15 Coval Road, Richmond Upon Thames, London, SW14 7RW

15 Coval Road is a semi-detached house in Richmond Upon Thames, London, London (SW14 7RW). It has a recorded floor area of 164 m² (around 1768 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (August 2009) shows an E (score 45), well below the UK norm with real room to improve. The latest certificate is from August 2009, so improvements made since then won't be reflected.

Held since October 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 1999–2009, sale prices on this property compounded at 7.8% per year. Today's modelled estimate of £1,504,000 sits 83.4% above the 2009 sale of £820,000. On a £-per-square-foot basis, the last sale (£464/sq ft) was about 29.5% below the postcode norm. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. At 164 m² it's 16.9% larger than the typical home in the postcode (141 m² median across 22 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs).