1 Cleddau Close, St Mellons, Cardiff, CF3 0SG

1 Cleddau Close is a four-bedroom detached house in St. Mellons, Cardiff, Cardiff (CF3 0SG). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (April 2021) shows a C (score 71). When first surveyed in October 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 83).

At 140 m² the property is well over the postcode median (80 m² across 6 EPCs), placing it in the larger end of the local stock. 4 bedrooms is on the larger side for this postcode, where 3 is the typical count. Last sale on file: £420,000 in October 2021. Across the public record there are 4 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 1997–2021, sale prices on this property compounded at 7.2% per year. Today's modelled estimate of £488,000 is 16.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 46.6% above the typical sold price in the postcode.