Greenshaw High School Grennell Road Sutton SM1 3DY

1. 7 Oct 2025

   Received by Sutton

2. 30 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 22 Dec 2025

   Decision issued: Application Granted

4. 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.

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

• Greenshaw High School Grennell Road Sutton SM1 3DY

  DM2026/00747 Submitted 19 Jun 2026 10m away

  89% historically approved · decision due ~8 Sep

  Non material amendment to approved application DM2023/00466 which allowed the 'Part demolition of several buildings, erection of two part two part three storey buildings, erection of two part two part three storey temporary buildings throughout build of permanent buildings, hard and soft landscaping, new entrance from Grennell Road, new cycle and car parking,' to provide alteration to roof layout involving removal of air ducts, alteration to roof access stairs, roof turret windows and plant, provision of railing to first floor, alteration to cladding and amended BNG assessment.

  Awaiting decision Demolition Windows or glazing

• Greenshaw High School Grennell Road Sutton SM1 3DY

  DM2026/00693 Submitted 5 Jun 2026 10m away

  89% historically approved · decision due ~28 Aug

  Replacement of boundary fence.

  Awaiting decision
  Small domestic

• Greenshaw High School Grennell Road Sutton SM1 3DY

  CLC2025/00165 Submitted 29 Oct 2025 64m away

  Application to clear condition 23 (BREAM Report) of approved application DM2023/00466.

  Decided Conditions 5 docs

• Greenshaw High School Grennell Road Sutton SM1 3DY

  DM2020/00698 Submitted 15 May 2020 78m away

  Prior Approval for the installation of Solar Panels on four roofs of the school.

  Granted Outline 17 docs

• Greenshaw High School Grennell Road Sutton SM1 3DY

  CLC2025/00151 Submitted 23 Sep 2025 81m away

  Application to clear condition 7 (Landscaping) of approved application DM2023/00466.

  Decided Conditions 9 docs

• Greenshaw High School Grennell Road Sutton SM1 3DY

  DM2023/00466 Submitted 23 Mar 2023 83m away

  Part demolition of several buildings, erection of two part two part three storey buildings, erection of two part two part three storey temporary buildings throughout build of permanent buildings, hard and soft landscaping, new entrance from Grennell Road, new cycle and car parking.

  Granted Full applications Demolition 105 docs

• DM2026/00352 Granted

  Bp Service Station 322 Carshalton Road Carshalton SM5 3QB

  Installation of three vehicle charging stations including feeding pillars, ancillary equipment cabinets, new CCTV cameras and alteration to the site layout including relocation of the air and water station.

  18 Mar 2026 Full applications
• DM2025/01591 Withdrawn

  Ambulance Station Dorset Road Belmont SM2 6JH

  Change of use from Sui Generis (Ambulance Station) to mixed use Classes F1 (Places of Worship) and F2 (Community Hub) involving the erection of a part one, part two storey front and side extension, increase in height to part of building and provision of cycle and refuse stores.

  22 Dec 2025 Full applications
• DM2026/00427 Refused

  Land To The Side Of 494 Gander Green Lane North Cheam SM3 9RG

  Erection of an attached three storey HMO providing 20 rooms with refuse and cycle store to front and associated landscaping.

  31 Mar 2026 Full applications
• DM2026/00546 Granted

  The Bungalow 197 Sandy Lane Cheam SM2 7EU

  Demolition of existing bungalow and tennis courts and erection of two detached two storey dwellings with habitable roofspace, provision of vehicle crossovers, erection of gates to front and associated landscaping.

  29 Apr 2026 Full applications
• DM2026/00287 Refused

  48 Hallmead Road Sutton SM1 1RD

  Change of use from Class C4 (Small HMO) to Class Sui Generis (Large HMO) to provide 10 rooms and provision of refuse and cycle stores.

  6 Mar 2026 Full applications