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Planning application

DM2025/01589

Seaton House School 67 Banstead Road South Sutton SM2 5LH

Awaiting decision Sutton Full Application

Proposal

Phased development involving a single storey building providing classrooms (Phase 1), demolition of existing building and erection of a two storey building (Phase 2) and provision of MUGA and associated landscaping (Phase 3).

As published by the council, reference DM2025/01589

Timeline

Dates from the published record

  1. 22 Dec 2025

    Received by Sutton

  2. 20 Jan 2026

    Validated

    Checked as complete and ready for consideration.

  3. 27 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Sutton for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About full applications applications

How this application type works

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

Nearby applications

Within 500 metres

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  • C2004/52656 Granted

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In Sutton

  • DM2026/00574 Granted

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  • DM2026/00646 Refused

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