Tan Y Graig Off, Hill Street, Menai Bridge, LL59 5AG

Tan Y Graig Off is a detached house in Menai Bridge (LL59 5AG). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (July 2013) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. The latest certificate is from July 2013, so improvements made since then won't be reflected.

It hasn't traded since September 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 76 m² the property is well over the postcode median (43 m² across 21 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Today's modelled estimate of £217,000 sits 398.9% above the 1997 sale of £43,500. On a £-per-square-foot basis, the last sale (£53/sq ft) was about 64.6% below the postcode norm.