Annex approval rate in East Cambridgeshire
East Cambridgeshire approved 85.2% of annex applications, based on 183 decisions analysed.
Last updated: March 2026
85.2%
annex approval rate
183
Annex decisions
156
Approved
27
Refused
90.5%
East Cambridgeshire overall
Annex applications are refused more often than the East Cambridgeshire average (90.5%), suggesting the council scrutinises these projects more closely.
How annex compares in East Cambridgeshire
Annex
85.2%
East Cambridgeshire all applications
90.5%
Planning a annex in East Cambridgeshire?
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✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in East Cambridgeshire
86.7%
94.2%
90.8%
88.7%
91.9%
77.7%
91.9%
98.1%
87.8%
90.2%
91.7%
87.5%