16 Rhosfa Road, Upper Brynamman, Ammanford, SA18 1DF

16 Rhosfa Road is a three-bedroom detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1DF). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (April 2025) shows a C (score 72). When first surveyed in October 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85). Main heating runs on oil. Other recorded features include notable views.

On energy efficiency it sits in the top 10% of properties in this postcode. Most recent transfer was October 2025 at £325,000 — fresh data. Across the public record there are 4 sales, relatively high churn for a single property. Across 2004–2025, sale prices on this property compounded at 4.8% per year. On a £-per-square-foot basis, the last sale (£277/sq ft) was about 389.4% above the typical sold price in the postcode.