Flat 1, 11 Ellison Road, London, SW16 5BX

Flat 1 is a semi-detached house in London (SW16 5BX). It has a recorded floor area of 56 m² (around 603 sq ft) and construction records dating it to 1900-1929. At 56 m² this is the 2nd smallest of 4 units on EPC record in the building, where floor areas span 51–67 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (June 2025) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2015. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 78).

Today's modelled estimate of £417,000 is 10.3% below the 2020 sale of £465,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£771/sq ft) was about 141.3% above the typical sold price in the postcode. At 56 m² it's 25.8% larger than the typical home in the postcode (45 m² median across 60 EPCs). Sold June 2020 for £465,000.