Assessment Information

This one-stop property information resource is provided as a public service through the cooperation of the City of Port Washington and Real Property Data.  Together, we are pleased to make this data easily accessible to you.  You can search by either property address or tax key number.  Just click the image below, select Ozaukee County and then Port Washington Back to Main

City Hall 100 W Grand Ave P.O. Box 307 - Port Washington WI 53074 - Email Us