20 Buckingham Court, York, YO1 6EQ

20 Buckingham Court is a two-bedroom mid-terrace house in York (YO1 6EQ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (April 2020) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in February 2010 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and main heating went from Poor to Average. The recommended improvements would push it to C (score 80). Main heating runs on electricity. At 64 m² this is the 10th smallest of 25 units on EPC record in the building, where floor areas span 49–113 m². The building's EPC ratings span E to C across 25 units on file.

Held since June 2010 — that's 16 years off the open market, well above the local norm. Today's modelled estimate of £272,000 is 26.5% above the 2010 sale price. On a £-per-square-foot basis, the last sale (£312/sq ft) was about 40.6% above the typical sold price in the postcode.