Map for Knapp Properties, Inc. Map for Knapp Properties, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Real Estate & Construction >> Real Estate >> Developerment Knapp Properties, Inc. 5000 Westown Pkwy., Suite 400West Des Moines, IA 50266 | directions Cheryl Butler (515) 223-4000 | fax: (515) 222-5220 Visit Site If your business isn't here, contact us today to get listed! Security Policy Marketing Opportunities Member Login