Data-backed planning intelligence · 2,500,000+ decisions analysed across England, Scotland and Wales

Extension (General) approval rate in Barnsley

Barnsley approved 92.4% of extension (general) applications, based on 2,910 decisions analysed.

Last updated: March 2026

92.4%
extension (general) approval rate
2,910
Extension (General) decisions
2,690
Approved
220
Refused
90.0%
Barnsley overall

Extension (General) applications are approved more often than the Barnsley average (90.0%), suggesting the council is relatively receptive to these projects.

How extension (general) compares in Barnsley

Extension (General) (2,910 decided)
92.4%
Barnsley all applications (24,616 decided)
90.0%

Planning a extension (general) in Barnsley?

92.4% get approved — but the odds vary by street. Your Pro Report 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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Less than one set of revised drawings.

Other project types in Barnsley

New Build (5,001 decided)
84.8%
Garage / Parking (4,258 decided)
88.3%
Rear Extension (3,843 decided)
95.4%
Side Extension (3,356 decided)
94.4%
86.3%
Front Extension (1,134 decided)
91.6%
Conservatory (1,070 decided)
93.9%
Dormer (764 decided)
85.7%
Outbuilding (758 decided)
89.4%
Wraparound Extension (378 decided)
95.5%
Annex (226 decided)
77.0%
Loft Conversion (199 decided)
90.5%
HMO (109 decided)
56.0%
Flat Conversion (99 decided)
79.8%
Basement (62 decided)
88.7%
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