Extension (General) approval rate in Sutton

Sutton approved 89.1% of extension (general) applications, based on 2,202 decisions analysed.

Last updated: June 2026

89.1%

extension (general) approval rate

2,202

Extension (General) decisions

1,962

Approved

240

Refused

84.2%

Sutton overall

Extension (General) applications are approved more often than the Sutton average (84.2%), suggesting the council is relatively receptive to these projects.

How extension (general) compares in Sutton

Extension (General) (2,202 decided)

89.1%

Sutton all applications (18,303 decided)

84.2%

Planning a extension (general) in Sutton?

89.1% get approved, but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.

✓ Your ward's extension (general) approval rate
✓ Nearest comparable extension (general) decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect

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