Annex approval rate in Warrington
Warrington approved 83.3% of annex applications, based on 60 decisions analysed.
Last updated: June 2026
83.3%
annex approval rate
60
Annex decisions
50
Approved
10
Refused
87.0%
Warrington overall
Annex applications are refused more often than the Warrington average (87.0%), suggesting the council scrutinises these projects more closely.
How annex compares in Warrington
Annex
83.3%
Warrington all applications
87.0%
Planning a annex in Warrington?
83.3% 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 Warrington →
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Warrington
89.9%
86.7%
84.4%
89.2%
83.2%
89.3%
90.2%
85.1%
86.8%
82.1%
81.0%
82.4%
81.7%
90.3%
88.2%