2a, Sprotlands Avenue, Willesborough, Ashford, TN24 0AQ

2a is a two-bedroom semi-detached house in Willesborough, Ashford, Ashford (TN24 0AQ). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1930-1949 and council tax band B. At 60 m² this is the smallest unit on EPC record across the building (60–178 m²). The building's EPC ratings span E to B across 20 units on file. The latest certificate (February 2014) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since November 2008. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Very Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The latest certificate is from February 2014, so improvements made since then won't be reflected.

Untraded for 16 years, with the last transfer in December 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2002–2009, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £171,000 sits 55.5% above the 2009 sale of £110,000. On a £-per-square-foot basis, the last sale (£170/sq ft) was about 35.1% below the postcode norm. At 60 m² it sits well below the postcode median (92 m² across 19 EPCs), making it one of the more compact homes locally.