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

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

• P/2026/0091 Granted

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

  Installation of an air conditioning condenser unit to the rear of the existing single storey rear outbuilding located in the house's rear garden.

  Decided 7 Apr 2026 Householder
• P/2026/0407 Withdrawn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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

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

  P/2026/0091 Submitted 12 Jan 2026 0m away

  Installation of an air conditioning condenser unit to the rear of the existing single storey rear outbuilding located in the house's rear garden.

  Granted Householder 14 docs
  Small domestic

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

  P/2026/0407 Submitted 12 Jan 2026 0m 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  Withdrawn Heritage and listed buildings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 14m 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 14m 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 47m away

  65% 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 47m away

  95% 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/2026/1371 Granted

  2 Bath Road, Chiswick, London, W4 1LW

  Listed building permission for demolition of the single-storey rear extension, installation of temporary scaffolding to the façade of the building, installation of associated plant equipment, an external condenser unit and acoustic shelter. Internal layout alterations and installation of secondary glazing, external alterations including re-rendering to allow continued use under Class E (c) and (g)(i).

  6 May 2026 Heritage and listed buildings
• P/2026/1486 Granted

  Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ

  Listed building permission for Internal alterations including the removal and erection of partitions across the Lower Ground, Ground, and Second floors. internal alterations for a ground floor fireplace reveals, a new ground floor toilet and essential structural repairs to a first-floor beam and joist.

  18 May 2026 Heritage and listed buildings
• P/2026/1861 Granted

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

  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.

  22 Jun 2026 Heritage and listed buildings
• P/2026/1642 Granted

  Northumberland House, Lower Square, Isleworth, TW7 6RL

  Listed building consent for the installation of a wireless fire alarm system to both buildings on the site

  2 Jun 2026 Heritage and listed buildings
• P/2026/1559 Refused

  Hounslow West Underground Station Bath Road, Hounslow, TW3 3DH

  Listed building consent to alter the shop fronts of Units 337 and 343. Unit 343 will have replacement windows and entrance door and installation of a new sign panel and integrated linear LED lighting, Unit 337 will have the uPVC windows, redundant ductwork and other non-original features removed, refurbishment and retention of existing security bars, removal of redundant fixtures and the introduction of a new fascia sign panel with integrated lighting.

  22 May 2026 Heritage and listed buildings