Extension (General) approval rate in Guildford
Guildford approved 79.1% of extension (general) applications, based on 759 decisions analysed.
Last updated: June 2026
79.1%
extension (general) approval rate
759
Extension (General) decisions
600
Approved
159
Refused
82.0%
Guildford overall
Extension (General) applications are refused more often than the Guildford average (82.0%), suggesting the council scrutinises these projects more closely.
How extension (general) compares in Guildford
Extension (General)
79.1%
Guildford all applications
82.0%
Planning a extension (general) in Guildford?
79.1% 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
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Free planning check for Guildford →
✓ Nearest comparable extension (general) decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Guildford
81.7%
78.9%
80.4%
76.3%
79.1%
85.1%
75.8%
70.1%
79.9%
82.1%
78.9%
80.5%
73.6%
56.5%
72.7%