Vehicle titles
Buy a Car Private-Party in Orange County? Title It Within 30 Days
The Orange County Tax Assessor-Collector is the state's local hand for the DMV, pushing through roughly 74,000 vehicle registrations and 15,000 title transfers a year. So when you buy a car from a neighbor or off a Marketplace post, this is the office that puts the title in your name.
Don't sit on it. The county's own Buyer Beware notice spells out the clock: a private-sale buyer has 30 calendar days to retitle, and after that it's an automatic $25 penalty plus another $25 for every month the title runs late, with no waivers from the county or TxDMV. Active-duty military get an extra 30 days, but everyone else is on the standard clock.
Two more things to keep in mind: never hand over money for a private-sale vehicle without getting the signed title in hand, and don't confuse this office with the license office. Your driver license and state ID are DPS business, handled at a different building entirely.
Source to confirm: Orange County - Buyer Beware