Extension (General) approval rate in Flintshire

Flintshire approved 91.1% of extension (general) applications, based on 2,118 decisions analysed.

Last updated: August 2026

91.1%

extension (general) approval rate

2,118

Extension (General) decisions

1,930

Approved

188

Refused

87.7%

Flintshire overall

Extension (General) applications are approved more often than the Flintshire average (87.7%), suggesting the council is relatively receptive to these projects.

How extension (general) compares in Flintshire

Extension (General) (2,118 decided)

91.1%

Flintshire all applications (14,350 decided)

87.7%

Planning a extension (general) in Flintshire?

91.1% 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
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