12 Bankside Close, Isleworth, TW7 7EW

12 Bankside Close is a two-bedroom semi-detached house in Isleworth (TW7 7EW). It has a recorded floor area of 35 m² (around 372 sq ft), construction records dating it to 1991-1995 and council tax band C. At 35 m² this is the smallest unit on EPC record across the building (35–83 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (March 2010) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76). Main heating runs on electricity. The latest certificate is from March 2010, so improvements made since then won't be reflected.

Untraded for 21 years, with the last transfer in April 2005. At 35 m² it sits well below the postcode median (58 m² across 55 EPCs), making it one of the more compact homes locally. Across 1995–2005, sale prices on this property compounded at 10.9% per year. Today's modelled estimate of £274,000 is 48.1% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£498/sq ft) was about 97.8% above the typical sold price in the postcode.