9 Clairview Road, Wandsworth, London, SW16 6TU

9 Clairview Road is a mid-terrace house in Wandsworth, London, London (SW16 6TU). It has a recorded floor area of 52 m² (around 560 sq ft) and construction records dating it to 1900-1929. At 52 m² this is the smallest unit on EPC record across the building (52–224 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 (42 versus a best of 67). The latest certificate (August 2016) shows an E (score 42), well below the UK norm with real room to improve. Earlier certificates rated it D (February 2014); the latest reading is one band lower. Between certificates, roof efficiency went from Very Poor to Average; while window efficiency dropped from Average to Poor and main heating dropped from Good to Poor. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on lpg. The latest certificate is from August 2016, so improvements made since then won't be reflected.

At 52 m² it sits well below the postcode median (79 m² across 10 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.