9 Brook Square, Greenwich, London, SE18 4NB

9 Brook Square is a two-bedroom end-of-terrace house in Greenwich, London, London (SE18 4NB). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (January 2020) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since September 2009. Between certificates, lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average and main heating dropped from Poor to Very Poor. The recommended improvements would push it to B (score 83). Main heating runs on electricity. At 66 m² this is the 42nd smallest of 62 units on EPC record in the building, where floor areas span 33–86 m². The building's EPC ratings span E to B across 62 units on file.

Last sale on file: £280,000 in June 2021. Across the public record there are 4 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 2003–2021, sale prices on this property compounded at 3.1% per year. On a £-per-square-foot basis, the last sale (£394/sq ft) was about 34% above the typical sold price in the postcode.