Side Extension approval rate in Mansfield
Mansfield approved 99.4% of side extension applications, based on 336 decisions analysed.
Last updated: March 2026
99.4%
side extension approval rate
336
Side Extension decisions
334
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 Pro Report 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
Get Mansfield Pro Report — £79
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in Mansfield
98.9%
98.4%
99.4%
99.3%
98.2%
100.0%
99.0%
100.0%
98.1%
100.0%
100.0%
95.8%
100.0%
100.0%