Annex approval rate in Stevenage
Stevenage approved 69.2% of annex applications, based on 26 decisions analysed.
Last updated: March 2026
69.2%
annex approval rate
26
Annex decisions
18
Approved
8
Refused
93.8%
Stevenage overall
Annex applications are refused more often than the Stevenage average (93.8%), suggesting the council scrutinises these projects more closely.
How annex compares in Stevenage
Annex
69.2%
Stevenage all applications
93.8%
Planning a annex in Stevenage?
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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 Stevenage
93.7%
95.5%
91.5%
90.9%
98.3%
86.4%
90.5%
91.1%
96.8%
91.2%
98.7%
89.3%