123a, Roman Road, Tower Hamlets, London, E2 0QN

123a is a mid-terrace house in Tower Hamlets, London, London (E2 0QN). It has a recorded floor area of 108 m² (around 1163 sq ft) and construction records dating it to before 1900. At 108 m² this is the 39th 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. The latest certificate (May 2013) shows a D (score 60), on the cusp of jumping into the C band. The latest certificate is from May 2013, so improvements made since then won't be reflected.

It hasn't traded since August 2000, a hold of 26 years that's notably long for the area. At 108 m² the property is well over the postcode median (47 m² across 51 EPCs), placing it in the larger end of the local stock. Across 1998–2000, sale prices on this property compounded at 63.6% per year. Today's modelled estimate of £667,000 sits 316.9% above the 2000 sale of £160,000. On a £-per-square-foot basis, the last sale (£138/sq ft) was about 64.4% below the postcode norm.