Asahi UK Limited, Griffin Brewery, Chiswick Lane South, London, W4 2QB

1. 20 Apr 2026

   Received by Hounslow

2. 15 Jun 2026

   Decision issued: APPROVED

3. 12 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 112 -118 Chiswick Lane South ,Chiswick, London,W4 2QA

  P/2025/3206 Submitted 23 Oct 2025 0m away

  91% historically approved · decision due ~18 Dec

  Details of Condition 4 (highway works to the existing vehicular access) submitted pursuant to planning permission 01264/112-118/P8 - P/2023/1555 dated 02/05/2024 for the conversion of office space to create four houses with private amenity space and bin and cycle storage incorporating internal and external alterations. Coinciding with Listed Building application 01264/112-118/L12 (P/2023/1567)

  Awaiting decision Conditions 4 docs
  Several homes

• Griffin Brewery Chiswick Lane South, Chiswick, London, W4 2QB

  P/2024/2693 Submitted 7 Aug 2024 38m away

  Relocation and installation of two gas storage tanks

  Granted Full applications 27 docs

• Griffin Brewery Chiswick Lane South, Chiswick, London, W4 2QB

  P/2026/0072 Submitted 12 Jan 2026 38m away

  Installation of an existing externally illuminated fascia sign on warehouse wall to new location over warehouse door

  Granted Advertising 11 docs

• GRIFFIN BREWERY CHISWICK LANE SOUTH, CHISWICK, W4 2QB

  P/2022/2861 Submitted 6 Sep 2022 38m away

  Installation of a new vehicular and pedestrian gate with an automated barrier and the erection of a gatehouse

  Refused Full applications 11 docs

• GRIFFIN BREWERY CHISWICK LANE SOUTH, CHISWICK, W4 2QB

  P/2022/2866 Submitted 6 Sep 2022 38m away

  Installation of a new vehicular and pedestrian gate with an automated barrier and the erection of a gatehouse

  Refused Heritage and listed buildings 11 docs

• Asahi Uk Holdings Ltd, Griffin Brewery Chiswick Lane South, Chiswick, London, W4 2QB

  P/2025/3428 Submitted 14 Nov 2025 38m away

  Non material amendment to amend the height of one tank and to accurately reflect the existing roof height of warehouse of planning permission P/2024/2693 approved on 31/10/2024 for "Relocation and installation of two gas storage tanks".

  Granted Amendments 11 docs

• P/2026/1189 Granted

  12 The Grove, Isleworth, TW7 4JZ

  Installation of one front boundary gate and new windows to allow the conversion of existing single family house to five self contained flats with associated refuse and cycle storage.

  17 Apr 2026 Full applications
• P/2026/1937 Granted

  Flat Ground Floor, 102 New Heston Road, Hounslow, TW5 0LF

  Erection of a single storey detached outbuilding for use as a home office in the rear garden of the flat

  30 Jun 2026 Full applications
• P/2026/1494 Granted

  2 Bath Road, Chiswick, London, W4 1LW

  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 Full applications
• P/2026/1936 Refused

  Flat First Floor, 102 New Heston Road, Hounslow, TW5 0LF

  Erection of a rear roof and outrigger extension with two front rooflights to the flat

  30 Jun 2026 Full applications
• P/2026/0592 Granted

  87 Cranleigh Road, Feltham, TW13 4QA

  Erection of a two storey residential house with associated landscaping, private amenity space, cycle and refuse storage.

  19 Feb 2026 Full applications