Aquarelle House, Flat 44, 259 City Road, Islington, London, EC1V 1AG

Aquarelle House is a one-bedroom mid-terrace house in Islington, London, London (EC1V 1AG). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1991-1995 and council tax band D. At 51 m² this is the 16th smallest of 50 units on EPC record in Aquarelle House, where floor areas span 48–76 m². The building's EPC ratings span C to B, with this unit at the bottom. Other recorded features include notable views. The latest certificate (April 2022) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (October 2011); the latest reading is one band lower. Between certificates, window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good.

A recent sale: £236,250 in September 2025. At 51 m² it's 20.3% smaller than the typical home in the postcode (64 m² median across 49 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Across 2016–2025, sale prices on this property compounded at 5% per year. Today's modelled estimate of £321,000 is 35.9% above the 2025 sale price.