3 Trevalyn Manor, Manor Lane, Rossett, Wrexham, LL12 0AQ

3 Trevalyn Manor is a one-bedroom mid-terrace house in Rossett, Wrexham, Wrexham (LL12 0AQ). It has a recorded floor area of 133 m² (around 1429 sq ft) and council tax band F. The latest certificate (December 2010) shows an F (score 26), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since October 2009. Between certificates, floor efficiency dropped from Average to Very Poor. Main heating runs on lpg. The latest certificate is from December 2010, so improvements made since then won't be reflected. At 133 m² this is the 2nd smallest of 6 units on EPC record in the building, where floor areas span 124–333 m². The building's EPC ratings span F to C, with this unit at the bottom. Period features are noted in the property record.

Across 2011–2019, sale prices on this property compounded at 1.6% per year. Today's modelled estimate of £276,000 sits 53.3% above the 2019 sale of £180,000. On a £-per-square-foot basis, the last sale (£126/sq ft) was about 39.9% below the postcode norm. At 133 m² it's 24.3% smaller than the typical home in the postcode (175 m² median across 18 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 72% of similar EPCs). Last sale on file: £180,000 in February 2019.