The average house price on Hartlea Avenue, Darlington is £142,722. Prices range from £56,000 to £210,000.
There are 20 properties on Hartlea Avenue, Darlington.
Average house prices on Hartlea Avenue, Darlington have risen by 143.3% from £56,000 in 1996 to £136,250 in 2020.
Hartlea Avenue, Darlington is in the DL1 postcode district.