Denver private sellers keep their plates after the sale

Money changes hands, the title gets signed, and then the new owner reaches for the plates — but in a Colorado private-party sale, the plates stay with the seller. When a vehicle is bought from a private party in Denver, the seller keeps their own plates and the car the buyer just paid for has none.

This is a classic driveway surprise. A buyer can show up with insurance lined up, a bill of sale in hand, and a properly signed title, and still have no legal way to drive the car off the curb, because the plates bolted to it were never part of the deal. Operating an unregistered vehicle or driving without plates needs its own path, and that path runs through title-transfer and a temporary permit.

So the trip home, the emissions check if the car is due for one, and the Denver County title and registration visit all sit on the buyer’s side of the ledger. The plate question is the one most likely to strand a fresh purchase in a parking lot.

The fix is a quick conversation before anyone meets. The seller protects themselves by keeping the plates, exactly as the rules intend, and the buyer protects the drive by sorting out a temporary permit ahead of time. Denver’s vehicle registration and license plate pages lay out both the permit and the registration steps.