Osborne Wallis House, Flat 5, Pooles Wharf Court, Bristol, BS8 4PQ

Osborne Wallis House is a three-bedroom mid-terrace house in Bristol (BS8 4PQ). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to before 1900 and council tax band E. At 83 m² this is the 5th smallest of 8 units on EPC record in Osborne Wallis House, where floor areas span 53–109 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (October 2021) shows a C (score 75), near the top of the C band. Earlier certificates rated it B (February 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would push it to B (score 81).

Held since July 1998 — that's 28 years off the open market, well above the local norm. 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 £476,000 sits 343.8% above the 1998 sale of £107,250. On a £-per-square-foot basis, the last sale (£120/sq ft) was about 15.3% below the postcode norm.