Grange House, Flat 7, Grange Road, Gravesend, DA11 0EB

Grange House is a mid-terrace house in Gravesend (DA11 0EB). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (May 2012) returns a B (score 83), comfortably above the UK average. Main heating runs on electricity. The latest certificate is from May 2012, so improvements made since then won't be reflected. At 30 m² this is the 2nd smallest of 21 units on EPC record in Grange House, where floor areas span 28–49 m². The building's EPC ratings span F to B, with this unit at the top. On EPC score it ranks first in the building (83 versus a worst of 37).

Held since May 2000 — that's 26 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 30 m² it sits well below the postcode median (43 m² across 20 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £124,000 sits 206.2% above the 2000 sale of £40,500.