23 Bertrand Way, Greenwich, London, SE28 8LL

23 Bertrand Way is an end-of-terrace house in Greenwich, London, London (SE28 8LL). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to 1991-1995 and council tax band A. At 30 m² this is the smallest unit on EPC record across the building (30–91 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2021) shows a C (score 72). The rating has held steady at C across 2 certificates since March 2009. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.

Across 2002–2021, sale prices on this property compounded at 1.3% per year. Today's modelled estimate of £161,000 sits 80.9% above the 2021 sale of £89,000. On a £-per-square-foot basis, the last sale (£276/sq ft) was about 56.8% above the typical sold price in the postcode. At 30 m² it sits well below the postcode median (48 m² across 25 EPCs), making it one of the more compact homes locally. Most recent transfer: November 2021 at £89,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.