Flat, 140 West Street, Warsop Vale, Mansfield, NG20 8XL

Flat is an end-of-terrace house in Warsop Vale, Mansfield, Mansfield (NG20 8XL). It has a recorded floor area of 51 m² (around 549 sq ft) and construction records dating it to 1900-1929. The latest certificate (August 2013) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it D (August 2012); the latest reading is one band lower. Between certificates, roof efficiency went from Very Poor to Good; while hot-water efficiency dropped from Good to Very Poor and lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 72), a 2-band jump. Main heating runs on electricity. The latest certificate is from August 2013, so improvements made since then won't be reflected. At 51 m² this is the 2nd smallest of 41 units on EPC record in the building, where floor areas span 8–95 m². The building's EPC ratings span F to B across 41 units on file.

At 51 m² it sits well below the postcode median (85 m² across 40 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.