Data-backed planning intelligence · 3,700,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Loft Conversion approval rate in Warrington

Warrington approved 86.9% of loft conversion applications, based on 358 decisions analysed.

Last updated: August 2026

86.9%
loft conversion approval rate
358
Loft Conversion decisions
311
Approved
47
Refused
87.0%
Warrington overall

Loft Conversion applications are approved at roughly the same rate as the Warrington average (87.0%).

How loft conversion compares in Warrington

Loft Conversion (358 decided)
86.9%
Warrington all applications (11,184 decided)
87.0%

Planning a loft conversion in Warrington?

86.9% 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
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Other project types in Warrington

Rear Extension (3,263 decided)
90.0%
Side Extension (2,074 decided)
86.7%
Garage / Parking (1,603 decided)
84.2%
Extension (General) (1,227 decided)
89.1%
Dormer (643 decided)
83.2%
81.2%
Conservatory (473 decided)
89.4%
Wraparound Extension (473 decided)
90.3%
Front Extension (365 decided)
85.2%
Outbuilding (322 decided)
82.3%
New Build (238 decided)
81.1%
HMO (155 decided)
83.2%
81.7%
Annex (61 decided)
83.6%
Basement (31 decided)
90.3%
Flat Conversion (19 decided)
89.5%
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