45 Mount Street, Bangor, LL57 1BQ

45 Mount Street is a one-bedroom detached house in Bangor (LL57 1BQ). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (June 2018) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in May 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Average to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 88), a 2-band jump.

Held since November 2007 — that's 18 years off the open market, well above the local norm. 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: 14.4% per year against 0% for the wider region. Today's modelled estimate of £120,000 is 33.3% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 146.8% above the typical sold price in the postcode. At 36 m² it sits well below the postcode median (54 m² across 38 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.