203b, Richmond Road, Kingston Upon Thames, KT2 5DD

203b is a detached house in Kingston Upon Thames (KT2 5DD). It has a recorded floor area of 37 m² (around 393 sq ft), construction records dating it to 1900-1929 and council tax band C. At 37 m² this is the 4th smallest of 19 units on EPC record in the building, where floor areas span 25–279 m². The building's EPC ratings span F to C across 19 units on file. The latest certificate (August 2011) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The latest certificate is from August 2011, so improvements made since then won't be reflected.

At 37 m² it sits well below the postcode median (66 m² across 18 EPCs), making it one of the more compact homes locally. Last changed hands 15 years ago, in November 2011. Across the public record there are 5 sales, relatively high churn for a single property. Across 1995–2011, sale prices on this property compounded at 9.6% per year. Today's modelled estimate of £343,000 is 22.5% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£713/sq ft) was about 111% above the typical sold price in the postcode.