3a, Stradbroke Road, London, N5 2PZ

3a is a mid-terrace house in London (N5 2PZ). It has a recorded floor area of 51 m² (around 549 sq ft) and construction records dating it to 1900-1929. At 51 m² this is the 6th smallest of 17 units on EPC record in the building, where floor areas span 35–117 m². The building's EPC ratings span E to C across 17 units on file. The latest certificate (September 2016) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).

At 51 m² it sits well below the postcode median (76 m² across 36 EPCs), making it one of the more compact homes locally. Most recent transfer: March 2019 at £525,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 1996–2019, sale prices on this property compounded at 9.4% per year. Today's modelled estimate of £589,000 is 12.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£956/sq ft) was about 135.4% above the typical sold price in the postcode.