148 Seven Sisters Road, Islington, London, N7 7PL

148 Seven Sisters Road is a mid-terrace house in Islington, London, London (N7 7PL). It has a recorded floor area of 70 m² (around 753 sq ft) and construction records dating it to before 1900. The latest certificate (April 2023) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 5 certificates since July 2009. Between certificates, window efficiency went from Very Poor to Average. The recommended improvements would push it to C (score 75). At 70 m² this is the 11th smallest of 17 units on EPC record in the building, where floor areas span 24–117 m². The building's EPC ratings span E to B across 17 units on file.

At 70 m² the property is well over the postcode median (53 m² across 28 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2023. Past consents include an extension and a basement excavation, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£823/sq ft) was about 20.9% below the postcode norm. Most recent transfer: May 2021 at £620,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.