105a, Roman Road, Tower Hamlets, London, E2 0QN

105a is a mid-terrace house in Tower Hamlets, London, London (E2 0QN). It has a recorded floor area of 29 m² (around 312 sq ft) and construction records dating it to 1900-1929. The latest certificate (April 2014) shows a C (score 69), just inside the C band. Earlier certificates rated it B (February 2009); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and lighting dropped from Average to Very Poor. The latest certificate is from April 2014, so improvements made since then won't be reflected. At 29 m² this is the 2nd smallest of 41 units on EPC record in the building, where floor areas span 25–164 m². The building's EPC ratings span E to B across 41 units on file.

Held since January 2006 — that's 20 years off the open market, well above the local norm. Today's modelled estimate of £388,000 sits 55.8% above the 2006 sale of £249,000. On a £-per-square-foot basis, the last sale (£798/sq ft) was about 111% above the typical sold price in the postcode. At 29 m² it sits well below the postcode median (47 m² across 51 EPCs), making it one of the more compact homes locally.