Rear Extension approval rate in Norwich
Norwich approved 96.0% of rear extension applications, based on 1,449 decisions analysed.
Last updated: August 2026
96.0%
rear extension approval rate
1,449
Rear Extension decisions
1,391
Approved
58
Refused
92.7%
Norwich overall
Rear Extension applications are approved more often than the Norwich average (92.7%), suggesting the council is relatively receptive to these projects.
How rear extension compares in Norwich
Rear Extension
96.0%
Norwich all applications
92.7%
Planning a rear extension in Norwich?
96.0% 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 rear extension approval rate
✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Norwich →
✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Norwich
89.7%
95.8%
90.4%
94.2%
96.0%
95.8%
98.2%
95.2%
96.4%
78.0%
87.5%
92.0%
54.2%
71.9%