Flat 1, 17 Foulser Road, London, SW17 8UE

Flat 1 is a one-bedroom mid-terrace house in London (SW17 8UE). It has a recorded floor area of 35 m² (around 372 sq ft), construction records dating it to 1900-1929 and council tax band C. At 35 m² this is the smallest unit on EPC record across the building (35–40 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (60 versus a best of 77). Other recorded features include a basement. The latest certificate (June 2009) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 70). The latest certificate is from June 2009, so improvements made since then won't be reflected.

Held since August 2009 — that's 17 years off the open market, well above the local norm. Across the public record there are 5 sales, relatively high churn for a single property. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced London HPI: 12% per year against 0% for the wider region. Today's modelled estimate of £342,000 sits 60.9% above the 2009 sale of £212,500. On a £-per-square-foot basis, the last sale (£572/sq ft) was about 27% above the typical sold price in the postcode. At 35 m² it sits well below the postcode median (61 m² across 45 EPCs), making it one of the more compact homes locally.