Flat Conversion approval rate in Kingston
Kingston approved 64.7% of flat conversion applications, based on 419 decisions analysed.
Last updated: September 2026
64.7%
flat conversion approval rate
419
Flat Conversion decisions
271
Approved
148
Refused
78.5%
Kingston overall
Flat Conversion applications are refused more often than the Kingston average (78.5%), suggesting the council scrutinises these projects more closely.
How flat conversion compares in Kingston
Flat Conversion
64.7%
Kingston all applications
78.5%
Planning a flat conversion in Kingston?
64.7% 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 flat conversion approval rate
✓ Nearest comparable flat conversion decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Kingston →
✓ Nearest comparable flat conversion decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Kingston and any other published UK council — see the data services →
Other project types in Kingston
75.8%
79.0%
75.8%
76.5%
77.5%
77.3%
77.2%
78.2%
80.9%
80.7%
75.7%
81.0%
81.3%
72.4%
76.5%