9 Browngraves Road, Harlington, Hayes, UB3 5BN

9 Browngraves Road is a three-bedroom semi-detached house in Harlington, Hayes, Hayes (UB3 5BN). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (June 2023) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2008. Between certificates, roof efficiency went from Average to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 88), a 2-band jump. The home occupies a cul-de-sac position.

It hasn't traded since July 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 2006–2009, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £467,000 sits 107.6% above the 2009 sale of £225,000. At 90 m² it's 21.6% larger than the typical home in the postcode (74 m² median across 32 EPCs).