Side Extension approval rate in Rossendale
Rossendale approved 86.0% of side extension applications, based on 43 decisions analysed.
Last updated: August 2026
86.0%
side extension approval rate
43
Side Extension decisions
37
Approved
6
Refused
91.5%
Rossendale overall
Side Extension applications are refused more often than the Rossendale average (91.5%), suggesting the council scrutinises these projects more closely.
How side extension compares in Rossendale
Side Extension
86.0%
Rossendale all applications
91.5%
Planning a side extension in Rossendale?
86.0% 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 side extension approval rate
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Rossendale →
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Rossendale
92.4%
89.6%
93.3%
89.7%
86.7%
100.0%
93.3%
92.9%
90.9%