4a, Claremont Road, Waltham Forest, London, E17 5RJ

4a is a two-bedroom mid-terrace house in Waltham Forest, London, London (E17 5RJ). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (May 2019) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in May 2018 the rating was G, the property has climbed 3 bands since. Between certificates, hot-water efficiency went from Average to Good and main heating went from Very Poor to Good. At 56 m² this is the 11th smallest of 42 units on EPC record in the building, where floor areas span 27–115 m². The building's EPC ratings span F to B across 42 units on file.

A recent sale: £492,500 in July 2025. Across 2020–2025, sale prices on this property compounded at 6.5% per year. On a £-per-square-foot basis, the last sale (£817/sq ft) was about 134.5% above the typical sold price in the postcode. At 56 m² it's 21.7% smaller than the typical home in the postcode (72 m² median across 46 EPCs).