Annex approval rate in North Ayrshire
North Ayrshire approved 82.4% of annex applications, based on 17 decisions analysed.
Last updated: June 2026
82.4%
annex approval rate
17
Annex decisions
14
Approved
3
Refused
98.1%
North Ayrshire overall
Annex applications are refused more often than the North Ayrshire average (98.1%), suggesting the council scrutinises these projects more closely.
How annex compares in North Ayrshire
Annex
82.4%
North Ayrshire all applications
98.1%
Planning a annex in North Ayrshire?
82.4% 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 North Ayrshire →
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in North Ayrshire
100.0%
95.4%
94.7%
100.0%
98.7%
100.0%
100.0%
100.0%