Data-backed planning intelligence · 3,200,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

New Build approval rate in County Durham

County Durham approved 89.6% of new build applications, based on 613 decisions analysed.

Last updated: June 2026

89.6%
new build approval rate
613
New Build decisions
549
Approved
64
Refused
94.9%
County Durham overall

New Build applications are refused more often than the County Durham average (94.9%), suggesting the council scrutinises these projects more closely.

How new build compares in County Durham

New Build (613 decided)
89.6%
County Durham all applications (15,049 decided)
94.9%

Planning a new build in County Durham?

89.6% 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
✓ PDF report for your architect
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Other project types in County Durham

Garage / Parking (1,962 decided)
95.7%
Rear Extension (1,515 decided)
97.8%
Extension (General) (1,425 decided)
95.6%
87.1%
Side Extension (875 decided)
97.1%
Outbuilding (562 decided)
95.9%
Dormer (301 decided)
95.7%
Front Extension (259 decided)
96.9%
Conservatory (258 decided)
98.8%
HMO (224 decided)
75.0%
Loft Conversion (157 decided)
94.3%
Wraparound Extension (147 decided)
98.6%
Annex (124 decided)
96.0%
Basement (31 decided)
93.5%
Flat Conversion (21 decided)
81.0%
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