Annex approval rate in Chesterfield
Chesterfield approved 90.5% of annex applications, based on 42 decisions analysed.
Last updated: August 2026
90.5%
annex approval rate
42
Annex decisions
38
Approved
4
Refused
90.2%
Chesterfield overall
Annex applications are approved at roughly the same rate as the Chesterfield average (90.2%).
How annex compares in Chesterfield
Annex
90.5%
Chesterfield all applications
90.2%
Planning a annex in Chesterfield?
90.5% 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 Chesterfield →
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Chesterfield
93.0%
88.4%
92.9%
92.2%
82.2%
96.8%
84.0%
90.6%
91.3%
96.5%
91.2%
93.1%
80.0%
81.8%