31 Bounderby Grove, Chelmsford, CM1 4XN

31 Bounderby Grove is a two-bedroom semi-detached house in Chelmsford (CM1 4XN). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1983-1990 and council tax band B. At 54 m² this is the 19th smallest of 23 units on EPC record in the building, where floor areas span 31–75 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (November 2014) shows a C (score 69), just inside the C band. When first surveyed in March 2014 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency dropped from Average to Very Poor and window efficiency dropped from Good to Average. The latest certificate is from November 2014, so improvements made since then won't be reflected.

On the market in November 2017 and unlisted since — roughly 9 years. Across the public record there are 4 sales, relatively high churn for a single property. At 54 m² it's 28.6% larger than the typical home in the postcode (42 m² median across 22 EPCs). Across 2003–2017, sale prices on this property compounded at 3.9% per year. On a £-per-square-foot basis, the last sale (£344/sq ft) was about 56.1% above the typical sold price in the postcode.