15 Dawley Road, Hayes, UB3 1LT

15 Dawley Road is an end-of-terrace house in Hayes (UB3 1LT). It has a recorded floor area of 42 m² (around 452 sq ft) and construction records dating it to 1930-1949. The latest certificate (May 2016) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2010. Between certificates, hot-water efficiency dropped from Very Good to Good and lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 73). The latest certificate is from May 2016, so improvements made since then won't be reflected. At 42 m² this is the 9th smallest of 20 units on EPC record in the building, where floor areas span 27–227 m². The building's EPC ratings span E to B across 20 units on file.

It hasn't traded since December 2005, a hold of 20 years that's notably long for the area. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Across 1997–2005, sale prices on this property compounded at 11.3% per year. Today's modelled estimate of £334,000 is 39.2% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£531/sq ft) was about 55.5% above the typical sold price in the postcode. 4 planning records sit against the property, 0 approved, 0 refused.