89 Mattison Road, Haringey, London, N4 1BQ

89 Mattison Road is a three-bedroom mid-terrace house in Haringey, London, London (N4 1BQ). It has a recorded floor area of 92 m² (around 990 sq ft) and construction records dating it to 1900-1929. At 92 m² this is the 7th smallest of 14 units on EPC record in the building, where floor areas span 37–163 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2020) shows a C (score 70). When first surveyed in October 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good.

At 92 m² the property is well over the postcode median (65 m² across 16 EPCs), placing it in the larger end of the local stock. Sold September 2021 for £570,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion and subdivision, meaningful when judging how the property has evolved. Across 2007–2021, sale prices on this property compounded at 1.8% per year. On a £-per-square-foot basis, the last sale (£576/sq ft) was about 102.6% above the typical sold price in the postcode.