16 Haig Road, Biggin Hill, Westerham, TN16 3LJ

16 Haig Road is a three-bedroom detached house in Biggin Hill, Westerham, Westerham (TN16 3LJ). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to 2007-2011 and council tax band F. The latest certificate (September 2023) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since July 2013. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 88).

Untraded for 22 years, with the last transfer in July 2004. At 137 m² the property is well over the postcode median (67 m² across 7 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). Across 1999–2004, sale prices on this property compounded at 13.8% per year. Today's modelled estimate of £584,000 sits 94.7% above the 2004 sale of £300,000. On a £-per-square-foot basis, the last sale (£203/sq ft) was about 48.8% below the postcode norm.