12 Copthorne Mews, Hayes, UB3 4BN

12 Copthorne Mews is a one-bedroom mid-terrace house in Hayes (UB3 4BN). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to 1950-1966 and council tax band B. At 31 m² this is the 14th smallest of 31 units on EPC record in the building, where floor areas span 29–120 m². The building's EPC ratings span E to B across 31 units on file. Other recorded features include a self-contained annexe. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy. The latest certificate (June 2018) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). Main heating runs on electricity.

Across 2006–2019, sale prices on this property compounded at 2.8% per year. On a £-per-square-foot basis, the last sale (£533/sq ft) was about 40.6% above the typical sold price in the postcode. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Sold August 2019 for £178,000.