Apartment 20, 3 Regent Street, Sheffield, S1 4DA

Apartment 20 is a two-bedroom end-of-terrace house in Sheffield (S1 4DA). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (December 2013) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since September 2009. Between certificates, roof efficiency went from Average to Good; while hot-water efficiency dropped from Average to Very Poor and lighting dropped from Very Good to Very Poor. The recommended improvements would push it to C (score 69). Main heating runs on electricity. The latest certificate is from December 2013, so improvements made since then won't be reflected. At 88 m² this is the 15th smallest of 21 units on EPC record in the building, where floor areas span 44–112 m². The building's EPC ratings span E to B across 21 units on file. Other recorded features include a balcony.

At 88 m² it's 27.5% larger than the typical home in the postcode (69 m² median across 32 EPCs). 10 years since the last transfer (March 2016).