1a, Upper Colbren Road, Gwaun Cae Gurwen, Ammanford, SA18 1HR

1a is a four-bedroom detached house in Gwaun Cae Gurwen, Ammanford, Ammanford (SA18 1HR). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (April 2010) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since November 2008. Between certificates, hot-water efficiency went from Good to Very Good and main heating went from Good to Very Good. The recommended improvements would push it to B (score 81). The latest certificate is from April 2010, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.

Today's modelled estimate of £263,000 sits 87.9% above the 2013 sale of £140,000. On a £-per-square-foot basis, the last sale (£107/sq ft) was about 37.9% above the typical sold price in the postcode. At 122 m² it's 16.2% larger than the typical home in the postcode (105 m² median across 19 EPCs). Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Last sold in July 2013, so it's been off the market for around 13 years. One historical planning record sits against the property in 2015.