Apartment 20, 31 Cornhill, Liverpool, L1 8DL

Apartment 20 is a two-bedroom mid-terrace house in Liverpool (L1 8DL). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (August 2022) returns a high B (score 85), putting the home a stone's throw from an A rating. The rating has held steady at B across 2 certificates since June 2009. Between certificates, wall efficiency went from Good to Very Good, hot-water efficiency went from Poor to Average and lighting went from Very Poor to Very Good. Main heating runs on electricity. At 63 m² this is the 13th smallest of 34 units on EPC record in the building, where floor areas span 48–84 m². The building's EPC ratings span E to B, with this unit at the top. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Our model identifies extension potential, subject to local planning policy.

Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). Across 2007–2014, sale prices on this property compounded at -2.9% per year. Today's modelled estimate of £148,000 is 26% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£173/sq ft) was about 22.1% below the postcode norm. On the market in September 2014 and unlisted since — roughly 12 years.