Flat 4, 184 High Street, Hull, HU1 1NE

Flat 4 is an end-of-terrace house in Hull (HU1 1NE). It has a recorded floor area of 33 m² (around 355 sq ft) and construction records dating it to 1996-2002. At 33 m² this is the 2nd smallest of 11 units on EPC record in the building, where floor areas span 32–100 m². The building's EPC ratings span E to D, with this unit at the bottom. The latest certificate (November 2017) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it C (June 2009); the latest reading is 2 bands lower. Between certificates, lighting went from Very Poor to Poor; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would push it to D (score 57). Main heating runs on electricity.

Held since July 2005 — that's 21 years off the open market, well above the local norm. Today's modelled estimate of £105,000 sits 55.6% above the 2005 sale of £67,500. At 33 m² it's 15.4% smaller than the typical home in the postcode (39 m² median across 32 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 84% of similar EPCs).