Dormer approval rate in Cambridge
Cambridge approved 95.3% of dormer applications, based on 387 decisions analysed.
Last updated: June 2026
95.3%
dormer approval rate
387
Dormer decisions
369
Approved
18
Refused
92.9%
Cambridge overall
Dormer applications are approved more often than the Cambridge average (92.9%), suggesting the council is relatively receptive to these projects.
How dormer compares in Cambridge
Dormer
95.3%
Cambridge all applications
92.9%
Planning a dormer in Cambridge?
95.3% 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 Cambridge →
✓ Nearest comparable dormer decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Cambridge
94.9%
92.5%
94.4%
95.5%
91.9%
91.3%
93.6%
84.7%
95.4%
97.7%
90.0%
97.2%
100.0%
72.7%