116c, Blackstock Road, Islington, London, N4 2DR

116c is a mid-terrace house in Islington, London, London (N4 2DR). It has a recorded floor area of 24 m² (around 258 sq ft) and construction records dating it to 1983-1990. At 24 m² this is the 2nd smallest of 31 units on EPC record in the building, where floor areas span 19–161 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (May 2016) shows an E (score 42), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since October 2012. Between certificates, wall efficiency went from Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity. The latest certificate is from May 2016, so improvements made since then won't be reflected.

At 24 m² it sits well below the postcode median (45 m² across 39 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 90% of similar EPCs). One historical planning record sits against the property in 2019.