21 Dunsfold Court, Blackbush Close, Sutton, SM2 6BD

21 Dunsfold Court is a two-bedroom end-of-terrace house in Sutton (SM2 6BD). It has a recorded floor area of 54 m² (around 586 sq ft), construction records dating it to 1976-1982 and council tax band C. Tenure is freehold. At 54 m² this is the 2nd smallest of 35 units on EPC record in the building, where floor areas span 49–77 m². The building's EPC ratings span E to B across 35 units on file. The latest certificate (November 2011) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). Main heating runs on electricity. The latest certificate is from November 2011, so improvements made since then won't be reflected.

Sale prices here have outpaced Sutton HPI: 9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£471/sq ft) was about 94% above the typical sold price in the postcode. On the market in January 2017 and unlisted since — roughly 9 years. At 54 m² it's 22.2% smaller than the typical home in the postcode (70 m² median across 34 EPCs).