49a, Walton Street, Walton On The Hill, Tadworth, KT20 7RR

49a is a one-bedroom semi-detached house in Walton On The Hill, Tadworth, Tadworth (KT20 7RR). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1900-1929 and council tax band C. At 47 m² this is the smallest unit on EPC record across the building (47–213 m²). The building's EPC ratings span G to B across 16 units on file. The home occupies a cul-de-sac position. The latest certificate (October 2023) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2013. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 73).

At 47 m² it sits well below the postcode median (115 m² across 15 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Today's modelled estimate of £247,000 is 23.5% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£395/sq ft) was about 23.9% above the typical sold price in the postcode. On the market in April 2014 and unlisted since — roughly 12 years. One planning record on file: a loft conversion refused in 2021.