30 Wellington Close, Walton On Thames, KT12 1AZ

30 Wellington Close is a two-bedroom mid-terrace house in Walton On Thames (KT12 1AZ). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1976-1982 and council tax band C. At 56 m² this is the smallest unit on EPC record across the building (56–74 m²). The building's EPC ratings span D to B across 19 units on file. The latest certificate (March 2023) shows a C (score 73). The rating has held steady at C across 2 certificates since April 2012. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 81).

Untraded for 19 years, with the last transfer in June 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2004–2007, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £249,000 is 39.5% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£296/sq ft) was about 52.6% above the typical sold price in the postcode. At 56 m² it's 23.3% smaller than the typical home in the postcode (73 m² median across 18 EPCs).