11 Copper Gate Mews, Brighton Road, Surbiton, KT6 5NE

11 Copper Gate Mews is a one-bedroom end-of-terrace house in Surbiton (KT6 5NE). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 2007-2011 and council tax band C. At 41 m² this is the smallest unit on EPC record across the building (41–86 m²). On EPC score it ranks last in the building (69 versus a best of 78). The latest certificate (June 2021) shows a C (score 69), just inside the C band. Main heating runs on electricity.

It hasn't traded since January 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £261,000 is 33.8% above the 2009 sale price. On a £-per-square-foot basis, the last sale (£442/sq ft) was about 17.2% below the postcode norm. At 41 m² it's 28.7% smaller than the typical home in the postcode (58 m² median across 4 EPCs).