11 Birch Close, Undy, Caldicot, NP26 3LW

11 Birch Close is a three-bedroom semi-detached house in Undy, Caldicot, Caldicot (NP26 3LW). It has a recorded floor area of 73 m² (around 788 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (May 2009) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 74). The latest certificate is from May 2009, so improvements made since then won't be reflected.

Held since November 2009 — that's 17 years off the open market, well above the local norm. Across the public record there are 4 sales, relatively high churn for a single property. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced England HPI: 1.8% per year against 0% for the wider region. Today's modelled estimate of £256,000 sits 63.1% above the 2009 sale of £157,000. At 73 m² it's 18.1% larger than the typical home in the postcode (62 m² median across 17 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs).