25b, Fladgate Road, London, E11 1LX

25b is a mid-terrace house in London (E11 1LX). It has a recorded floor area of 27 m² (around 289 sq ft) and construction records dating it to 1900-1929. At 27 m² this is the smallest unit on EPC record across the building (27–80 m²). The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (80 versus a worst of 51). The latest certificate (June 2010) shows a C (score 80), near the top of the C band. The latest certificate is from June 2010, so improvements made since then won't be reflected.

At 27 m² it sits well below the postcode median (73 m² across 39 EPCs), making it one of the more compact homes locally. Across 2007–2013, sale prices on this property compounded at 1.5% per year. Today's modelled estimate of £283,000 is 28.6% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£761/sq ft) was about 140% above the typical sold price in the postcode. Last sold in November 2013, so it's been off the market for around 13 years.