10 Overstone Court, Cardiff, CF10 5NT

10 Overstone Court is a two-bedroom semi-detached house in Cardiff (CF10 5NT). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (May 2025) shows a C (score 73). The rating has held steady at C across 2 certificates since February 2009. Between certificates, lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Poor. The recommended improvements would push it to B (score 81). Main heating runs on electricity. At 81 m² this is the 89th smallest of 93 units on EPC record in the building, where floor areas span 43–82 m². The building's EPC ratings span E to B across 93 units on file.

At 81 m² it's 24.6% larger than the typical home in the postcode (65 m² median across 92 EPCs). Across 2006–2015, sale prices on this property compounded at -3.2% per year. Today's modelled estimate of £166,000 is 35% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 35.6% below the postcode norm. On the market in March 2015 and unlisted since — roughly 11 years.