100a, Highbury Park, Islington, London, N5 2XE

100a is a mid-terrace house in Islington, London, London (N5 2XE). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (March 2020) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since March 2020. Between certificates, window efficiency went from Very Poor to Average.

Held since March 2007 — that's 19 years off the open market, well above the local norm. Across the public record there are 4 sales, relatively high churn for a single property. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1997–2007, sale prices on this property compounded at 9.4% per year. Today's modelled estimate of £447,000 sits 78.8% above the 2007 sale of £250,000. On a £-per-square-foot basis, the last sale (£465/sq ft) was about 33.3% above the typical sold price in the postcode.