Data-backed planning intelligence · 3,840,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Basement approval rate in Chesterfield

Chesterfield approved 81.8% of basement applications, based on 11 decisions analysed.

Last updated: September 2026

81.8%
basement approval rate
11
Basement decisions
9
Approved
2
Refused
91.1%
Chesterfield overall

Basement applications are refused more often than the Chesterfield average (91.1%), suggesting the council scrutinises these projects more closely.

How basement compares in Chesterfield

Basement (11 decided)
81.8%
Chesterfield all applications (3,520 decided)
91.1%

Planning a basement in Chesterfield?

81.8% 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 basement approval rate
✓ Nearest comparable basement decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
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Planning professional? PlanningLens runs refusal alerts and evidence packs for Chesterfield and any other published UK council — see the data services →

Other project types in Chesterfield

Rear Extension (845 decided)
93.1%
Garage / Parking (837 decided)
88.5%
Side Extension (558 decided)
93.0%
Extension (General) (469 decided)
92.1%
86.1%
New Build (210 decided)
82.4%
Conservatory (188 decided)
96.8%
Outbuilding (184 decided)
83.7%
Front Extension (140 decided)
90.7%
Dormer (139 decided)
90.6%
96.5%
Loft Conversion (80 decided)
91.2%
Annex (42 decided)
90.5%
HMO (29 decided)
93.1%
80.0%
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