68a, Cotehele Avenue, Prince Rock, Plymouth, PL4 9NG

68a is an end-of-terrace house in Prince Rock, Plymouth, Plymouth (PL4 9NG). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1900-1929 and council tax band A. At 80 m² this is the 21st smallest of 34 units on EPC record in the building, where floor areas span 39–159 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (June 2016) shows a C (score 69), just inside the C band. When first surveyed in May 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Average to Good. The latest certificate is from June 2016, so improvements made since then won't be reflected.

Untraded for 18 years, with the last transfer in February 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 80 m² it's 21.2% larger than the typical home in the postcode (66 m² median across 33 EPCs). On a £-per-square-foot basis, the last sale (£186/sq ft) was about 77.5% above the typical sold price in the postcode.