52a, Church Road, Richmond, TW10 6LN

52a is a two-bedroom semi-detached house in Richmond (TW10 6LN). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (April 2019) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in October 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Average; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 76). At 60 m² this is the 23rd smallest of 35 units on EPC record in the building, where floor areas span 26–257 m². The building's EPC ratings span E to C across 35 units on file.

It hasn't traded since November 2009, a hold of 17 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 1996–2009, sale prices on this property compounded at 9.4% per year. Today's modelled estimate of £580,000 sits 58.9% above the 2009 sale of £365,000. At 60 m² it's 15.4% larger than the typical home in the postcode (52 m² median across 34 EPCs).