Side Extension approval rate in Kingston upon Hull
Kingston upon Hull approved 88.5% of side extension applications, based on 401 decisions analysed.
Last updated: September 2026
88.5%
side extension approval rate
401
Side Extension decisions
355
Approved
46
Refused
88.0%
Kingston upon Hull overall
Side Extension applications are approved at roughly the same rate as the Kingston upon Hull average (88.0%).
How side extension compares in Kingston upon Hull
Side Extension
88.5%
Kingston upon Hull all applications
88.0%
Planning a side extension in Kingston upon Hull?
88.5% 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
Free planning check for Kingston upon Hull →
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Kingston upon Hull and any other published UK council — see the data services →
Other project types in Kingston upon Hull
90.9%
83.5%
89.2%
83.8%
87.1%
84.9%
83.3%
93.5%
82.4%
81.2%
88.9%
86.0%
87.2%
82.6%
100.0%