Outbuilding approval rate in Winchester
Winchester approved 92.9% of outbuilding applications, based on 408 decisions analysed.
Last updated: September 2026
92.9%
outbuilding approval rate
408
Outbuilding decisions
379
Approved
29
Refused
94.0%
Winchester overall
Outbuilding applications are approved at roughly the same rate as the Winchester average (94.0%).
How outbuilding compares in Winchester
Outbuilding
92.9%
Winchester all applications
94.0%
Planning a outbuilding in Winchester?
92.9% 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 outbuilding approval rate
✓ Nearest comparable outbuilding decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Winchester →
✓ Nearest comparable outbuilding decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Winchester and any other published UK council — see the data services →
Other project types in Winchester
94.6%
97.3%
97.3%
95.3%
95.9%
98.1%
95.2%
82.6%
96.6%
93.0%
96.7%
93.8%
97.1%
80.0%