4 Brunswick Lodge, Ewell Road, Surbiton, KT6 6BB

4 Brunswick Lodge is a one-bedroom semi-detached house in Surbiton (KT6 6BB). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (June 2025) shows an E (score 48), well below the UK norm with real room to improve. Earlier certificates rated it D (September 2013); the latest reading is one band lower. Between certificates, wall efficiency went from Poor to Average, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity.

At 52 m² it's 18.8% smaller than the typical home in the postcode (64 m² median across 19 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Across 2001–2015, sale prices on this property compounded at 11.4% per year. On a £-per-square-foot basis, the last sale (£465/sq ft) was about 37% above the typical sold price in the postcode. On the market in March 2015 and unlisted since — roughly 11 years.