21a, Flat 1, Hunts Hill, Glemsford, Sudbury, CO10 7RP

21a is a semi-detached house in Glemsford, Sudbury, Sudbury (CO10 7RP). It has a recorded floor area of 47 m² (around 506 sq ft) and construction records dating it to 1976-1982. At 47 m² this is the largest unit on EPC record across 21a (25–47 m²). The building's EPC ratings span E to D, with this unit at the bottom. On EPC score it ranks last in the building (52 versus a best of 59). The latest certificate (December 2021) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 68). Main heating runs on electricity.

At 47 m² it sits well below the postcode median (95 m² across 27 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). 4 planning records sit against the property, 2 approved, 2 refused. Past consents include new windows and subdivision, meaningful when judging how the property has evolved.