20 Caithness Drive, Liverpool, L23 0RQ

20 Caithness Drive is a four-bedroom semi-detached house in Liverpool (L23 0RQ). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (March 2020) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2009. Between certificates, roof efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 80). Other recorded features include a loft.

It hasn't traded since November 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2006–2009, sale prices on this property compounded at 8.7% per year. Today's modelled estimate of £339,000 sits 69.5% above the 2009 sale of £200,000. On a £-per-square-foot basis, the last sale (£159/sq ft) was about 15.5% below the postcode norm. At 117 m² it's 17% larger than the typical home in the postcode (100 m² median across 9 EPCs).