11 David Close, Harlington, Hayes, UB3 5AE

11 David Close is a one-bedroom end-of-terrace house in Harlington, Hayes, Hayes (UB3 5AE). It has a recorded floor area of 29 m² (around 310 sq ft), construction records dating it to 1983-1990 and council tax band B. At 29 m² this is the 9th smallest of 40 units on EPC record in the building, where floor areas span 25–49 m². The building's EPC ratings span D to B across 40 units on file. The latest certificate (June 2010) shows a C (score 79), near the top of the C band. The recommended improvements would push it to B (score 81). The latest certificate is from June 2010, so improvements made since then won't be reflected.

It hasn't traded since July 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2003–2007, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £166,000 is 36.1% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£393/sq ft) was about 52.7% above the typical sold price in the postcode.