Side Extension approval rate in Mansfield
Mansfield approved 99.4% of side extension applications, based on 345 decisions analysed.
Last updated: June 2026
99.4%
side extension approval rate
345
Side Extension decisions
343
Approved
2
Refused
98.8%
Mansfield overall
Side Extension applications are approved at roughly the same rate as the Mansfield average (98.8%).
How side extension compares in Mansfield
Side Extension
99.4%
Mansfield all applications
98.8%
Planning a side extension in Mansfield?
99.4% 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 Mansfield →
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Mansfield
98.9%
98.5%
99.4%
99.3%
98.3%
100.0%
99.0%
100.0%
100.0%
98.2%
100.0%
95.8%
100.0%
100.0%