Flat 3, 304 Harrogate Road, Bradford, BD2 3TB

Flat 3 is a semi-detached house in Bradford (BD2 3TB). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1900-1929 and council tax band A. At 40 m² this is the smallest unit on EPC record across the building (40–50 m²). The building's EPC ratings span D to B, with this unit at the bottom. On EPC score it ranks last in the building (63 versus a best of 81). The latest certificate (March 2017) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2013. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Poor to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would push it to C (score 74). Main heating runs on electricity.

One planning record on file: subdivision approved in 2016. Past consents include subdivision, meaningful when judging how the property has evolved. At 40 m² it's 20.8% smaller than the typical home in the postcode (51 m² median across 20 EPCs).