Side-by-side comparison of CB21 Cambridge and CB4 Cambridge covering house prices, crime, schools, broadband, council tax, green space and energy performance.
CB4 is the more affordable option at £430,000 median vs £447,000 in CB21. CB21 has lower recorded crime (407 vs 7,161 offences over 13 months). CB4 has notably better broadband connectivity.
| Metric | CB21 Cambridge | CB4 Cambridge |
|---|---|---|
| Median House Price | £447,000 | £430,000 |
| Band D Council Tax | £2,536 | £2,536 |
| Total Crimes (13 months) | 407 | 7,161 |
| Outstanding Schools | 1.0 | 1.0 |
| Broadband Score (/100) | 19.1 | 86.3 |
| Green Space Access (%) | 78.6 | 98.4 |
| EPC Median Score | 68.0 | 71.0 |
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.
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.