4 Clos Alwen, Caldicot, NP26 4PF

4 Clos Alwen is a four-bedroom detached house in Caldicot (NP26 4PF). It has a recorded floor area of 118 m² (around 1271 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (August 2009) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76). The latest certificate is from August 2009, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.

It hasn't traded since August 2010, a hold of 16 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. Sale prices here have outpaced England HPI: 6.4% per year against 0% for the wider region. Today's modelled estimate of £401,000 sits 70.6% above the 2010 sale of £235,000. On a £-per-square-foot basis, the last sale (£185/sq ft) was about 104.2% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.