Flat 4, 315 City Road, Islington, London, EC1V 1LA

Flat 4 is a mid-terrace house in Islington, London, London (EC1V 1LA). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 2007 onwards and council tax band F. The latest certificate (July 2019) returns a B (score 82), comfortably above the UK average. The rating has held steady at B across 2 certificates since August 2009. Between certificates, lighting went from Very Poor to Very Good; while main heating dropped from Very Good to Good. At 69 m² this is the 2nd smallest of 8 units on EPC record in the building, where floor areas span 64–96 m². The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (82 versus a worst of 73).

At 69 m² the property is well over the postcode median (43 m² across 56 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 2008–2021, sale prices on this property compounded at 1.7% per year. On a £-per-square-foot basis, the last sale (£823/sq ft) was about 34.8% above the typical sold price in the postcode. Sold June 2021 for £611,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.