71a, High Street, Bethesda, Bangor, LL57 3AR

71a is a mid-terrace house in Bethesda, Bangor, Bangor (LL57 3AR). It has a recorded floor area of 96 m² (around 1033 sq ft) and construction records dating it to before 1900. The latest certificate (July 2017) shows a G (score 10), near the bottom of the EPC scale. The recommended improvements would lift it to E (score 49), a 2-band jump. Main heating runs on to be used only when there is no heating/hot.

Sale prices here have outpaced England HPI: 3.2% per year against 0% for the wider region. Today's modelled estimate of £149,000 is 35.5% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£106/sq ft) was about 37.8% above the typical sold price in the postcode. At 96 m² the property is well over the postcode median (61 m² across 40 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 8 years since the last transfer (February 2018).