1 Gloucester Avenue, Slough, SL1 3AW

1 Gloucester Avenue is a detached house in Slough (SL1 3AW). It has a recorded floor area of 43 m² (around 462 sq ft), construction records dating it to 1930-1949 and council tax band B. At 43 m² this is the 2nd smallest of 15 units on EPC record in the building, where floor areas span 25–145 m². The building's EPC ratings span F to C across 15 units on file. The latest certificate (November 2008) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). The latest certificate is from November 2008, so improvements made since then won't be reflected.

Untraded for 20 years, with the last transfer in September 2006. Across the public record there are 5 sales, relatively high churn for a single property. Across 1996–2006, sale prices on this property compounded at 13.2% per year. Today's modelled estimate of £200,000 sits 90.5% above the 2006 sale of £105,000. On a £-per-square-foot basis, the last sale (£227/sq ft) was about 19.9% above the typical sold price in the postcode. At 43 m² it sits well below the postcode median (93 m² across 14 EPCs), making it one of the more compact homes locally.