17 Courtland Grove, Bexley, London, SE28 8PA

17 Courtland Grove is a semi-detached house in Bexley, London, London (SE28 8PA). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (September 2021) 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 June 2009. Between certificates, roof efficiency went from Average to Good and hot-water efficiency went from Very Poor to Poor; while window efficiency dropped from Good to Average and main heating dropped from Average to Very Poor. The recommended improvements would push it to C (score 77). Main heating runs on electricity. At 52 m² this is the 7th smallest of 28 units on EPC record in the building, where floor areas span 37–79 m². The building's EPC ratings span E to C across 28 units on file.

Untraded for 29 years, with the last transfer in October 1997. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £204,000 sits 527.7% above the 1997 sale of £32,500. On a £-per-square-foot basis, the last sale (£58/sq ft) was about 74% below the postcode norm.