Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2020-12-04,"24 Viaduct Way, Welwyn Garden City",AL7 1UD,310000,Terraced,"Freehold",No,Standard 2017-01-20,"18 Viaduct Way, Welwyn Garden City",AL7 1UD,230000,Flat,"Leasehold",No,Standard 2013-08-02,"8 Viaduct Way, Welwyn Garden City",AL7 1UD,107500,Flat,"Leasehold",No,Standard 2010-07-19,"18 Viaduct Way, Welwyn Garden City",AL7 1UD,135500,Flat,"Leasehold",No,Standard 2008-09-09,"18 Viaduct Way, Welwyn Garden City",AL7 1UD,110000,Flat,"Leasehold",No,Standard 2007-06-07,"20 Viaduct Way, Welwyn Garden City",AL7 1UD,205000,Terraced,"Freehold",No,Standard 2006-10-09,"8 Viaduct Way, Welwyn Garden City",AL7 1UD,90000,Flat,"Leasehold",No,Standard 2001-08-24,"26 Viaduct Way, Welwyn Garden City",AL7 1UD,112000,Terraced,"Freehold",No,Standard 1999-10-05,"22 Viaduct Way, Welwyn Garden City",AL7 1UD,88500,Terraced,"Freehold",No,Standard 1995-08-08,"10 Viaduct Way, Welwyn Garden City",AL7 1UD,34000,Flat,"Leasehold",No,Standard