Dormer approval rate in Chorley
Chorley approved 93.5% of dormer applications, based on 170 decisions analysed.
Last updated: August 2026
93.5%
dormer approval rate
170
Dormer decisions
159
Approved
11
Refused
93.2%
Chorley overall
Dormer applications are approved at roughly the same rate as the Chorley average (93.2%).
How dormer compares in Chorley
Dormer
93.5%
Chorley all applications
93.2%
Planning a dormer in Chorley?
93.5% 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 Chorley →
✓ Nearest comparable dormer decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Chorley
93.3%
92.6%
93.7%
93.7%
90.7%
94.7%
87.2%
92.4%
100.0%
78.6%
100.0%
94.1%