Dallas County Tax Auction Guide 2026

Dallas County is one of the few Texas counties that conducts tax sales fully online through Real Auction (dallas.texas.sheriffsaleauctions.com). No need to be physically present to bid — but you do need to obtain the Written Statement in person. This guide walks you through the complete process: obtaining your notarized Written Statement at 500 Elm Street, the 2-business-day fax deadline to the Sheriff's Office, online bidding mechanics, and wire-transfer-only payment requirements. You'll learn about struck-off property sealed-bid resales through Public Works, how to research properties through DCAD, the $30 deed fee, and the redemption premium strategy that some investors use for guaranteed 25-50% returns. Dallas County-specific timelines, contacts, and legal references included.