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

306 Quay One is a two-bedroom end-of-terrace house in Leeds (LS9 8DS). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (February 2020) shows a C (score 78), near the top of the C band. When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good; while window efficiency dropped from Very Good to Good and lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 85). Main heating runs on electricity. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a balcony and notable views. At 63 m² this is the 28th 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.

At 63 m² the property is well over the postcode median (38 m² across 33 EPCs), placing it in the larger end of the local stock. Across 2008–2023, sale prices on this property compounded at 1% per year. On a £-per-square-foot basis, the last sale (£324/sq ft) was about 28.5% above the typical sold price in the postcode. Most recent transfer: January 2023 at £220,000.