33a, Horsendale Avenue, Nuthall, Nottingham, NG16 1AQ

33a is a two-bedroom semi-detached house in Nuthall, Nottingham, Nottingham (NG16 1AQ). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1976-1982 and council tax band A. At 48 m² this is the 4th smallest of 40 units on EPC record in the building, where floor areas span 35–119 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (October 2015) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity. The latest certificate is from October 2015, so improvements made since then won't be reflected.

Held since March 2006 — that's 20 years off the open market, well above the local norm. At 48 m² it's 22.6% smaller than the typical home in the postcode (62 m² median across 39 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). Across 2000–2006, sale prices on this property compounded at 12.3% per year. Today's modelled estimate of £122,000 is 41.9% above the 2006 sale price.