The average house price on Gwynfi Street, Port Talbot is £40,167. Prices range from £3,000 to £67,500.
There are 18 properties on Gwynfi Street, Port Talbot.
Average house prices on Gwynfi Street, Port Talbot have risen by 400% from £11,000 in 2000 to £55,000 in 2025.
Gwynfi Street, Port Talbot is in the SA13 postcode district.