Dormer approval rate in Sheffield
Sheffield approved 84.7% of dormer applications, based on 531 decisions analysed.
Last updated: August 2026
84.7%
dormer approval rate
531
Dormer decisions
450
Approved
81
Refused
90.6%
Sheffield overall
Dormer applications are refused more often than the Sheffield average (90.6%), suggesting the council scrutinises these projects more closely.
How dormer compares in Sheffield
Dormer
84.7%
Sheffield all applications
90.6%
Planning a dormer in Sheffield?
84.7% 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 dormer approval rate
✓ Nearest comparable dormer decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Sheffield →
✓ Nearest comparable dormer decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Sheffield
91.6%
90.9%
89.3%
83.7%
92.3%
90.8%
93.3%
88.7%
92.1%
86.6%
93.8%
87.1%
80.0%
94.6%
88.2%