Beck House, Flat 3, 174 Twickenham Road, Isleworth, TW7 7DJ

Beck House is a detached house in Isleworth (TW7 7DJ). It has a recorded floor area of 56 m² (around 603 sq ft). The latest certificate (August 2019) returns a B (score 84), comfortably above the UK average. At 56 m² this is the 6th smallest of 29 units on EPC record in Beck House, where floor areas span 54–94 m². On EPC score it ranks last in the building (84 versus a best of 87).

Across 2019–2020, sale prices on this property compounded at 39.8% per year. Today's modelled estimate of £343,000 is 27% below the 2020 sale of £470,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£780/sq ft) was about 44.2% above the typical sold price in the postcode. At 56 m² it's 27.3% smaller than the typical home in the postcode (77 m² median across 41 EPCs). Most recent transfer: March 2020 at £470,000.