FORMER KEW BIOTHANE PLANT, MELLISS AVENUE, Kew, RICHMOND UPON THAMES, TW9 4BZ

1. 21 Apr 2026

   Received by Richmond upon Thames

2. 4 Jun 2026

   Decision issued: Granted Permission

3. 13 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.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• FORMER KEW BIOTHANE PLANT, MELLISS AVENUE, Kew, RICHMOND UPON THAMES, TW9 4BZ

  PA26/1128 Submitted 30 Mar 2026 0m away

  Details pursuant to conditions 'U0079766 - Sound Insulation' and 'U0079768 - Noise Assessment' of planning reference 18/3310/FUL.

  Granted Conditions 5 docs

• Kew Biothane Plant Melliss Avenue Kew

  PA26/0260 Submitted 26 Jan 2026 0m away

  97% historically approved · decision due ~1 Apr

  Early stage viability review in accordance with paragraph 14 of Schedule 1 and Part 1 of Schedule 3, of the S106 agreement dated 14 September 2020, of planning permission 18/3310/FUL.

  Awaiting decision Reserved matters 1 doc

• Kew Biothane Plant Melliss Avenue Kew

  PA25/4337 Submitted 28 Nov 2025 0m away

  Notification of early stage viability review pursuant to the S106 obligation Schedule 3, paragraph 2.1 (a) in relation to 18/3310/FUL.

  Granted Reserved matters 3 docs

• FORMER KEW BIOTHANE PLANT, MELLISS AVENUE, Kew, RICHMOND UPON THAMES, TW9 4BZ

  PA25/3856 Submitted 21 Oct 2025 1m away

  Notice of substantial implementation on 9th October 2025 under Schedule 1, Paragraph 14.3 of the Section 106 agreement associated with planning permission 18/3310/FUL.

  Granted Reserved matters 8 docs

• FORMER KEW BIOTHANE PLANT, MELLISS AVENUE, Kew, RICHMOND UPON THAMES, TW9 4BZ

  PA25/4537 Submitted 19 Dec 2025 1m away

  Details pursuant to condition U0079734 - details to scale of planning approval 18/3310/FUL

  Granted Conditions 25 docs

• FORMER KEW BIOTHANE PLANT, MELLISS AVENUE, Kew, RICHMOND UPON THAMES, TW9 4BZ

  PA25/4539 Submitted 19 Dec 2025 1m away

  Details pursuant to condition U0079735 Details - Materials to be approved of planning approval 18/3310/FUL

  Granted Conditions 5 docs

• PA26/3089 Awaiting decision

  THOMAS'S LONDON DAY SCHOOLS LIMITED, American International University In London, Queens Road, Richmond, TW10 6JP

  Details pursuant to condition 9 ecological appraisal of planning reference PA25/3432

  7 Sep 2026 Conditions
• PA26/3096 Awaiting decision

  Royal Botanic Gardens, Kew Green, Kew, Richmond, TW9 3AB

  Details pursuant to Condition 3 - repair works of planning reference PA25/3051

  4 Sep 2026 Conditions
• PA26/3099 Awaiting decision

  Royal Botanic Gardens, Kew Green, Kew, Richmond, TW9 3AB

  Details pursuant to Condition 4 - internal details to plannning reference PA25/3051

  4 Sep 2026 Conditions
• PA26/3093 Awaiting decision

  Royal Botanic Gardens, Kew Green, Kew, Richmond, TW9 3AB

  Details pursuant to Condition 8 proposed electrical equiptment elevation of planning reference PA25/3051

  4 Sep 2026 Conditions
• PA26/3065 Awaiting decision

  50- 56 Sheen Road, Richmond, Surrey

  Details pursuant to condition U0173529 - biodiverse green roof of planning reference 23/1897/VRC

  2 Sep 2026 Conditions