4 6, Flat 3, George Street, Richmond, TW9 1JY

4 6 is a mid-terrace house in Richmond (TW9 1JY). It has a recorded floor area of 42 m² (around 452 sq ft) and construction records dating it to 1900-1929. At 42 m² this is the smallest unit on EPC record across 4 6 (42–77 m²). The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (77 versus a worst of 54). The latest certificate (May 2025) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since January 2015. Between certificates, window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 83). Main heating runs on electricity.

3 planning records sit against the property, 0 approved, 0 refused, 1 pending. An application is currently awaiting a decision. At 42 m² it's 22.2% smaller than the typical home in the postcode (54 m² median across 13 EPCs).