18 Fairfax Road, Chiswick, London, W4 1EW

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

• P/2026/1904 Granted

  18 Fairfax Road, Chiswick, London, W4 1EW

  Details of condition 3(c) (Plant noise assessment) submitted pursuant to planning permission P/2026/0510 dated 27/04/2026 for Installation of a air conditioning unit on the rear flat roof.

  Decided 21 Aug 2026 Conditions

1. 13 Feb 2026

   Received by Hounslow

2. 10 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Apr 2026

   Decision issued: APPROVED

4. 12 Aug 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• P/2026/1904 Granted

  18 Fairfax Road, Chiswick, London, W4 1EW

  Details of condition 3(c) (Plant noise assessment) submitted pursuant to planning permission P/2026/0510 dated 27/04/2026 for Installation of a air conditioning unit on the rear flat roof.

  Decided 21 Aug 2026 Conditions

Hounslow granted permission on 27 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.

• 18 Fairfax Road, Chiswick, London, W4 1EW

  P/2026/1904 Submitted 26 Jun 2026 0m away

  Details of condition 3(c) (Plant noise assessment) submitted pursuant to planning permission P/2026/0510 dated 27/04/2026 for Installation of a air conditioning unit on the rear flat roof.

  Granted Conditions 5 docs

• 26 Fairfax Road, Chiswick, London, W4 1EW

  P/2026/2402 Submitted 19 Aug 2026 29m away

  76% historically approved · decision due ~14 Oct

  Installation of two external air conditioning units.

  Awaiting decision Householder 8 docs
  Domestic

• 31 Fairfax Road, Chiswick, London, W4 1EN

  P/2025/2705 Submitted 8 Sep 2025 38m away

  Alterations and enlargement to the rear dormer window of the house

  Granted Householder Loft or dormer Windows or glazing 12 docs
  Domestic

• 31 Fairfax Road, Chiswick, London, W4 1EN

  P/2025/3691 Submitted 11 Dec 2025 38m away

  Reinstatement of front elevation bay window and front dormer tiles. Replacement of front garden wall and gate, installation of a side gate and erection of bin store in the front garden of the house

  Granted Householder Loft or dormer Windows or glazing 10 docs
  Domestic

• 35 Fairfax Road, Chiswick, London, W4 1EN

  P/2025/3498 Submitted 20 Nov 2025 45m away

  Non Material Amendment Application to replace the previously approved single storey rear extension's rear windows and single storey rear infill extension's glazed rear double doors to Planning Permission P/2023/0499 dated 12/04/2023 for 'Erection of a replacement single storey rear infill and rear extension to the house'.

  Refused Amendments Extension Windows or glazing 3 docs
  Small domestic

• 35 FAIRFAX ROAD, CHISWICK, LONDON, W4 1EN

  P/2023/0499 Submitted 15 Feb 2023 45m away

  Erection of a replacement single storey rear infill and rear extension to the house.

  Granted Householder Extension 9 docs
  Small domestic

• P/2026/2047 Granted

  9 Borough Road, Isleworth, TW7 5DY

  Erection of a single storey rear extension.

  10 Jul 2026 Householder
• P/2026/1858 Granted

  8 CONNAUGHT AVENUE, HOUNSLOW, TW4 5BW

  Erection of single storey front extension to the outbuilding for used as storage, office and a Gym. Following part demolition of the outbuilding.

  23 Jun 2026 Householder
• P/2026/2503 Awaiting decision

  25 Arnold Crescent, Isleworth, TW7 7NS

  Erection of a single storey rear, two storey side extension, and rear roof extension with two front roof windows to the house.

  3 Sep 2026 Householder
• P/2026/1522 Granted

  4 Camborne Way, Hounslow, TW5 0PW

  Erection of a single storey rear extension and reduction in width of the existing side and rear extension.

  20 May 2026 Householder
• P/2026/2024 Granted

  20 Hartland Road, Isleworth, TW7 6RH

  Erection of a rear roof extension with windows to the front of the house.

  8 Jul 2026 Householder