The average house price in Treharris, Merthyr Tydfil is £99,436. Prices range from £1,500 to £1,650,000.
There are 3,860 properties in Treharris with 4,809 recorded transactions since 1995.
The median house price in Treharris is £75,000, compared to an average of £99,436.
Treharris has 1,786 terraced properties, 1,075 semi-detached properties, 909 detached properties, 75 other properties.
Average house prices in Treharris have risen by 396.9% from £39,914 in 1995 to £198,347 in 2025.
The most popular streets in Treharris by number of properties include High Street, Shingrig Road, The Hollies, Webster Street, Heol Fawr.
Treharris is located in Merthyr Tydfil, in the Merthyr Tydfil district.