Flat 2, 4 Heverham Road, Greenwich, London, SE18 1BT

Flat 2 is a mid-terrace house in Greenwich, London, London (SE18 1BT). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1900-1929 and council tax band B. At 42 m² this is the smallest unit on EPC record across the building (42–52 m²). The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (March 2026) shows an E (score 49), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since November 2021. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Poor; while window efficiency dropped from Good to Very Poor and lighting dropped from Very Good to Average. The recommended improvements would lift it to C (score 73), a 2-band jump. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.

At 42 m² it sits well below the postcode median (84 m² across 29 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 90% of similar EPCs).