5 Blair Avenue, Hindley Green, Wigan, WN2 4HQ

5 Blair Avenue is a two-bedroom semi-detached house in Hindley Green, Wigan, Wigan (WN2 4HQ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (March 2020) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in October 2008 the rating was F, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good, lighting went from Average to Good and main heating went from Poor to Good. The recommended improvements would lift it to B (score 82), a 2-band jump. Records show the property has been extended at some point in its history.

Untraded for 17 years, with the last transfer in November 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2009–2009, sale prices on this property compounded at 37.3% per year. Today's modelled estimate of £178,000 sits 72.8% above the 2009 sale of £103,000. On a £-per-square-foot basis, the last sale (£150/sq ft) was about 39.6% above the typical sold price in the postcode. At 64 m² it's 23.8% smaller than the typical home in the postcode (84 m² median across 7 EPCs).