Extension (General) approval rate in Stevenage
Stevenage approved 96.3% of extension (general) applications, based on 108 decisions analysed.
Last updated: September 2026
96.3%
extension (general) approval rate
108
Extension (General) decisions
104
Approved
4
Refused
94.0%
Stevenage overall
Extension (General) applications are approved more often than the Stevenage average (94.0%), suggesting the council is relatively receptive to these projects.
How extension (general) compares in Stevenage
Extension (General)
96.3%
Stevenage all applications
94.0%
Planning a extension (general) in Stevenage?
96.3% 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 extension (general) approval rate
✓ Nearest comparable extension (general) decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Stevenage →
✓ Nearest comparable extension (general) decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Stevenage and any other published UK council — see the data services →
Other project types in Stevenage
94.0%
92.1%
95.8%
91.6%
88.1%
98.4%
90.5%
91.1%
92.2%
98.9%
90.9%
73.3%