Most expensive: Swansea (£232,346). Cheapest: Neath Port Talbot (£174,489).
| Rank | Area | Price |
|---|---|---|
| 1 | Swansea | £232,346 |
| 2 | Neath Port Talbot | £174,489 |
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 20 May 2026 at 06:35 with the latest Land Registry data (March 2026). The West Glamorgan dataset covers 13,156 postcodes.