Data-backed planning intelligence · 3,700,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Outbuilding approval rate in West Suffolk

West Suffolk approved 94.3% of outbuilding applications, based on 1,860 decisions analysed.

Last updated: August 2026

94.3%
outbuilding approval rate
1,860
Outbuilding decisions
1,754
Approved
106
Refused
93.6%
West Suffolk overall

Outbuilding applications are approved at roughly the same rate as the West Suffolk average (93.6%).

How outbuilding compares in West Suffolk

Outbuilding (1,860 decided)
94.3%
West Suffolk all applications (40,184 decided)
93.6%

Planning a outbuilding in West Suffolk?

94.3% 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 outbuilding approval rate
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✓ Refusal triggers specific to your area
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Other project types in West Suffolk

Garage / Parking (5,644 decided)
90.5%
Rear Extension (5,512 decided)
96.7%
Side Extension (3,300 decided)
95.1%
Extension (General) (2,207 decided)
95.0%
87.4%
New Build (1,447 decided)
83.9%
Conservatory (1,358 decided)
96.8%
Front Extension (1,135 decided)
94.8%
Dormer (901 decided)
93.8%
Wraparound Extension (590 decided)
94.9%
Annex (559 decided)
90.0%
Loft Conversion (266 decided)
95.9%
Basement (119 decided)
94.1%
Flat Conversion (66 decided)
97.0%
HMO (27 decided)
92.6%
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