Aubrey Court, Flat 5, 29 Dawley Road, Hayes, UB3 1LT

Aubrey Court is a one-bedroom semi-detached house in Hayes (UB3 1LT). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1930-1949 and council tax band C. At 41 m² this is the smallest unit on EPC record across Aubrey Court (41–77 m²). The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (69 versus a best of 82). The latest certificate (May 2022) shows a C (score 69), just inside the C band. Earlier certificates rated it B (July 2010); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Poor and hot-water efficiency dropped from Very Good to Good.

Held since June 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £242,000 sits 53.2% above the 2007 sale of £157,995.