Flat 3, 140 Wallwood Road, London, E11 1AN

Flat 3 is an end-of-terrace house in London (E11 1AN). It has a recorded floor area of 68 m² (around 732 sq ft) and construction records dating it to 1900-1929. At 68 m² this is the smallest unit on EPC record across the building (68–71 m²). The building's EPC ratings span D to B, with this unit at the bottom. On EPC score it ranks last in the building (62 versus a best of 83). The latest certificate (August 2017) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (February 2012); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Good; while wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Poor to Very Poor.

Across 2015–2022, sale prices on this property compounded at 2.7% per year. On a £-per-square-foot basis, the last sale (£605/sq ft) was about 93.4% above the typical sold price in the postcode. Most recent transfer: November 2022 at £442,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.