Flat 6, 38 Snowsfields, Southwark, London, SE1 3SU

Flat 6 is a mid-terrace house in Southwark, London, London (SE1 3SU). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (May 2016) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in July 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Very Poor to Poor and main heating went from Very Poor to Good. The recommended improvements would push it to C (score 80). The latest certificate is from May 2016, so improvements made since then won't be reflected. At 40 m² this is the 5th smallest of 8 units on EPC record in the building, where floor areas span 32–63 m². The building's EPC ratings span D to C, with this unit at the bottom.

At 40 m² it sits well below the postcode median (63 m² across 54 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs).