Flat 4, 15 Ellington Street, London, N7 8PP

Flat 4 is a two-bedroom end-of-terrace house in London (N7 8PP). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to before 1900 and council tax band F. At 102 m² this is the largest unit on EPC record across the building (29–102 m²). The building's EPC ratings span E to D, with this unit at the bottom. The latest certificate (June 2023) shows an E (score 43), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since May 2010. Between certificates, lighting went from Very Poor to Good; while wall efficiency dropped from Average to Very Poor and roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 70), a 2-band jump.

Untraded for 15 years, with the last transfer in March 2011. At 102 m² the property is well over the postcode median (77 m² across 21 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). Across 2001–2011, sale prices on this property compounded at 4.5% per year. Today's modelled estimate of £1,072,000 sits 84.8% above the 2011 sale of £580,000. On a £-per-square-foot basis, the last sale (£528/sq ft) was about 33.5% below the postcode norm. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include solar panel installation, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations.