4 Osborne Terrace, Bangor, LL57 1BW

4 Osborne Terrace is a two-bedroom end-of-terrace house in Bangor (LL57 1BW). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (April 2018) shows an E (score 53), well below the UK norm with real room to improve. When first surveyed in May 2009 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 89), a 3-band jump.

It hasn't traded since August 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced England HPI: 21.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£177/sq ft) was about 99.6% above the typical sold price in the postcode.