190a, Flat B First Floor, Archway Road, London, N6 5BB

190a is a mid-terrace house in London (N6 5BB). It has a recorded floor area of 24 m² (around 258 sq ft) and construction records dating it to 1950-1966. At 24 m² this is the 3rd smallest of 6 units on EPC record in 190a, where floor areas span 18–34 m². The building's EPC ratings span E to D, with this unit at the top. The latest certificate (June 2022) shows a D (score 56), a step below the typical UK home. When first surveyed in February 2019 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on electricity.

Across 2018–2024, sale prices on this property compounded at 197.4% per year. Today's modelled estimate of £420,000 is 79.3% below the 2024 sale of £2,025,000, 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 (£7,839/sq ft) was about 1775% above the typical sold price in the postcode. At 24 m² it sits well below the postcode median (47 m² across 50 EPCs), making it one of the more compact homes locally. Sold October 2024 for £2,025,000.