8 Chelmsford Mews, Wigan, WN1 2PZ

8 Chelmsford Mews is a one-bedroom end-of-terrace house in Wigan (WN1 2PZ). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (December 2013) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since August 2010. Between certificates, wall efficiency went from Average to Good and roof efficiency went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The latest certificate is from December 2013, so improvements made since then won't be reflected. At 49 m² this is the 3rd smallest of 25 units on EPC record in the building, where floor areas span 45–70 m². The building's EPC ratings span D to B across 25 units on file.

Across 2000–2013, sale prices on this property compounded at 4.4% per year. Today's modelled estimate of £118,000 is 20.4% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£186/sq ft) was about 17.9% above the typical sold price in the postcode. On the market in February 2013 and unlisted since — roughly 13 years. At 49 m² it's 24.6% smaller than the typical home in the postcode (65 m² median across 24 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.