25 Bronshill, The Serpentine South, Liverpool, L23 6XG

25 Bronshill is a two-bedroom detached house in Liverpool (L23 6XG). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (December 2013) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since October 2008. Between certificates, window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Average. The recommended improvements would push it to C (score 75). The latest certificate is from December 2013, so improvements made since then won't be reflected. At 67 m² this is the 19th smallest of 36 units on EPC record in the building, where floor areas span 66–74 m². The building's EPC ratings span E to C across 36 units on file.

It hasn't traded since December 2000, a hold of 26 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 £171,000 sits 185% above the 2000 sale of £60,000. On a £-per-square-foot basis, the last sale (£83/sq ft) was about 47.5% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs).