Apartment 4, 18 Knight Street, Liverpool, L1 9DS

Apartment 4 is an end-of-terrace house in Liverpool (L1 9DS). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (June 2018) shows a C (score 73). Earlier certificates rated it B (August 2011); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Good to Poor and lighting dropped from Very Good to Good. Main heating runs on electricity. At 67 m² this is the 3rd smallest of 9 units on EPC record in the building, where floor areas span 57–95 m². The building's EPC ratings span D to B across 9 units on file.

Untraded for 19 years, with the last transfer in December 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £215,000 is 22.9% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£243/sq ft) was about 17.8% below the postcode norm. At 67 m² it's 23.9% smaller than the typical home in the postcode (88 m² median across 27 EPCs).