4 Colonel Road, Betws, Ammanford, SA18 2HB

4 Colonel Road is a mid-terrace house in Betws, Ammanford, Ammanford (SA18 2HB). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (September 2014) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (September 2013); the latest reading is one band lower. Between certificates, wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected.

It hasn't traded since August 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 66 m² it sits well below the postcode median (98 m² across 9 EPCs), making it one of the more compact homes locally. Across 2004–2007, sale prices on this property compounded at 26.2% per year. Today's modelled estimate of £138,000 is 48.4% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£131/sq ft) was about 50.1% above the typical sold price in the postcode.