622a, Lordship Lane, Haringey, London, N22 5JH

622a is an end-of-terrace house in Haringey, London, London (N22 5JH). It has a recorded floor area of 69 m² (around 743 sq ft) and construction records dating it to 1900-1929. At 69 m² this is the 9th smallest of 22 units on EPC record in the building, where floor areas span 23–115 m². The building's EPC ratings span E to B, with this unit at the bottom. On EPC score it ranks last in the building (43 versus a best of 82). The latest certificate (May 2016) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump. The latest certificate is from May 2016, so improvements made since then won't be reflected.

Today's modelled estimate of £415,000 is 76.4% below the 2019 sale of £1,755,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£2,363/sq ft) was about 390.2% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last sale on file: £1,755,000 in December 2019.