18 Little Elms, Harlington, Hayes, UB3 5EE

18 Little Elms is a two-bedroom semi-detached house in Harlington, Hayes, Hayes (UB3 5EE). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (September 2025) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 5 certificates since February 2009. Between certificates, wall efficiency went from Poor to Good and lighting went from Very Poor to Average; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 75). At 71 m² this is the 5th smallest of 21 units on EPC record in the building, where floor areas span 57–98 m². The building's EPC ratings span G to C across 21 units on file.

Across 1997–2011, sale prices on this property compounded at 8.4% per year. Today's modelled estimate of £286,000 sits 60.7% above the 2011 sale of £178,000. On a £-per-square-foot basis, the last sale (£233/sq ft) was about 50.6% above the typical sold price in the postcode. 15 years since the last transfer (August 2011). At 71 m² it's 19.3% smaller than the typical home in the postcode (88 m² median across 20 EPCs).