16 Commercial Street, Glyncorrwg, Port Talbot, SA13 3BG

16 Commercial Street is a three-bedroom mid-terrace house in Glyncorrwg, Port Talbot, Port Talbot (SA13 3BG). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (October 2025) shows a C (score 72). The rating has held steady at C across 2 certificates since October 2015. Between certificates, wall efficiency went from Very Poor to Poor; while window efficiency dropped from Good to Poor and lighting dropped from Average to Poor. The recommended improvements would push it to B (score 84).

Held since August 2005 — that's 21 years off the open market, well above the local norm. Sale prices here have outpaced England HPI: 37% per year against 0% for the wider region. Today's modelled estimate of £109,000 sits 230.3% above the 2005 sale of £33,000. On a £-per-square-foot basis, the last sale (£44/sq ft) was about 17.8% below the postcode norm. At 70 m² it's 17.6% smaller than the typical home in the postcode (85 m² median across 11 EPCs). Its energy rating outperforms most of the postcode (better than 73% of similar EPCs).