Side-by-side comparison of KT11 Cobham and KT21 Ashtead covering house prices, crime, schools, broadband, council tax, green space and energy performance.
KT21 is the more affordable option at £697,500 median vs £825,000 in KT11. KT21 has lower recorded crime (545 vs 1,219 offences over 13 months). Both areas have comparable broadband quality.
| Metric | KT11 Cobham | KT21 Ashtead |
|---|---|---|
| Median House Price | £825,000 | £697,500 |
| Band D Council Tax | £2,558 | £2,520 |
| Total Crimes (13 months) | 1,219 | 545 |
| Outstanding Schools | — | 1.0 |
| Broadband Score (/100) | 23.7 | 31.7 |
| Green Space Access (%) | 70.8 | 83.8 |
| EPC Median Score | 69.0 | 67.0 |
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.