5 Lyall Avenue, Southwark, London, SE21 8QS

5 Lyall Avenue is a one-bedroom end-of-terrace house in Southwark, London, London (SE21 8QS). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1950-1966 and council tax band A. At 53 m² this is the 5th smallest of 18 units on EPC record in the building, where floor areas span 46–116 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (April 2026) shows a C (score 75), near the top of the C band. When first surveyed in April 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Very Poor to Good and hot-water efficiency went from Average to Good. This certificate was lodged in the last six months, so the rating reflects current condition.

At 53 m² it sits well below the postcode median (87 m² across 17 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs). Across 2010–2018, sale prices on this property compounded at 9.7% per year. On a £-per-square-foot basis, the last sale (£482/sq ft) was about 68.1% above the typical sold price in the postcode. On the market in July 2018 and unlisted since — roughly 8 years. One historical planning record sits against the property in 2020.