148 London Road, Dunton Green, Sevenoaks, TN13 2UR

148 London Road is a semi-detached house in Dunton Green, Sevenoaks, Sevenoaks (TN13 2UR). It has a recorded floor area of 81 m² (around 877 sq ft), construction records dating it to 1900-1929 and council tax band C. At 81 m² this is the 9th smallest of 10 units on EPC record in the building, where floor areas span 60–111 m². The building's EPC ratings span E to B, with this unit at the bottom. The latest certificate (January 2009) shows an E (score 48), well below the UK norm with real room to improve. The latest certificate is from January 2009, so improvements made since then won't be reflected.

Held since November 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 81 m² it's 21.6% larger than the typical home in the postcode (67 m² median across 9 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Today's modelled estimate of £247,000 is 45.3% above the 2008 sale price. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 28.2% below the postcode norm.