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Annex approval rate in West Lancashire

West Lancashire approved – of annex applications, based on 43 decisions analysed.

Last updated: October 2026

–%
annex approval rate
43
Annex decisions
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Approved
–
Refused
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West Lancashire overall

How annex applications compare in West Lancashire

Annex (43 decided)
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West Lancashire all applications (4,015 decided)
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Before you apply in West Lancashire

This page shows the council-wide rate. The free check shows decisions near your property.

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Other project types in West Lancashire

Garage and parking (1,050 decided)
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Rear extension (934 decided)
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Other extension (814 decided)
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Side extension (532 decided)
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Dormer (324 decided)
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Outbuilding (319 decided)
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Conservatory (241 decided)
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New build (232 decided)
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Loft conversion (144 decided)
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Front extension (95 decided)
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HMO (24 decided)
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Basement (13 decided)
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Flat conversion (10 decided)
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Check planning approval patterns