Side Extension approval rate in Monmouthshire
Monmouthshire approved 100.0% of side extension applications, based on 31 decisions analysed.
Last updated: March 2026
100.0%
side extension approval rate
31
Side Extension decisions
31
Approved
0
Refused
98.4%
Monmouthshire overall
Side Extension applications are approved at roughly the same rate as the Monmouthshire average (98.4%).
How side extension compares in Monmouthshire
Side Extension
100.0%
Monmouthshire all applications
98.4%
Planning a side extension in Monmouthshire?
100.0% 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 Monmouthshire 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 Monmouthshire
98.4%
98.3%
100.0%
94.3%
100.0%
100.0%
100.0%
100.0%