105 Quay One, Neptune Street, Leeds, LS9 8DS

105 Quay One is a one-bedroom mid-terrace house in Leeds (LS9 8DS). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 2007 onwards and council tax band C. The latest certificate (September 2020) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since May 2010. Between certificates, wall efficiency went from Good to Very Good, hot-water efficiency went from Very Poor to Average and lighting went from Average to Good. The recommended improvements would push it to B (score 84). Main heating runs on electricity. At 33 m² this is the 4th smallest of 34 units on EPC record in the building, where floor areas span 30–104 m². The building's EPC ratings span D to B across 34 units on file. Other recorded features include a balcony.

Untraded for 18 years, with the last transfer in May 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. On a £-per-square-foot basis, the last sale (£315/sq ft) was about 23.7% above the typical sold price in the postcode. At 33 m² it's 15.4% smaller than the typical home in the postcode (39 m² median across 33 EPCs).