The average house price on Castilian Street, Northampton is £207,047. Prices range from £96,000 to £1,100,000.
There are 31 properties on Castilian Street, Northampton.
Average house prices on Castilian Street, Northampton have risen by 109.1% from £110,000 in 1996 to £230,000 in 2025.
Castilian Street, Northampton is in the NN1 postcode district.
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