100c, Balfour Road, Ilford, IG1 4JE

100c is a three-bedroom mid-terrace house in Ilford (IG1 4JE). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1930-1949 and council tax band B. At 39 m² this is the smallest unit on EPC record across the building (39–139 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 (72 versus a worst of 52). The latest certificate (September 2017) shows a C (score 72). Main heating runs on electricity.

Untraded for 23 years, with the last transfer in May 2003. Across the public record there are 4 sales, relatively high churn for a single property. At 39 m² it sits well below the postcode median (70 m² across 5 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Across 1997–2003, sale prices on this property compounded at 20% per year. Today's modelled estimate of £231,000 sits 106.3% above the 2003 sale of £112,000. On a £-per-square-foot basis, the last sale (£267/sq ft) was about 34% above the typical sold price in the postcode. One historical planning record sits against the property in 2002.