North Five, Flat 4, 178 Blackstock Road, Islington, London, N5 1EG

North Five is a one-bedroom detached house in Islington, London, London (N5 1EG). It has a recorded floor area of 42 m² (around 448 sq ft), construction records dating it to 1996-2002 and council tax band D. At 42 m² this is the smallest unit on EPC record across North Five (42–74 m²). The building's EPC ratings span D to B across 11 units on file. Period features are noted in the property record. The latest certificate (February 2010) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 83). Main heating runs on electricity. The latest certificate is from February 2010, so improvements made since then won't be reflected.

Held since December 2002 — that's 23 years off the open market, well above the local norm. Today's modelled estimate of £412,000 sits 91.6% above the 2002 sale of £215,000. On a £-per-square-foot basis, the last sale (£480/sq ft) was about 18.1% above the typical sold price in the postcode. At 42 m² it's 25% smaller than the typical home in the postcode (56 m² median across 10 EPCs).