3A Bath Road, Chiswick, London, W4 1LL

This site has had 3 applications since 2026: 2 approved, 0 refused.

• P/2026/0162 Granted

  3A Bath Road, Chiswick, London, W4 1LL

  Listed Building Consent for the installation of one air conditioning condenser unit to the rear of the house.

  Decided 7 Apr 2026 Heritage and listed buildings
• P/2026/0407 Withdrawn

  3A Bath Road, Chiswick, London, W4 1LL

  Installation of one air-conditioning condenser unit located externally, adjacent to existing single storey rear outbuilding.

  Decided 10 Feb 2026 Heritage and listed buildings

1. 12 Jan 2026

   Received by Hounslow

2. 29 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 7 Apr 2026

   Decision issued: APPROVED

4. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 7 April 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.

• 3A Bath Road, Chiswick, London, W4 1LL

  P/2026/0162 Submitted 12 Jan 2026 50 yards away

  Listed Building Consent for the installation of one air conditioning condenser unit to the rear of the house.

  Granted Heritage and listed buildings 13 docs

• 3A Bath Road, Chiswick, London, W4 1LL

  P/2026/0407 Submitted 12 Jan 2026 50 yards away

  Installation of one air-conditioning condenser unit located externally, adjacent to existing single storey rear outbuilding.

  Withdrawn Heritage and listed buildings
  Small domestic

• 1A Bath Road, Chiswick, London, W4 1LL

  P/2026/1840 Submitted 22 Jun 2026 50 yards away

  Erection of a detached single-storey garden office outbuilding in the rear garden, following the demolition of the existing garden shed.

  Granted Householder Demolition 11 docs
  Small domestic

• 1A Bath Road, Chiswick, London, W4 1LL

  P/2026/1861 Submitted 22 Jun 2026 50 yards away

  Listed Building consent for eection of a detached single-storey garden office outbuilding in the rear garden, following the demolition of the existing garden shed.

  Granted Heritage and listed buildings Demolition 8 docs
  Small domestic

• 9 Rupert Road, Chiswick, London, W4 1LU

  P/2026/1961 Submitted 26 Jun 2026 50 yards away

  64% historically approved · decision due ~28 Aug

  Installation of matching designed replacement timber framed windows with slimline double glazing.

  Awaiting decision Full applications Windows or glazing 5 docs

• 9 Rupert Road, Chiswick, London, W4 1LU

  P/2026/1899 Submitted 26 Jun 2026 50 yards away

  90% historically approved · decision due ~28 Aug

  Listed Building Consent for the installation of matching designed replacement timber framed windows with slimline double glazing.

  Awaiting decision Heritage and listed buildings Windows or glazing 10 docs

• 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