125a, Newington Green Road, Islington, London, N1 4RA

125a is an end-of-terrace house in Islington, London, London (N1 4RA). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1900-1929 and council tax band C. At 87 m² this is the 8th smallest of 12 units on EPC record in the building, where floor areas span 33–153 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (October 2015) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2011. Between certificates, lighting dropped from Very Good to Average. The recommended improvements would push it to C (score 77). The latest certificate is from October 2015, so improvements made since then won't be reflected.

Today's modelled estimate of £575,000 is 58.9% below the 2025 sale of £1,400,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£1,495/sq ft) was about 188.3% above the typical sold price in the postcode. At 87 m² the property is well over the postcode median (49 m² across 16 EPCs), placing it in the larger end of the local stock. It changed hands recently, sold March 2025 for £1,400,000.