369a, High Road Leytonstone, London, E11 4JT

369a is a mid-terrace house in London (E11 4JT). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1930-1949 and council tax band B. At 41 m² this is the 3rd smallest of 13 units on EPC record in the building, where floor areas span 29–77 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2022) shows a C (score 70). The rating has held steady at C across 2 certificates since March 2011. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Very Good; while window efficiency dropped from Good to Average.

At 41 m² it's 16.3% smaller than the typical home in the postcode (49 m² median across 53 EPCs). Its energy rating outperforms most of the postcode (better than 77% of similar EPCs). Across 2008–2016, sale prices on this property compounded at 12.9% per year. On a £-per-square-foot basis, the last sale (£723/sq ft) was about 221.7% above the typical sold price in the postcode. On the market in January 2016 and unlisted since — roughly 10 years.