The average house price on James Ancaster Avenue, Grantham is £429,376. Prices range from £305,895 to £543,995.
There are 21 properties on James Ancaster Avenue, Grantham.
Average house prices on James Ancaster Avenue, Grantham have fallen by 4.6% from £434,287 in 2023 to £414,259 in 2025.
James Ancaster Avenue, Grantham is in the NG33 postcode district.
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