Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2023-05-19,"22 Grantham Avenue, Seaham",SR7 8LZ,125000,Detached,"Freehold",No,Standard 2021-11-19,"23 Grantham Avenue, Seaham",SR7 8LZ,90000,Terraced,"Freehold",No,Standard 2021-05-19,"15 Grantham Avenue, Seaham",SR7 8LZ,83000,Terraced,"Freehold",No,Standard 2018-02-05,"6 Grantham Avenue, Seaham",SR7 8LZ,77000,Terraced,"Freehold",No,Standard 2014-10-24,"22 Grantham Avenue, Seaham",SR7 8LZ,77000,Detached,"Freehold",No,Standard 2012-12-10,"17 Grantham Avenue, Seaham",SR7 8LZ,63000,Terraced,"Freehold",No,Standard 2012-07-18,"24 Grantham Avenue, Seaham",SR7 8LZ,36000,Terraced,"Freehold",No,Standard 2012-06-29,"12 Grantham Avenue, Seaham",SR7 8LZ,52500,Terraced,"Freehold",No,Standard 2012-01-13,"6 Grantham Avenue, Seaham",SR7 8LZ,48000,Terraced,"Freehold",No,Standard 2008-09-12,"17 Grantham Avenue, Seaham",SR7 8LZ,115000,Terraced,"Freehold",No,Standard 2008-02-28,"8 Grantham Avenue, Seaham",SR7 8LZ,77000,Terraced,"Freehold",No,Standard 2006-10-31,"2 Grantham Avenue, Seaham",SR7 8LZ,105000,Terraced,"Freehold",Yes,Standard 2006-10-27,"21 Grantham Avenue, Seaham",SR7 8LZ,85000,Terraced,"Freehold",No,Standard 2006-07-21,"7 Grantham Avenue, Seaham",SR7 8LZ,80000,Terraced,"Freehold",No,Standard 2006-04-28,"19 Grantham Avenue, Seaham",SR7 8LZ,81000,Terraced,"Freehold",No,Standard 2005-10-25,"8 Grantham Avenue, Seaham",SR7 8LZ,75500,Terraced,"Freehold",No,Standard 2004-02-13,"17 Grantham Avenue, Seaham",SR7 8LZ,64000,Terraced,"Freehold",No,Standard 2002-09-06,"21 Grantham Avenue, Seaham",SR7 8LZ,35650,Terraced,"Freehold",No,Standard 2002-02-15,"31 Grantham Avenue, Seaham",SR7 8LZ,31000,Terraced,"Freehold",No,Standard 2001-05-18,"12 Grantham Avenue, Seaham",SR7 8LZ,29500,Terraced,"Freehold",No,Standard 2001-04-05,"21 Grantham Avenue, Seaham",SR7 8LZ,29950,Terraced,"Freehold",No,Standard 1996-10-25,"19 Grantham Avenue, Seaham",SR7 8LZ,26250,Terraced,"Freehold",No,Standard