14 Cae R Efail, Bwlchgwyn, Wrexham, LL11 5YT

14 Cae R Efail is a semi-detached house in Bwlchgwyn, Wrexham, Wrexham (LL11 5YT). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (November 2014) shows a G (score 15), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 81), a 5-band jump. Main heating runs on electricity. The latest certificate is from November 2014, so improvements made since then won't be reflected.

Held since May 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 88 m² it's 22.2% larger than the typical home in the postcode (72 m² median across 11 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £157,000 sits 241.3% above the 1997 sale of £46,000. On a £-per-square-foot basis, the last sale (£49/sq ft) was about 70.7% below the postcode norm.