57a, Fleeming Road, London, E17 5ET

57a is a mid-terrace house in London (E17 5ET). It has a recorded floor area of 48 m² (around 517 sq ft) and construction records dating it to 1900-1929. The latest certificate (June 2021) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in February 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Average. The recommended improvements would push it to C (score 78). At 48 m² this is the 5th smallest of 20 units on EPC record in the building, where floor areas span 45–74 m². The building's EPC ratings span E to C across 20 units on file.

Across 2001–2022, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £417,000 is 15.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£697/sq ft) was about 130% above the typical sold price in the postcode. Sold March 2022 for £360,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.