1 Crossley Close, Biggin Hill, Westerham, TN16 3BL

1 Crossley Close is a semi-detached house in Biggin Hill, Westerham, Westerham (TN16 3BL). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 2007-2011 and council tax band D. The latest certificate (May 2022) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (August 2010); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 88).

At 121 m² the property is well over the postcode median (91 m² across 10 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2019–2022, sale prices on this property compounded at 1.2% per year. On a £-per-square-foot basis, the last sale (£441/sq ft) was about 50.2% above the typical sold price in the postcode. Last sale on file: £575,000 in December 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.