37 Chaucer Avenue, Richmond, TW9 4JH

37 Chaucer Avenue is a four-bedroom end-of-terrace house in Richmond (TW9 4JH). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2019) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in April 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good; while wall efficiency dropped from Good to Very Poor and lighting dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 85), a 2-band jump.

It hasn't traded since August 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2001–2009, sale prices on this property compounded at 9.9% per year. Today's modelled estimate of £1,013,000 sits 102.6% above the 2009 sale of £500,000. On a £-per-square-foot basis, the last sale (£378/sq ft) was about 22.5% below the postcode norm. At 123 m² it's 24.2% larger than the typical home in the postcode (99 m² median across 13 EPCs).