23 Castlecombe Road, Bromley, London, SE9 4AU

23 Castlecombe Road is a semi-detached house in Bromley, London, London (SE9 4AU). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (August 2021) shows a D (score 56), a step below the typical UK home. Earlier certificates rated it C (April 2013); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Average to Very Poor. At 47 m² this is the 7th smallest of 28 units on EPC record in the building, where floor areas span 36–123 m². The building's EPC ratings span E to C across 28 units on file.

Most recent transfer: March 2022 at £217,500. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2002–2022, sale prices on this property compounded at 5% per year. Today's modelled estimate of £245,000 is 12.6% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£430/sq ft) was about 26.6% above the typical sold price in the postcode. At 47 m² it's 28.8% smaller than the typical home in the postcode (66 m² median across 27 EPCs).