349a, Green Street, Newham, London, E13 9AR

349a is an end-of-terrace house in Newham, London, London (E13 9AR). It has a recorded floor area of 51 m² (around 549 sq ft) and construction records dating it to 1930-1949. The latest certificate (June 2021) shows an E (score 39), well below the UK norm with real room to improve. When first surveyed in July 2016 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Average to Good and lighting went from Average to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to D (score 64). Main heating runs on electricity. At 51 m² this is the 9th smallest of 28 units on EPC record in the building, where floor areas span 36–99 m². The building's EPC ratings span E to B, with this unit at the bottom. On EPC score it ranks last in the building (39 versus a best of 83).

Today's modelled estimate of £287,000 is 71.3% below the 2024 sale of £1,000,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£1,822/sq ft) was about 880.4% above the typical sold price in the postcode. At 51 m² it's 19% smaller than the typical home in the postcode (63 m² median across 30 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Last sale on file: £1,000,000 in September 2024. One historical planning record sits against the property in 2019.