Extension (General) approval rate in Sefton

Sefton approved 93.4% of extension (general) applications, based on 1,794 decisions analysed.

Last updated: June 2026

93.4%

extension (general) approval rate

1,794

Extension (General) decisions

1,675

Approved

119

Refused

87.5%

Sefton overall

Extension (General) applications are approved more often than the Sefton average (87.5%), suggesting the council is relatively receptive to these projects.

How extension (general) compares in Sefton

Extension (General) (1,794 decided)

93.4%

Sefton all applications (6,655 decided)

87.5%

Planning a extension (general) in Sefton?

93.4% get approved, but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.

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