15 Audley Firs, Hersham, Walton On Thames, KT12 5NW

15 Audley Firs is a mid-terrace house in Hersham, Walton-On-Thames, Walton On Thames (KT12 5NW). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (August 2021) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since July 2011. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Very Poor. The recommended improvements would lift it to B (score 91), a 2-band jump. Main heating runs on electricity.

On the market in August 2017 and unlisted since — roughly 9 years. Across the public record there are 5 sales, relatively high churn for a single property. Across 1995–2017, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £427,000 is 15.4% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£603/sq ft) was about 68.5% above the typical sold price in the postcode.