20 Seiriol Road, Bangor, LL57 1AS

20 Seiriol Road is a two-bedroom end-of-terrace house in Bangor (LL57 1AS). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (April 2016) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. The latest certificate is from April 2016, so improvements made since then won't be reflected. Period features are noted in the property record.

It hasn't traded since February 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. Today's modelled estimate of £132,000 sits 725% above the 1997 sale of £16,000. On a £-per-square-foot basis, the last sale (£24/sq ft) was about 82.2% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).