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

Loft Conversion approval rate in Basildon

Basildon approved 85.9% of loft conversion applications, based on 78 decisions analysed.

Last updated: September 2026

85.9%
loft conversion approval rate
78
Loft Conversion decisions
67
Approved
11
Refused
86.5%
Basildon overall

Loft Conversion applications are approved at roughly the same rate as the Basildon average (86.5%).

How loft conversion compares in Basildon

Loft Conversion (78 decided)
85.9%
Basildon all applications (1,005 decided)
86.5%

Planning a loft conversion in Basildon?

85.9% 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 loft conversion approval rate
✓ Nearest comparable loft conversion 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 (305 decided)
90.5%
Garage / Parking (297 decided)
85.9%
Dormer (150 decided)
84.0%
Side Extension (144 decided)
88.9%
Outbuilding (106 decided)
79.2%
Extension (General) (105 decided)
89.5%
73.7%
Front Extension (72 decided)
91.7%
New Build (72 decided)
84.7%
Conservatory (39 decided)
97.4%
82.1%
96.2%
Annex (21 decided)
76.2%
HMO (20 decided)
75.0%
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