12 Copperfield Court, Leatherhead, KT22 7LD

12 Copperfield Court is a two-bedroom mid-terrace house in Leatherhead (KT22 7LD). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (January 2016) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in October 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average and hot-water efficiency went from Poor to Average. The recommended improvements would push it to C (score 80). Main heating runs on electricity. The latest certificate is from January 2016, so improvements made since then won't be reflected. At 66 m² this is the 21st smallest of 30 units on EPC record in the building, where floor areas span 33–72 m². The building's EPC ratings span F to C across 30 units on file.

At 66 m² it's 24.5% larger than the typical home in the postcode (53 m² median across 29 EPCs). Across 2011–2022, sale prices on this property compounded at 5.4% per year. On a £-per-square-foot basis, the last sale (£472/sq ft) was about 77% above the typical sold price in the postcode. Last sale on file: £335,000 in June 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.