17a, Gibson Street, Greenwich, London, SE10 9AD

17a is a two-bedroom property in Greenwich, London, London (SE10 9AD). It has a recorded floor area of 30 m² (around 319 sq ft), construction records dating it to 1983-1990 and council tax band C. At 30 m² this is the smallest unit on EPC record across the building (30–95 m²). The building's EPC ratings span F to C, with this unit at the top. On EPC score it ranks first in the building (80 versus a worst of 32). Other recorded features include a basement. The latest certificate (March 2011) shows a C (score 80), near the top of the C band. The latest certificate is from March 2011, so improvements made since then won't be reflected.

Sale prices here have outpaced London HPI: 9.7% per year against 0% for the wider region. Today's modelled estimate of £539,000 is 11.6% below the 2017 sale of £610,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£1,909/sq ft) was about 481.5% above the typical sold price in the postcode. At 30 m² it sits well below the postcode median (67 m² across 32 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). 9 years since the last transfer (September 2017). Across the public record there are 4 sales, relatively high churn for a single property.