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

17 Biggin Hill Close is a four-bedroom detached house in Kingston Upon Thames (KT2 5GB). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to 1991-1995 and council tax band G. The latest certificate (September 2015) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump. The latest certificate is from September 2015, so improvements made since then won't be reflected.

Held since July 2002 — that's 24 years off the open market, well above the local norm. At 116 m² the property is well over the postcode median (52 m² across 12 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £1,249,000 sits 149.8% above the 2002 sale of £500,000. On a £-per-square-foot basis, the last sale (£400/sq ft) was about 42% above the typical sold price in the postcode. 4 planning records sit against the property, 0 approved, 2 refused.