Extension (General) approval rate in Swansea

Swansea approved 89.7% of extension (general) applications, based on 116 decisions analysed.

Last updated: August 2026

89.7%

extension (general) approval rate

116

Extension (General) decisions

104

Approved

Refused

85.8%

Swansea overall

Extension (General) applications are approved more often than the Swansea average (85.8%), suggesting the council is relatively receptive to these projects.

How extension (general) compares in Swansea

Extension (General) (116 decided)

89.7%

Swansea all applications (3,900 decided)

85.8%

Planning a extension (general) in Swansea?

89.7% 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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