The average house price on William Street, Northampton is £248,800. Prices range from £200,000 to £350,000.
There are 5 properties on William Street, Northampton.
Average house prices on William Street, Northampton have risen by 18% from £250,000 in 2007 to £295,000 in 2024.
William Street, Northampton is in the NN1 postcode district.