7c, Desborough Park Road, High Wycombe, HP12 3BQ

7c is a two-bedroom semi-detached house in High Wycombe (HP12 3BQ). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (May 2012) shows a C (score 72). When first surveyed in February 2011 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Poor to Average; while lighting dropped from Very Good to Average. Main heating runs on electricity. The latest certificate is from May 2012, so improvements made since then won't be reflected. At 55 m² this is the 20th smallest of 48 units on EPC record in the building, where floor areas span 23–315 m². The building's EPC ratings span F to B across 48 units on file.

Today's modelled estimate of £187,000 sits 59.1% above the 2012 sale of £117,500. On the market in January 2012 and unlisted since — roughly 14 years. At 55 m² it's 21.4% smaller than the typical home in the postcode (70 m² median across 47 EPCs).