Flat 3, 21 London Road, Buxton, SK17 9NZ

Flat 3 is a one-bedroom end-of-terrace house in Buxton (SK17 9NZ). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to before 1900 and council tax band A. At 61 m² this is the largest unit on EPC record across the building (36–61 m²). The building's EPC ratings span E to D, with this unit at the top. On EPC score it ranks first in the building (56 versus a worst of 47). The latest certificate (February 2022) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since December 2009. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Average to Very Poor. Main heating runs on electricity.

It hasn't traded since December 2006, a hold of 19 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. Across 1997–2006, sale prices on this property compounded at 11.1% per year. Today's modelled estimate of £120,000 sits 70.2% above the 2006 sale of £70,500. On a £-per-square-foot basis, the last sale (£107/sq ft) was about 31.1% below the postcode norm. At 61 m² it's 15.1% larger than the typical home in the postcode (53 m² median across 12 EPCs).