Flat 1, 64 Queen Street, Withernsea, HU19 2AF

Flat 1 is an end-of-terrace house in Withernsea (HU19 2AF). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1900-1929 and council tax band A. At 37 m² this is the smallest unit on EPC record across the building (37–63 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (April 2022) shows a D (score 63), on the cusp of jumping into the C band. Earlier certificates rated it C (October 2008); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Good to Very Poor and lighting dropped from Very Good to Average. The recommended improvements would push it to C (score 75).

Untraded for 17 years, with the last transfer in November 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2003–2009, sale prices on this property compounded at 14.2% per year. Today's modelled estimate of £99,000 sits 98% above the 2009 sale of £50,000. On a £-per-square-foot basis, the last sale (£126/sq ft) was about 36.4% above the typical sold price in the postcode. At 37 m² it sits well below the postcode median (63 m² across 11 EPCs), making it one of the more compact homes locally.