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Other extension approval rate in Southampton

Southampton approved – of other extension applications, based on 33 decisions analysed.

Last updated: October 2026

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other extension approval rate
33
Other extension decisions
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Approved
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Refused
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Southampton overall

How other extension applications compare in Southampton

Other extension (33 decided)
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Southampton all applications (319 decided)
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Before you apply in Southampton

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

✓ Your ward's other extension approval rate
✓ Nearest comparable other extension decisions
✓ Refusal triggers specific to your area
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Other project types in Southampton

Rear extension (185 decided)
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Side extension (64 decided)
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Garage and parking (49 decided)
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Dormer (32 decided)
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Conservatory (28 decided)
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New build (20 decided)
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Loft conversion (11 decided)
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Front extension (10 decided)
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Check planning approval patterns