St Clements Church Hall, Flat G, Davey Close, London, N7 8BB

St Clements Church Hall is a mid-terrace house in London (N7 8BB). It has a recorded floor area of 48 m² (around 517 sq ft) and construction records dating it to 1983-1990. At 48 m² this is the smallest unit on EPC record across St Clements Church Hall (48–70 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (April 2016) shows a C (score 71). When first surveyed in August 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Average and lighting went from Very Poor to Poor. The latest certificate is from April 2016, so improvements made since then won't be reflected.

Held since September 1998 — that's 28 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £535,000 sits 161% above the 1998 sale of £205,000. On a £-per-square-foot basis, the last sale (£397/sq ft) was about 24.9% below the postcode norm. At 48 m² it sits well below the postcode median (84 m² across 19 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 74% of similar EPCs).