2 Spring Grove Road, Hounslow, TW3 4BJ

2 Spring Grove Road is a semi-detached house in Hounslow (TW3 4BJ). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1930-1949 and council tax band E. At 40 m² this is the 5th smallest of 17 units on EPC record in the building, where floor areas span 32–150 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (November 2019) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it D (June 2012); the latest reading is one band lower. Between certificates, roof efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to D (score 60).

At 40 m² it sits well below the postcode median (71 m² across 16 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). Across 2003–2015, sale prices on this property compounded at 3.4% per year. Today's modelled estimate of £433,000 is 20.3% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£836/sq ft) was about 357.6% above the typical sold price in the postcode. 11 years since the last transfer (June 2015). 7 planning records sit against the property, 3 approved, 2 refused.