Flat Conversion approval rate in Sefton
Sefton approved 74.4% of flat conversion applications, based on 78 decisions analysed.
Last updated: March 2026
74.4%
flat conversion approval rate
78
Flat Conversion decisions
58
Approved
20
Refused
87.5%
Sefton overall
Flat Conversion applications are refused more often than the Sefton average (87.5%), suggesting the council scrutinises these projects more closely.
How flat conversion compares in Sefton
Flat Conversion
74.4%
Sefton all applications
87.5%
Planning a flat conversion in Sefton?
74.4% get approved — but the odds vary by street. Your Pro Report shows exactly what gets approved and refused near your property.
✓ Your ward's flat conversion approval rate
✓ Nearest comparable flat conversion decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
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✓ Nearest comparable flat conversion decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in Sefton
93.3%
91.2%
92.2%
88.7%
97.5%
84.5%
90.1%
95.1%
93.3%
29.6%
95.0%
100.0%
86.1%
100.0%
96.2%