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

New Build approval rate in Dorset

Dorset approved 83.2% of new build applications, based on 511 decisions analysed.

Last updated: August 2026

83.2%
new build approval rate
511
New Build decisions
425
Approved
86
Refused
92.8%
Dorset overall

New Build applications are refused more often than the Dorset average (92.8%), suggesting the council scrutinises these projects more closely.

How new build compares in Dorset

New Build (511 decided)
83.2%
Dorset all applications (25,048 decided)
92.8%

Planning a new build in Dorset?

83.2% 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 new build approval rate
✓ Nearest comparable new build decisions
✓ Refusal triggers specific to your area
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Other project types in Dorset

Garage / Parking (3,227 decided)
91.3%
Rear Extension (2,047 decided)
93.6%
Extension (General) (1,949 decided)
94.3%
Outbuilding (1,198 decided)
91.9%
84.0%
Side Extension (1,119 decided)
94.1%
Dormer (841 decided)
92.4%
Conservatory (702 decided)
97.0%
Annex (435 decided)
88.7%
Loft Conversion (305 decided)
94.1%
Front Extension (287 decided)
95.8%
Wraparound Extension (142 decided)
95.8%
Basement (58 decided)
87.9%
Flat Conversion (32 decided)
90.6%
91.3%
HMO (17 decided)
64.7%
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