace,Chiswick,W4 2HJ

1. 27 Jul 2026

   Received by Hounslow

2. 30 Jul 2026

   Added to PlanIndex

3. 12 Aug 2026

   Status changed to REGISTERED: Under Consultation

   Previously REGISTERED: Valid.

4. 26 Aug 2026

   Status changed to REGISTERED: Pending recommendation

   Previously REGISTERED: Under Consultation.

5. 28 Aug 2026

   Decision issued: APPROVED

Hounslow granted permission on 28 August 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.

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.

• 17 BRACKLEY TERRACE, CHISWICK, LONDON, W4 2HJ

  P/2023/0401 Submitted 7 Feb 2023 26m away

  Certificate of Lawfulness for erection of a single storey rear extension to the house.

  Refused Lawful development Extension 5 docs
  Small domestic

• 18 ALKERDEN ROAD, CHISWICK, W4 2HP

  P/2024/1300 Submitted 25 Apr 2024 51m away

  Certificate of Lawfulness for the house's existing single storey rear extension.

  Granted Lawful development Extension 9 docs
  Small domestic

• 18 Alkerden Road, Chiswick, London, W4 2HP

  P/2026/0382 Submitted 6 Feb 2026 51m away

  Installation of a metal railing to the roof of rear ground floor extension to use as an amenity space/terrace.

  Refused Householder Extension 19 docs
  Domestic

• 22 COOMBE ROAD, CHISWICK, LONDON, W4 2HR

  P/2019/3849 Submitted 24 Oct 2019 61m away

  Erection of a single storey lower ground, part ground and part first floor rear extension to the house

  Granted Householder Extension 14 docs
  Small domestic

• 128 Cranbrook Road, Chiswick, London, W4 2LJ

  P/2026/0215 Submitted 23 Jan 2026 64m away

  Installation of an air conditioning unit to the rear of the house and installation of an air conditioning unit to the rear roof of the house.

  Granted Householder 6 docs
  Domestic

• 77 Cranbrook Road, Chiswick, London, W4 2LJ

  P/2026/1411 Submitted 11 May 2026 69m away

  Erection of a single storey rear infill extension to the house and re-installation of its air conditioning unit in the rear garden.

  Granted Householder Extension 8 docs
  Small domestic

• P/2026/2623 Awaiting decision

  8 Lonsdale Road,Chiswick,W4 1ND

  Installation of external condenser at first floor level.

  15 Sep 2026 Householder
• P/2026/2125 Granted

  36 Midsummer Avenue, Hounslow, TW4 5BB

  Erection of a single storey rear extension and a single storey side extension following the demolition of the existing side garage.

  21 Jul 2026 Householder
• P/2026/2615 Awaiting decision

  48 Meadow Waye, Hounslow, TW5 9EZ

  Erection of a part first floor rear extension.

  14 Sep 2026 Householder
• P/2026/2619 Awaiting decision

  12 Letchworth Avenue, Feltham, TW14 9RY

  Erection of a single storey rear extension.

  14 Sep 2026 Householder
• P/2026/2600 Awaiting decision

  310 Lionel Road North, Brentford, TW8 9QX

  Erection of a rear roof extension.

  14 Sep 2026 Householder