Clifton House, Flat 20b, Olton Boulevard East, Birmingham, B27 7NG

Clifton House is a detached house in Birmingham (B27 7NG). It has a recorded floor area of 52 m² (around 561 sq ft), construction records dating it to 1950-1966 and council tax band A. At 52 m² this is the 20th smallest of 24 units on EPC record in Clifton House, where floor areas span 47–63 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (February 2009) shows a C (score 73). The recommended improvements would push it to B (score 84). The latest certificate is from February 2009, so improvements made since then won't be reflected.

Untraded for 26 years, with the last transfer in February 2000. 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 £120,000 sits 233.3% above the 2000 sale of £36,000. On a £-per-square-foot basis, the last sale (£64/sq ft) was about 45.1% below the postcode norm.