11 Nant Y Wiwer, Margam, Port Talbot, SA13 2XX

11 Nant Y Wiwer is a four-bedroom detached house in Margam, Port Talbot, Port Talbot (SA13 2XX). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1996-2002 and council tax band E. Other recorded features include attached land beyond the plot. Our model identifies extension potential, subject to local planning policy. The latest certificate (August 2024) shows a C (score 72). The recommended improvements would push it to B (score 84).

Sale prices here have outpaced England HPI: 4.7% per year against 0.1% for the wider region. On a £-per-square-foot basis, the last sale (£286/sq ft) was about 101.4% above the typical sold price in the postcode. At 100 m² the property is well over the postcode median (62 m² across 25 EPCs), placing it in the larger end of the local stock. Most recent transfer was August 2025 at £308,000 — fresh data.