13a, Stuart Crescent, Haringey, London, N22 5NJ

13a is a mid-terrace house in Haringey, London, London (N22 5NJ). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1976-1982 and council tax band C. At 74 m² this is the 11th smallest of 25 units on EPC record in the building, where floor areas span 25–184 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (January 2021) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since March 2010. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Poor and window efficiency went from Average to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 82).

Held since May 2004 — that's 22 years off the open market, well above the local norm. Today's modelled estimate of £388,000 sits 115.6% above the 2004 sale of £180,000. On a £-per-square-foot basis, the last sale (£226/sq ft) was about 21.8% below the postcode norm.