41 Brook Square, Greenwich, London, SE18 4NB

41 Brook Square is a one-bedroom mid-terrace house in Greenwich, London, London (SE18 4NB). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 2003-2006 and council tax band B. The latest certificate (February 2019) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2010. Between certificates, roof efficiency went from Average to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 80). Main heating runs on electricity. At 48 m² this is the 12th 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.

Most recent transfer was June 2025 at £250,000 — fresh data. Across 2003–2025, sale prices on this property compounded at 2.7% per year. On a £-per-square-foot basis, the last sale (£484/sq ft) was about 64.6% above the typical sold price in the postcode. At 48 m² it's 20% smaller than the typical home in the postcode (60 m² median across 61 EPCs).