Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2017-07-24,"12 Chalk Hill, Watford",WD19 4BN,3000000,Detached,"Freehold",No,Non-standard 2001-06-29,"14 Chalk Hill, Watford",WD19 4BN,345000,Detached,"Freehold",No,Standard