14 Cliffe Court, Sunderland, SR6 9NT

14 Cliffe Court is a two-bedroom semi-detached house in Sunderland (SR6 9NT). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1967-1975 and council tax band C. At 125 m² this is the largest unit on EPC record across the building (74–125 m²). The building's EPC ratings span F to C across 12 units on file. The latest certificate (December 2015) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in April 2009 the rating was G, the property has climbed 3 bands since. Between certificates, hot-water efficiency went from Poor to Good and main heating went from Very Poor to Good. The latest certificate is from December 2015, so improvements made since then won't be reflected.

At 125 m² it's 28.9% larger than the typical home in the postcode (97 m² median across 11 EPCs). Across 2002–2016, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £297,000 is 19.8% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£184/sq ft) was about 18.3% below the postcode norm. On the market in August 2016 and unlisted since — roughly 10 years.