Castle Hill Court, Flat 6, Castle Hill, St Fagans, Cardiff, CF5 6EJ

Castle Hill Court is a semi-detached house in St. Fagans, Cardiff, Cardiff (CF5 6EJ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1976-1982 and council tax band C. At 64 m² this is the 5th smallest of 6 units on EPC record in Castle Hill Court, where floor areas span 62–139 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (69 versus a worst of 56). The latest certificate (May 2016) shows a C (score 69), just inside the C band. When first surveyed in March 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Poor to Good and lighting went from Poor to Very Good. The latest certificate is from May 2016, so improvements made since then won't be reflected.

On energy efficiency it sits in the top 10% of properties in this postcode. Sold July 2022 for £188,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2002–2022, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £212,000 is 12.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£273/sq ft) was about 47.5% above the typical sold price in the postcode.