53a, Watnall Road, Hucknall, Nottingham, NG15 7JQ

53a is an end-of-terrace house in Hucknall, Nottingham, Nottingham (NG15 7JQ). It has a recorded floor area of 43 m² (around 463 sq ft) and construction records dating it to 1900-1929. The latest certificate (June 2016) shows a G (score 6), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 67), a 3-band jump. Main heating runs on electricity. The latest certificate is from June 2016, so improvements made since then won't be reflected. At 43 m² this is the 2nd smallest of 6 units on EPC record in the building, where floor areas span 40–149 m². The building's EPC ratings span G to C, with this unit at the bottom. On EPC score it ranks last in the building (6 versus a best of 80).

At 43 m² it sits well below the postcode median (86 m² across 5 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. Today's modelled estimate of £111,000 sits 177.5% above the 2016 sale of £40,000. On a £-per-square-foot basis, the last sale (£86/sq ft) was about 18.4% below the postcode norm. Last sold in September 2016, so it's been off the market for around 10 years.