SO23 vs SO30: Area Comparison

Side-by-side comparison of SO23 Winchester and SO30 Southampton covering house prices, crime, schools, broadband, council tax, green space and energy performance.

At a Glance

SO30 is the more affordable option at £338,750 median vs £500,000 in SO23. SO30 has lower recorded crime (2,235 vs 3,221 offences over 13 months). SO30 has notably better broadband connectivity.

Key Statistics

MetricSO23 WinchesterSO30 Southampton
Median House Price£500,000£338,750
Band D Council Tax£2,360£2,342
Total Crimes (13 months)3,2212,235
Outstanding Schools1.0
Broadband Score (/100)18.561.8
Green Space Access (%)95.792.1
EPC Median Score70.073.0

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Data Sources

House prices: HM Land Registry Price Paid Data (2025–2026). Crime: police.uk (Apr 2025–Apr 2026). Schools: Ofsted inspection outcomes. Broadband: Ofcom Connected Nations. Council tax: DLUHC. Green space: OS OpenData.

Data Sources

House prices: HM Land Registry Price Paid Data (2025–2026). Crime: police.uk (Apr 2025–Apr 2026). Schools: Ofsted inspection outcomes. Broadband: Ofcom Connected Nations. Council tax: DLUHC. Green space: OS OpenData. EPC: DLUHC Energy Performance of Buildings Register.