Rear Extension approval rate in Norwich
Norwich approved 95.8% of rear extension applications, based on 1,397 decisions analysed.
Last updated: March 2026
95.8%
rear extension approval rate
1,397
Rear Extension decisions
1,339
Approved
58
Refused
92.6%
Norwich overall
Rear Extension applications are approved more often than the Norwich average (92.6%), suggesting the council is relatively receptive to these projects.
How rear extension compares in Norwich
Rear Extension
95.8%
Norwich all applications
92.6%
Planning a rear extension in Norwich?
95.8% get approved — but the odds vary by street. Your Pro Report 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
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✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in Norwich
89.5%
95.7%
89.9%
93.9%
95.8%
95.7%
98.2%
94.9%
96.3%
77.6%
87.3%
91.7%
52.2%
71.9%