Side Extension approval rate in High Peak
High Peak approved 87.8% of side extension applications, based on 755 decisions analysed.
Last updated: June 2026
87.8%
side extension approval rate
755
Side Extension decisions
663
Approved
92
Refused
86.1%
High Peak overall
Side Extension applications are approved at roughly the same rate as the High Peak average (86.1%).
How side extension compares in High Peak
Side Extension
87.8%
High Peak all applications
86.1%
Planning a side extension in High Peak?
87.8% 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 side extension approval rate
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
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✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in High Peak
84.4%
88.7%
87.1%
90.2%
82.7%
77.1%
63.9%
82.1%
84.5%
84.6%
81.2%
88.6%
86.1%
87.5%