Annex approval rate in Torfaen
Torfaen approved 86.2% of annex applications, based on 29 decisions analysed.
Last updated: March 2026
86.2%
annex approval rate
29
Annex decisions
25
Approved
4
Refused
92.4%
Torfaen overall
Annex applications are refused more often than the Torfaen average (92.4%), suggesting the council scrutinises these projects more closely.
How annex compares in Torfaen
Annex
86.2%
Torfaen all applications
92.4%
Planning a annex in Torfaen?
86.2% get approved — but the odds vary by street. Your Pro Report shows exactly what gets approved and refused near your property.
✓ Your ward's annex approval rate
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✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in Torfaen
90.5%
91.1%
95.2%
94.3%
98.0%
91.7%
92.5%
90.0%
80.8%
93.5%
90.0%
92.9%