Where to register your vehicle in Bexar County

In Bexar County, you register your car through the Bexar County Tax Assessor-Collector's Office, not through a separate DMV. The Tax Assessor-Collector handles vehicle registration, title transfers, and renewal for everyone in the county. You can register in person at one of their offices, by mail, or online through their website.

The main office is located in downtown San Antonio, but Bexar County also operates satellite locations in different parts of the county to make registration more convenient. Each location handles the same services, so you can go to whichever is closest to you.

Key Takeaways

  • Bexar County vehicle registration is handled by the Tax Assessor-Collector's Office, which has multiple locations throughout the county.
  • You will need your vehicle's title, proof of insurance, a valid ID, and proof of residency to complete registration.
  • Registration fees in Texas vary based on your vehicle's value and age, and Bexar County adds a local tax on top of the state fee.
  • You can renew your registration online, by mail, or in person, and renewal notices are mailed about 60 days before your current registration expires.
  • If you buy a used car from a private seller, you have 30 days to transfer the title and register it in your name.

Documents you need to bring

Before you go to the Tax Assessor-Collector's Office, gather the documents that prove ownership and your identity. You will need the vehicle's title (the document showing who owns the car), your valid driver's license or state ID, and proof that you live in Bexar County. Proof of residency can be a utility bill, lease agreement, or mortgage statement with your current address.

You also need proof of insurance. Texas law requires all registered vehicles to have liability insurance, and the Tax Assessor-Collector will ask to see your insurance card or a declaration page from your insurance company. If you just bought the car, you can bring a temporary insurance document or a binder showing coverage starts on the registration date.

If someone else is on the title with you, both owners may need to sign documents at the office, depending on how the title is written. Call ahead to ask if both owners must be present.

How much registration costs

Texas charges registration fees based on your vehicle's value and age. New vehicles (one to five years old) cost more than older ones. The state also charges a one-time title fee when you first register a vehicle in Texas. On top of the state fee, Bexar County adds a local vehicle tax, which is calculated as a percentage of the vehicle's value.

The exact amount you pay depends on what your car is worth according to the county's valuation system. You can call the Tax Assessor-Collector's Office or visit their website to get an estimate for your specific vehicle before you go in. Payment is due at the time of registration, and the office accepts cash, check, and card.

Registering a new or used vehicle

If you bought a new car from a dealership, the dealer often handles the initial registration paperwork and sends it to the Tax Assessor-Collector on your behalf. You will still need to go in person or online to complete the process and pay any remaining fees. Bring your purchase agreement and the temporary registration the dealer gave you.

If you bought a used car from a private seller, you have 30 days to transfer the title into your name and register it. Both you and the seller must sign the title document, and you will need to bring it to the Tax Assessor-Collector along with your other documents. If the seller does not sign the title or you cannot locate them, contact the office to ask about your options.

Renewing your registration

Your vehicle registration expires on a date printed on your registration sticker. About 60 days before that date, the Tax Assessor-Collector mails you a renewal notice with instructions. You can renew online through their website if your vehicle has no liens (meaning you own it outright or the lender has released it), your address has not changed, and you have not had any accidents or violations that require an in-person visit.

If you prefer to renew by mail, send the renewal notice with your payment to the address shown on the form. Renewal by mail takes longer than online renewal, so mail it at least two weeks before your registration expires. If you need to renew in person, bring your current registration, proof of insurance, and payment to any Tax Assessor-Collector location.

What to do if your registration is expired

If your registration has already expired, you cannot legally drive the vehicle on public roads in Texas. You will need to renew it as soon as possible. The Tax Assessor-Collector will charge a late fee in addition to the regular renewal cost. If you are renewing more than two years late, you may need to go in person and bring your vehicle for inspection.

If you were driving with an expired registration and received a ticket, you can show proof of renewal to the court or the officer who issued the ticket. Many courts will dismiss the ticket if you renew before your court date, but you will still owe the late fee to the Tax Assessor-Collector.

Frequently Asked Questions

Can I register my car online in Bexar County?

You can renew an existing registration online through the Tax Assessor-Collector's website if your vehicle has no liens and your information has not changed. For a new registration or title transfer, you must go in person or mail the documents. Check their website to see which services are available online.

What if I moved to Bexar County from another state?

You have 30 days to register your out-of-state vehicle in Texas. Bring your out-of-state title, your driver's license, proof of residency in Bexar County, and proof of insurance. The Tax Assessor-Collector will issue you a Texas title and registration. Some states require you to get a release or lien clearance from your previous state before you transfer the title.

How long does registration take if I go in person?

If you have all your documents and there are no issues with your title, registration usually takes 15 to 30 minutes in person. Wait times vary by location and time of day. Going early in the morning or on weekdays is often faster than afternoons or Saturdays.

Do I need to inspect my vehicle before registering it?

Texas does not require a safety inspection for registration. However, if your registration has been expired for more than two years, the Tax Assessor-Collector may require you to bring the vehicle in for a visual inspection to confirm it still exists and matches the title.

What if the title has a lien on it?

If you financed your car, the lender's name appears on the title as a lienholder. You can still register the vehicle, but you cannot remove the lender's name until the loan is paid off. Once you pay off the loan, ask your lender for a lien release document and bring it to the Tax Assessor-Collector to update your title.