21 Carlake Grove, Walton, Liverpool, L9 6GF

21 Carlake Grove is a one-bedroom end-of-terrace house in Walton, Liverpool, Liverpool (L9 6GF). It has a recorded floor area of 43 m² (around 465 sq ft), construction records dating it to 2003-2006 and council tax band A. At 43 m² this is the 4th smallest of 35 units on EPC record in the building, where floor areas span 41–66 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (September 2011) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (April 2009); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Average to Very Poor and lighting dropped from Very Good to Good. Main heating runs on electricity. The latest certificate is from September 2011, so improvements made since then won't be reflected.

Across 2006–2016, sale prices on this property compounded at -6.7% per year. Today's modelled estimate of £103,000 sits 87.3% above the 2016 sale of £55,000. On a £-per-square-foot basis, the last sale (£118/sq ft) was about 37.9% below the postcode norm. Last sold in June 2016, so it's been off the market for around 10 years. At 43 m² it's 16.9% smaller than the typical home in the postcode (52 m² median across 34 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.