Bristol Mansions 19 20, Flat 8, Sussex Square, Brighton, BN2 5AA

Bristol Mansions 19 20 is a mid-terrace house in Brighton (BN2 5AA). It has a recorded floor area of 63 m² (around 678 sq ft) and construction records dating it to before 1900. The latest certificate (August 2017) shows an E (score 39), well below the UK norm with real room to improve. When first surveyed in March 2009 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor; while main heating dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 82), a 3-band jump. Main heating runs on electricity. At 63 m² this is the 4th smallest of 14 units on EPC record in Bristol Mansions 19 20, where floor areas span 60–147 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 (39 versus a best of 75).

At 63 m² it's 24.6% smaller than the typical home in the postcode (84 m² median across 68 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.