SL1 vs SL4: Area Comparison

Side-by-side comparison of SL1 Slough and SL4 Windsor covering house prices, crime, schools, broadband, council tax, green space and energy performance.

At a Glance

SL1 is the more affordable option at £385,000 median vs £510,000 in SL4. SL4 has lower recorded crime (4,118 vs 11,410 offences over 13 months). SL1 has notably better broadband connectivity.

Key Statistics

MetricSL1 SloughSL4 Windsor
Median House Price£385,000£510,000
Band D Council Tax£2,414£1,953
Total Crimes (13 months)11,4104,118
Outstanding Schools4.02.0
Broadband Score (/100)78.639.5
Green Space Access (%)93.589.1
EPC Median Score71.068.0

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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.