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

22 Upper Colbren Road is a three-bedroom semi-detached house in Gwaun Cae Gurwen, Ammanford, Ammanford (SA18 1HR). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (October 2021) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2010. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to A (score 105), a 3-band jump.

Most recent transfer: March 2022 at £135,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2000–2022, sale prices on this property compounded at 6.1% per year. Today's modelled estimate of £172,000 is 27.4% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£127/sq ft) was about 73.9% above the typical sold price in the postcode.