3a, Lawrence Crescent, Caerwent, Caldicot, NP26 5NS

3a is a four-bedroom detached house in Caerwent, Caldicot, Caldicot (NP26 5NS). It has a recorded floor area of 143 m² (around 1540 sq ft) and council tax band F. The latest certificate (May 2010) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (October 2009); the latest reading is one band lower. Between certificates, wall efficiency went from Good to Very Good. The latest certificate is from May 2010, so improvements made since then won't be reflected.

Held since September 2010 — that's 16 years off the open market, well above the local norm. At 143 m² the property is well over the postcode median (73 m² across 45 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £459,000 sits 63.9% above the 2010 sale of £280,000. On a £-per-square-foot basis, the last sale (£182/sq ft) was about 24.9% above the typical sold price in the postcode.