Charlton Luxury Holiday Flats, Flat 2, 3 Charlton Road, Weston Super Mare, BS23 4HB

Charlton Luxury Holiday Flats is a semi-detached house in Weston Super Mare (BS23 4HB). It has a recorded floor area of 46 m² (around 495 sq ft) and construction records dating it to 1900-1929. At 46 m² this is the 2nd smallest of 5 units on EPC record in Charlton Luxury Holiday Flats, where floor areas span 41–69 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (47 versus a best of 69). The latest certificate (September 2021) shows an E (score 47), well below the UK norm with real room to improve. The rating has held steady at E across 4 certificates since November 2012. Between certificates, window efficiency went from Average to Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity.

At 46 m² it's 29.2% smaller than the typical home in the postcode (65 m² median across 29 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs).