7 Lister Walk, Bexley, London, SE28 8NH

7 Lister Walk is a one-bedroom mid-terrace house in Bexley, London, London (SE28 8NH). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1976-1982 and council tax band B. At 33 m² this is the smallest unit on EPC record across the building (33–64 m²). The building's EPC ratings span E to C, with this unit at the top. Our model identifies extension potential, subject to local planning policy. The latest certificate (April 2022) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since January 2010. Between certificates, window efficiency went from Very Poor to Average and hot-water efficiency went from Very Poor to Average; while main heating dropped from Average to Very Poor. Main heating runs on electricity.

At 33 m² it sits well below the postcode median (62 m² across 7 EPCs), making it one of the more compact homes locally. Across 1996–2015, sale prices on this property compounded at 10.3% per year. Today's modelled estimate of £175,000 is 34.6% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£366/sq ft) was about 101% above the typical sold price in the postcode. On the market in June 2015 and unlisted since — roughly 11 years.