Grove House, Flat 2, 66 British Grove, Hounslow, London, W4 2NL

Grove House is a two-bedroom mid-terrace house in Hounslow, London, London (W4 2NL). It has a recorded floor area of 53 m² (around 570 sq ft) and construction records dating it to 1900-1929. At 53 m² this is the smallest unit on EPC record across Grove House (53–53 m²). The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (71 versus a worst of 60). The latest certificate (May 2025) shows a C (score 71). When first surveyed in March 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average.

Held since August 2002 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £527,000 sits 126.2% above the 2002 sale of £233,000. On a £-per-square-foot basis, the last sale (£408/sq ft) was about 40.1% below the postcode norm. At 53 m² it sits well below the postcode median (106 m² across 28 EPCs), making it one of the more compact homes locally. 5 planning records sit against the property, 4 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved.