Annex approval rate in Watford
Watford approved 100.0% of annex applications, based on 31 decisions analysed.
Last updated: August 2026
100.0%
annex approval rate
31
Annex decisions
31
Approved
0
Refused
91.5%
Watford overall
Annex applications are approved more often than the Watford average (91.5%), suggesting the council is relatively receptive to these projects.
How annex compares in Watford
Annex
100.0%
Watford all applications
91.5%
Planning a annex in Watford?
100.0% 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 Watford →
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Watford
90.0%
91.4%
90.4%
97.0%
95.8%
93.8%
90.8%
99.5%
99.4%
89.5%
100.0%
96.3%
92.2%
88.0%
95.8%