Front Extension approval rate in Westminster
Westminster approved 87.3% of front extension applications, based on 55 decisions analysed.
Last updated: September 2026
87.3%
front extension approval rate
55
Front Extension decisions
48
Approved
7
Refused
90.5%
Westminster overall
Front Extension applications are refused more often than the Westminster average (90.5%), suggesting the council scrutinises these projects more closely.
How front extension compares in Westminster
Front Extension
87.3%
Westminster all applications
90.5%
Planning a front extension in Westminster?
87.3% 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 front extension approval rate
✓ Nearest comparable front extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Westminster →
✓ Nearest comparable front extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Westminster and any other published UK council — see the data services →
Other project types in Westminster
92.8%
91.0%
87.6%
88.4%
93.5%
92.6%
86.0%
88.3%
90.0%
96.4%
87.9%
73.6%
93.7%
80.0%