Flat 3, 13 Harlow Oval, Harrogate, HG2 0DS

Flat 3 is a three-bedroom semi-detached house in Harrogate (HG2 0DS). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to before 1900 and council tax band C. At 109 m² this is the largest unit on EPC record across the building (77–109 m²). On EPC score it ranks last in the building (56 versus a best of 62). Other recorded features include notable views. The latest certificate (August 2020) shows a D (score 56), a step below the typical UK home. When first surveyed in February 2010 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Average and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 79).

Untraded for 27 years, with the last transfer in September 1999. Across 1995–1999, sale prices on this property compounded at -5.3% per year. Today's modelled estimate of £293,000 sits 551.1% above the 1999 sale of £45,000. On a £-per-square-foot basis, the last sale (£38/sq ft) was about 83.6% below the postcode norm. At 109 m² it's 18% smaller than the typical home in the postcode (133 m² median across 40 EPCs).