River View House, Flat 9, Lower Ham Road, Kingston Upon Thames, KT2 5BA

River View House is a two-bedroom end-of-terrace house in Kingston Upon Thames (KT2 5BA). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1976-1982 and council tax band E. At 66 m² this is the 6th smallest of 8 units on EPC record in River View House, where floor areas span 62–102 m². The building's EPC ratings span D to C, with this unit at the bottom. Other recorded features include notable views. The latest certificate (January 2020) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2009. Between certificates, wall efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 76).

It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 1999–2014, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £542,000 is 14.1% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£669/sq ft) was about 19.1% above the typical sold price in the postcode. Last sold in April 2014, so it's been off the market for around 12 years.