Apartment 1, 10 Grove Road, Harrogate, HG1 5EW

Apartment 1 is a detached house in Harrogate (HG1 5EW). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to before 1900 and council tax band B. At 84 m² this is the smallest unit on EPC record across the building (84–84 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (59 versus a best of 71). The latest certificate (November 2015) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 72). The latest certificate is from November 2015, so improvements made since then won't be reflected.

Today's modelled estimate of £200,000 is 69.2% below the 2016 sale of £650,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£719/sq ft) was about 269% above the typical sold price in the postcode. On the market in April 2016 and unlisted since — roughly 10 years.