Outbuilding approval rate in Flintshire
Flintshire approved 72.6% of outbuilding applications, based on 168 decisions analysed.
Last updated: March 2026
72.6%
outbuilding approval rate
168
Outbuilding decisions
122
Approved
46
Refused
86.3%
Flintshire overall
Outbuilding applications are refused more often than the Flintshire average (86.3%), suggesting the council scrutinises these projects more closely.
How outbuilding compares in Flintshire
Outbuilding
72.6%
Flintshire all applications
86.3%
Planning a outbuilding in Flintshire?
72.6% get approved — but the odds vary by street. Your Pro Report 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
Get Flintshire Pro Report — £79
✓ Nearest comparable outbuilding decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in Flintshire
88.0%
86.0%
94.6%
94.9%
66.4%
91.7%
83.0%
82.9%
90.6%
98.0%
70.7%
65.2%