15 Hawthorn Road, Marford, Wrexham, LL12 8XJ

15 Hawthorn Road is a detached house in Marford, Wrexham, Wrexham (LL12 8XJ). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (September 2014) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2009. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected.

Held since September 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £342,000 sits 52.7% above the 2009 sale of £224,000. On a £-per-square-foot basis, the last sale (£187/sq ft) was about 23.4% above the typical sold price in the postcode.