Annex approval rate in Canterbury
Canterbury approved 95.9% of annex applications, based on 98 decisions analysed.
Last updated: August 2026
95.9%
annex approval rate
98
Annex decisions
94
Approved
4
Refused
95.1%
Canterbury overall
Annex applications are approved at roughly the same rate as the Canterbury average (95.1%).
How annex compares in Canterbury
Annex
95.9%
Canterbury all applications
95.1%
Planning a annex in Canterbury?
95.9% 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 annex approval rate
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Canterbury →
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Canterbury
96.3%
94.3%
97.3%
93.7%
94.7%
98.4%
94.4%
98.4%
91.4%
95.8%
86.4%
94.4%
84.2%
90.3%
81.2%