Netherfield, The Street, Ash, Sevenoaks, TN15 7HB

Netherfield is a detached house in Ash, Sevenoaks, Sevenoaks (TN15 7HB). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2018) shows an F (score 25), near the bottom of the EPC scale. Earlier certificates rated it D (July 2015); the latest reading is 2 bands lower. Between certificates, wall efficiency went from Very Poor to Poor; while roof efficiency dropped from Very Good to Very Poor and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to E (score 51). Main heating runs on house coal.

At 99 m² it's 26.7% smaller than the typical home in the postcode (135 m² median across 17 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Today's modelled estimate of £522,000 is 41.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£347/sq ft) was about 50.4% above the typical sold price in the postcode. 3 planning records sit against the property, 1 approved, 0 refused. Sold July 2021 for £370,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.