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

Side Extension approval rate in Erewash

Erewash approved 97.7% of side extension applications, based on 521 decisions analysed.

Last updated: September 2026

97.7%
side extension approval rate
521
Side Extension decisions
509
Approved
12
Refused
93.0%
Erewash overall

Side Extension applications are approved more often than the Erewash average (93.0%), suggesting the council is relatively receptive to these projects.

How side extension compares in Erewash

Side Extension (521 decided)
97.7%
Erewash all applications (2,597 decided)
93.0%

Planning a side extension in Erewash?

97.7% 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 side extension approval rate
✓ Nearest comparable side extension 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 Erewash and any other published UK council — see the data services →

Other project types in Erewash

Rear Extension (823 decided)
97.6%
Garage / Parking (647 decided)
94.3%
Extension (General) (258 decided)
91.1%
81.4%
New Build (183 decided)
84.7%
Front Extension (183 decided)
98.4%
Dormer (178 decided)
89.3%
Outbuilding (158 decided)
93.7%
Conservatory (138 decided)
97.8%
94.9%
Loft Conversion (88 decided)
92.0%
HMO (57 decided)
57.9%
Annex (34 decided)
97.1%
92.0%
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