Outbuilding approval rate in Arun
Arun approved 91.5% of outbuilding applications, based on 47 decisions analysed.
Last updated: March 2026
91.5%
outbuilding approval rate
47
Outbuilding decisions
43
Approved
4
Refused
93.7%
Arun overall
Outbuilding applications are refused more often than the Arun average (93.7%), suggesting the council scrutinises these projects more closely.
How outbuilding compares in Arun
Outbuilding
91.5%
Arun all applications
93.7%
Planning a outbuilding in Arun?
91.5% 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
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✓ 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 Arun
97.9%
88.8%
96.7%
92.2%
93.2%
100.0%
95.3%
100.0%
88.2%
93.8%
100.0%
91.7%
100.0%