Which is cheaper, SW20 or SW3?

SW20 has lower house prices at £687,500 median vs £1,237,500. Difference: £550,000.

Which is safer, SW20 or SW3?

SW20 has fewer recorded crimes (1,918 vs 3,659 over 13 months).

Which has better schools, SW20 or SW3?

SW3 has more Outstanding Ofsted schools (4 vs 1).

Which has better broadband, SW20 or SW3?

SW20 scores higher at 94/100 vs 82/100.

SW20 vs SW3: Area Comparison

Side-by-side comparison of SW20 London and SW3 London covering house prices, crime, schools, broadband, council tax, green space and energy performance.

At a Glance

SW20 is the more affordable option at £687,500 median vs £1,237,500 in SW3. SW20 has lower recorded crime (1,918 vs 3,659 offences over 13 months). SW20 has notably better broadband connectivity.

Key Statistics

Metric	SW20 London	SW3 London
Median House Price	£687,500	£1,237,500
Band D Council Tax	£2,147	£1,667
Total Crimes (13 months)	1,918	3,659
Outstanding Schools	1.0	4.0
Broadband Score (/100)	93.7	81.7
Green Space Access (%)	98.6	100.0
EPC Median Score	69.0	69.0

Explore Each Area

Related Comparisons

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.