13 Biggin Hill Close, Kingston Upon Thames, KT2 5GB

13 Biggin Hill Close is a one-bedroom mid-terrace house in Kingston Upon Thames (KT2 5GB). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1996-2002 and council tax band D. At 48 m² this is the 3rd smallest of 13 units on EPC record in the building, where floor areas span 47–116 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2025) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since October 2015. Between certificates, hot-water efficiency went from Average to Good; while window efficiency dropped from Average to Poor and lighting dropped from Very Good to Good.

Held since June 2003 — that's 23 years off the open market, well above the local norm. Across 1996–2003, sale prices on this property compounded at 9.2% per year. Today's modelled estimate of £347,000 sits 82.6% above the 2003 sale of £190,000. On a £-per-square-foot basis, the last sale (£368/sq ft) was about 23.7% above the typical sold price in the postcode.