4 Bro Dirion, Bridgend, CF31 5AB

4 Bro Dirion is a three-bedroom detached house in Bridgend (CF31 5AB). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (March 2019) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2014. Between certificates, wall efficiency went from Average to Good and lighting went from Poor to Good; while hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include a conservatory.

At 82 m² it's 28.1% smaller than the typical home in the postcode (114 m² median across 4 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Sold March 2020 for £231,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 1998–2020, sale prices on this property compounded at 4.7% per year. Today's modelled estimate of £301,000 is 30.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£262/sq ft) was about 95% above the typical sold price in the postcode.