Data-backed planning intelligence · 3,200,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Extension (General) approval rate in Lancaster

Lancaster approved 92.9% of extension (general) applications, based on 490 decisions analysed.

Last updated: June 2026

92.9%
extension (general) approval rate
490
Extension (General) decisions
455
Approved
35
Refused
92.1%
Lancaster overall

Extension (General) applications are approved at roughly the same rate as the Lancaster average (92.1%).

How extension (general) compares in Lancaster

Extension (General) (490 decided)
92.9%
Lancaster all applications (4,620 decided)
92.1%

Planning a extension (general) in Lancaster?

92.9% get approved, but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.

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Other project types in Lancaster

Rear Extension (439 decided)
92.3%
Garage / Parking (333 decided)
92.2%
Dormer (247 decided)
89.5%
Side Extension (194 decided)
90.2%
Conservatory (179 decided)
96.1%
78.4%
New Build (140 decided)
88.6%
Outbuilding (118 decided)
89.0%
90.0%
Loft Conversion (42 decided)
85.7%
97.4%
Front Extension (17 decided)
88.2%
Flat Conversion (17 decided)
52.9%
Annex (13 decided)
92.3%
Basement (13 decided)
84.6%
HMO (10 decided)
100.0%
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