41 Jack Walker Court, Islington, London, N5 1SG

41 Jack Walker Court is a two-bedroom end-of-terrace house in Islington, London, London (N5 1SG). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1967-1975 and council tax band D. At 71 m² this is the 15th smallest of 25 units on EPC record in the building, where floor areas span 44–107 m². The building's EPC ratings span D to B, with this unit at the bottom. Other recorded features include a balcony. The latest certificate (September 2018) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2011. Between certificates, roof efficiency went from Poor to Good; while wall efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 75).

It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). On a £-per-square-foot basis, the last sale (£733/sq ft) was about 110.3% above the typical sold price in the postcode. Last sale on file: £560,000 in February 2019.