Flat 5, 4 Little Green, Richmond, TW9 1QH

Flat 5 is a three-bedroom semi-detached house in Richmond (TW9 1QH). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1900-1929 and council tax band H. At 120 m² this is the 4th smallest of 6 units on EPC record in the building, where floor areas span 106–157 m². The building's EPC ratings span D to B, with this unit at the bottom. On EPC score it ranks last in the building (64 versus a best of 87). Period features are noted in the property record. The latest certificate (August 2020) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2010. Between certificates, hot-water efficiency went from Very Poor to Average, lighting went from Very Poor to Very Good and main heating went from Very Poor to Poor; while wall efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on electricity.

Sold November 2024 for £1,400,000. Across the public record there are 4 sales, relatively high churn for a single property. At 120 m² it's 17.8% smaller than the typical home in the postcode (146 m² median across 8 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Across 2007–2024, sale prices on this property compounded at 1.4% per year. Today's modelled estimate of £1,653,000 is 18.1% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£1,084/sq ft) was about 30.8% above the typical sold price in the postcode.