Exciting news! Guardian Mortgage is rebranding under the Sunflower Bank name. Over the coming weeks, you’ll begin to see the Sunflower Bank brand in your mortgage-related emails, statements, and other communications. Check our FAQ page:
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Welcome to
Dallas, Sunflower Bank Corporate Headquarters
The location at 8117 Preston Rd Suite 220 is a Corporate Office and does not provide banking branch services. We are located in the westernmost building of the Preston Commons, on the corner of Westchester and Weldon Howell Blvd. Free parking with validation is available; use garage 8117 and park in any unnumbered space. Please bring your parking ticket to our offices so we can validate.
Find a MoneyPass® ATM
Corporate Office:
No personal banking services
By Appointment Only