Side-by-side comparison of CF42 Treorchy and CF45 Mountain ash covering house prices, crime, schools, broadband, council tax, green space and energy performance.
CF42 is the more affordable option at £110,000 median vs £116,000 in CF45. CF42 has lower recorded crime (1,202 vs 1,898 offences over 13 months). CF42 has notably better broadband connectivity.
| Metric | CF42 Treorchy | CF45 Mountain ash |
|---|---|---|
| Median House Price | £110,000 | £116,000 |
| Band D Council Tax | — | — |
| Total Crimes (13 months) | 1,202 | 1,898 |
| Outstanding Schools | — | — |
| Broadband Score (/100) | 54.4 | 27.8 |
| Green Space Access (%) | 98.1 | 97.7 |
| EPC Median Score | 65.0 | 66.0 |
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.