13 Brockwell Avenue, Beckenham, BR3 3GE

13 Brockwell Avenue is a four-bedroom mid-terrace house in Beckenham (BR3 3GE). It has a recorded floor area of 213 m² (around 2293 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (July 2025) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since February 2009. Between certificates, lighting went from Very Poor to Good; while roof efficiency dropped from Good to Poor and window efficiency dropped from Good to Average. Other recorded features include outbuildings.

It hasn't traded since March 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 2003–2009, sale prices on this property compounded at 1.9% per year. Today's modelled estimate of £1,163,000 sits 61.5% above the 2009 sale of £720,000. On a £-per-square-foot basis, the last sale (£314/sq ft) was about 19.4% above the typical sold price in the postcode. At 213 m² it's 19.6% smaller than the typical home in the postcode (265 m² median across 5 EPCs).