27 Northstand Apartments, Highbury Stadium Square, Islington, London, N5 1FJ

27 Northstand Apartments is a one-bedroom mid-terrace house in Islington, London, London (N5 1FJ). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (January 2019) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since November 2008. Between certificates, lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. At 60 m² this is the 27th smallest of 71 units on EPC record in the building, where floor areas span 41–100 m². The building's EPC ratings span C to B, with this unit at the top. Other recorded features include a balcony.

It hasn't traded since June 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £476,000 is 17% above the 2009 sale price.