1a, Neville Street, Kensington And Chelsea, London, SW7 3AR

1a is an end-of-terrace house in Kensington And Chelsea, London, London (SW7 3AR). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to before 1900 and council tax band G. At 140 m² this is the 2nd smallest of 10 units on EPC record in the building, where floor areas span 55–359 m². The building's EPC ratings span G to D, with this unit at the top. The latest certificate (January 2026) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in November 2009 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to C (score 75). This certificate was lodged in the last six months, so the rating reflects current condition.

Across 1997–2019, sale prices on this property compounded at 10.9% per year. Today's modelled estimate of £2,370,000 is 11.6% below the 2019 sale of £2,682,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£1,780/sq ft) was about 112.5% above the typical sold price in the postcode. At 140 m² it sits well below the postcode median (308 m² across 9 EPCs), making it one of the more compact homes locally. Most recent transfer: September 2019 at £2,682,000. Across the public record there are 5 sales, relatively high churn for a single property.