7a, Boringdon Villas, Plympton, Plymouth, PL7 4DY

7a is a mid-terrace house in Plympton, Plymouth, Plymouth (PL7 4DY). It has a recorded floor area of 53 m² (around 570 sq ft) and construction records dating it to before 1900. The latest certificate (November 2023) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 6 certificates since December 2008. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. At 53 m² this is the 6th smallest of 19 units on EPC record in the building, where floor areas span 48–283 m². The building's EPC ratings span E to C across 19 units on file.

Untraded for 18 years, with the last transfer in December 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. On a £-per-square-foot basis, the last sale (£202/sq ft) was about 77.5% above the typical sold price in the postcode. At 53 m² it's 20.3% smaller than the typical home in the postcode (67 m² median across 18 EPCs).