Data-backed planning intelligence · 3,820,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Dormer approval rate in Basildon

Basildon approved 83.4% of dormer applications, based on 145 decisions analysed.

Last updated: September 2026

83.4%
dormer approval rate
145
Dormer decisions
121
Approved
24
Refused
89.8%
Basildon overall

Dormer applications are refused more often than the Basildon average (89.8%), suggesting the council scrutinises these projects more closely.

How dormer compares in Basildon

Dormer (145 decided)
83.4%
Basildon all applications (1,709 decided)
89.8%

Planning a dormer in Basildon?

83.4% 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 dormer approval rate
✓ Nearest comparable dormer 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 Basildon and any other published UK council — see the data services →

Other project types in Basildon

Rear Extension (290 decided)
90.0%
Garage / Parking (285 decided)
86.0%
Side Extension (142 decided)
88.7%
Extension (General) (102 decided)
90.2%
Outbuilding (98 decided)
78.6%
73.1%
Loft Conversion (74 decided)
85.1%
New Build (70 decided)
84.3%
Front Extension (69 decided)
91.3%
Conservatory (37 decided)
97.3%
80.8%
96.0%
HMO (20 decided)
75.0%
Annex (20 decided)
75.0%
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