Chiswick House Estate Office ,Chiswick House Grounds,Chiswick,London,W4 2QN

This site has had 2 applications since 2024: 2 approved, 0 refused.

• P/2026/0030 Granted

  Chiswick House Estate Office, Chiswick House Grounds, Chiswick, London, W4 2QN

  Variation of condition 3 a and b (external materials) to allow minor changes to the cladding specification and arrangement for phase 1B, cladding specification for phase 2a and to the roof covering specification for phase 2a of P/2024/0610 for the Listed building consent for the demolition of an existing shed, oil tank and part of the existing wall for a new learning hub. Erection of a new building as the volunteer base. Creation of new Fruit Garden, erection of a storage shed with hardstanding, alteration of part of the brick walls with new accesses to the Fruit Garden and Kitchen Garden. Erection of a new canopy for the Stables and its change of use to Artist Studios, installation of new signage, reconfiguration of the staff car park, and internal works to buildings including new roof insulation, heating and power.

  Decided 22 Apr 2026 Conditions

1. 5 Nov 2024

   Received by Hounslow

2. 12 Dec 2024

   Decision issued: APPROVED

3. 26 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 12 December 2024, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Chiswick House Estate Office, Chiswick House, Chiswick, London, W4 2QN

  P/2026/0029 Submitted 7 Jan 2026 0m away

  Non Material Amendment to allow changes to the cladding specification and arrangement for Phase 1B, changes to the cladding specification for Phase 2A and changes to the roof covering specification for Phase 2A of planning permission P/2024/0595 approved 06/06/2024 for the demolition of an existing shed, oil tank and part of the existing wall for a new learning hub. Erection of a new building as the volunteer base. Creation of new Fruit Garden, erection of a storage shed with hardstanding, alteration of part of the brick walls with new accesses to the Fruit Garden and Kitchen Garden. Erection of a new canopy for the Stables and its change of use to Artist Studios, installation of new signage, reconfiguration of the staff car park, and internal works to buildings including new roof insulation, heating and power.

  Granted Amendments Roofing Demolition 3 docs
  Small domestic

• Chiswick House Estate Office, Chiswick House Grounds, Chiswick, London, W4 2QN

  P/2026/0030 Submitted 7 Jan 2026 0m away

  Variation of condition 3 a and b (external materials) to allow minor changes to the cladding specification and arrangement for phase 1B, cladding specification for phase 2a and to the roof covering specification for phase 2a of P/2024/0610 for the Listed building consent for the demolition of an existing shed, oil tank and part of the existing wall for a new learning hub. Erection of a new building as the volunteer base. Creation of new Fruit Garden, erection of a storage shed with hardstanding, alteration of part of the brick walls with new accesses to the Fruit Garden and Kitchen Garden. Erection of a new canopy for the Stables and its change of use to Artist Studios, installation of new signage, reconfiguration of the staff car park, and internal works to buildings including new roof insulation, heating and power.

  Granted Conditions Roofing Demolition 6 docs
  Small domestic

• 50A Paxton Road, Chiswick, London, W4 2QX

  P/2026/1076 Submitted 2 Apr 2026 111m away

  Certificate of lawfulness for the existing use of a self contained flat.

  Granted Lawful development 5 docs

• 52 PAXTON ROAD, CHISWICK, LONDON, W4 2QX

  P/2019/3813 Submitted 22 Oct 2019 111m away

  Erection of a single storey rear infill extension and creation of new mansard roof with front and rear roof extensions

  Granted Householder Extension Loft or dormer 8 docs
  Small domestic

• 14 PAXTON ROAD, CHISWICK, LONDON, W4 2QX

  P/2021/2697 Submitted 1 Jul 2021 127m away

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

  Refused Lawful development Extension 6 docs
  Small domestic

• 2 Short Road, Chiswick, London, W4 2QU

  P/2024/1457 Submitted 6 May 2024 162m away

  Erection of a rear roof extension with Juliet balcony and two front roof windows with raising of ridge height

  Granted Householder Extension Roofing +1 12 docs
  Domestic

• P/2026/2010 Granted

  Granwood Court, 20 The Grove, Isleworth, TW7 4JX

  Variation of Condition 2 (Approved Plans) to remove the PVC cladding panels on the existing elevations and replace with render and changes to the windows within the third floor following planning permission P/2022/3520 approved 14/04/2023 erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision.

  7 Jul 2026 Conditions
• P/2026/0078 Granted

  Buildings 29-37,MOD Feltham Site,Elmwood Avenue,Feltham,Middlesex,TW13 7AH

  Details submitted pursuant to Condition 5 (Construction Logistics Management Plan), Condition 16 (Watching Brief), Condition 17 (Invasive Species), Condition 19 (Biodiversity Net Gain), Condition 28 (Remediation Strategy), and Condition 32 (Bird Hazard Management Plan) of permission P/2024/0622 dated 31/10/2025 for Formation of a new school, erection of three new school buildings with main access from Browell's Lane, installation of a multi use games area, playing pitch, parking, landscaping and associated infrastructure following the demolition of the former MOD buildings.

  12 Jan 2026 Conditions
• P/2026/1558 Granted

  74 Dukes Avenue, Chiswick, London, W4 2AF

  Variation of condition 2 (approved plans) to allow the reduction in size of the outbuilding and the garden storage moved of planning permission P/2024/3412 approved 20/12/2024 for the erection of a single storey detached out building for use as paint studio in the rear garden

  22 May 2026 Conditions
• P/2026/2464 Awaiting decision

  Rivers Academy Tachbrook Road, Feltham, TW14 9PE

  Details of Condition 12 (School Access Strategy) submitted pursuant to permission P/2025/1059 dated 15/08/2025 for Erection of a three storey temporary school building and provision of temporary playing pitches on the school sports field.

  28 Aug 2026 Conditions
• P/2026/2453 Awaiting decision

  155 Chiswick High Road, Chiswick, London, W4 2DT

  Variation of Condition 9 ( Internal water usage) to the flats hereby approved, shall be fitted to ensure that the development would achieve the internal water usage of 105 litres per person per day target of planning permission P/2024/2338 approved 07/01/2025 for the conversion of the existing unit on the ground floor into two commercial units incorporating the conversion of the rear garage to commercial space. Erection of a two storey rear extension to facilitate the change of use of the existing commercial unit on the first and second floor into three self contained flats. Installation of one front and one side roof window, solar panels on the roof and side elevation windows.

  27 Aug 2026 Conditions