40 High Street, Brentford, TW8 0DS

This site has had 5 applications since 2025: 4 approved, 0 refused.

• P/2026/1296 Granted

  40 High Street, Brentford, TW8 0DS

  Certificate of Lawfulness to demonstrate lawful implementation of development approved under planning application P/2017/3372 dated 31/03/2021 for the demolition of existing office building and Arts Centre to provide 193 new dwellings within buildings of part 6, part 7 storeys (Class C3), with ancillary ground floor retail/cafe, hard and soft landscaping, revised vehicular access and all necessary enabling and ancillary works.

  Decided 26 Jun 2026 Lawful development
• P/2025/2495 Awaiting decision

  40 High Street, Brentford, TW8 0DS

  Variation of Condition 2, approved documents and plans, to allow for recent regulatory changes to the Building Safety Act in respect of fire safety act, an additional storey to the eastern block, amendments to internal layouts of all residential buildings, amendments to the building footprint, amendments to the housing mix, amendments to building elevations, reduction of the basement, updated landscape proposals and updated transport proposals of planning permission P/2017/3372 for the demolition of existing office building and Arts Centre and the erection of new buildings to provide new dwellings Class C3, with ancillary ground floor retail/cafe, hard and soft landscaping, revised vehicular access and all necessary enabling and ancillary works

  Submitted 12 Aug 2025 Full applications
• P/2025/2498 Granted

  40 High Street,Brentford,TW8 0DS

  Details of Condition 3A De-Construction Management Plan, submitted pursuant to planning permission P/2017/3372, approved on appeal ref APP/F5540/V/19/3226900, dated 31.03.2021 for the 'demolition of existing office building and Arts Centre and the erection of new buildings to provide new dwellings Class C3, with ancillary ground floor retail/cafe, hard and soft landscaping, revised vehicular access and all necessary enabling and ancillary works'

  Decided 5 Jan 2026 Conditions
• P/2025/2497 Granted

  40 High Street,Brentford,TW8 0DS

  Details of Condition 31 Phasing Plan, submitted pursuant to planning permission P/2017/3372, approved on appeal ref APP/F5540/V/19/3226900, dated 31.03.2021 for the 'demolition of existing office building and Arts Centre and the erection of new buildings to provide new dwellings Class C3, with ancillary ground floor retail/cafe, hard and soft landscaping, revised vehicular access and all necessary enabling and ancillary works'

  Decided 14 Oct 2025 Conditions

1. 12 Aug 2025

   Received by Hounslow

2. 5 Jan 2026

   Decision issued: APPROVED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 5 January 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.

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.

• 40 High Street, Brentford, TW8 0DS

  P/2026/1296 Submitted 30 Apr 2026 0m away

  Certificate of Lawfulness to demonstrate lawful implementation of development approved under planning application P/2017/3372 dated 31/03/2021 for the demolition of existing office building and Arts Centre to provide 193 new dwellings within buildings of part 6, part 7 storeys (Class C3), with ancillary ground floor retail/cafe, hard and soft landscaping, revised vehicular access and all necessary enabling and ancillary works.

  Granted Lawful development New dwelling Demolition 7 docs
  Major scheme

• 40 High Street,Brentford,TW8 0DS

  P/2025/2498 Submitted 12 Aug 2025 0m away

  Details of Condition 3A De-Construction Management Plan, submitted pursuant to planning permission P/2017/3372, approved on appeal ref APP/F5540/V/19/3226900, dated 31.03.2021 for the 'demolition of existing office building and Arts Centre and the erection of new buildings to provide new dwellings Class C3, with ancillary ground floor retail/cafe, hard and soft landscaping, revised vehicular access and all necessary enabling and ancillary works'

  Granted Conditions New dwelling Demolition 5 docs

• 40 High Street,Brentford,TW8 0DS

  P/2025/2497 Submitted 12 Aug 2025 0m away

  Details of Condition 31 Phasing Plan, submitted pursuant to planning permission P/2017/3372, approved on appeal ref APP/F5540/V/19/3226900, dated 31.03.2021 for the 'demolition of existing office building and Arts Centre and the erection of new buildings to provide new dwellings Class C3, with ancillary ground floor retail/cafe, hard and soft landscaping, revised vehicular access and all necessary enabling and ancillary works'

  Granted Conditions New dwelling Demolition 8 docs

• 40 High Street, Brentford, TW8 0DS

  PA25/2963 Submitted 28 Aug 2025 0m away

  ref P/2025/2495 - Variation of Condition 2, approved documents and plans, to allow for recent regulatory changes to the Building Safety Act in respect of fire safety act, an additional storey to the eastern block, amendments to internal layouts of all residential buildings, amendments to the building footprint, amendments to the housing mix, amendments to building elevations, reduction of the basement, updated landscape proposals and updated transport proposals of planning permission P/2017/3372 for the demolition of existing office building and Arts Centre and the erection of new buildings to provide new dwellings Class C3, with ancillary ground floor retail/cafe, hard and soft landscaping, revised vehicular access and all necessary enabling and ancillary works

  Decided Outline New dwelling Demolition 3 docs

• 40 High Street, Brentford, TW8 0DS

  P/2025/2495 Submitted 12 Aug 2025 0m away

  65% historically approved · decision due ~11 Nov

  Variation of Condition 2, approved documents and plans, to allow for recent regulatory changes to the Building Safety Act in respect of fire safety act, an additional storey to the eastern block, amendments to internal layouts of all residential buildings, amendments to the building footprint, amendments to the housing mix, amendments to building elevations, reduction of the basement, updated landscape proposals and updated transport proposals of planning permission P/2017/3372 for the demolition of existing office building and Arts Centre and the erection of new buildings to provide new dwellings Class C3, with ancillary ground floor retail/cafe, hard and soft landscaping, revised vehicular access and all necessary enabling and ancillary works

  Awaiting decision Full applications New dwelling Demolition 154 docs
  Major scheme

• MCDONALDS RESTAURANT 322 HIGH STREET, BRENTFORD, TW8 0JS

  P/2019/3851 Submitted 24 Oct 2019 74m away

  Installation of five internally illuminated freestanding signs and one internally illuminated booth screen

  Granted Advertising 8 docs

• 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