Watertown, South Dakota
Watertown DMV — Bill of Sale & Title Transfer
South Dakota vehicle title transfer office for Watertown and Watertown County. Get your Watertown bill of sale, find local fees, and file at the County Treasurer – Watertown.
Watertown Title & Registration Office
Office Name
County Treasurer – Watertown
Address
Visit https://dps.sd.gov/driver-licensing for the nearest Watertown, SD office
Phone
See state DMV website for local office phone numbers
Hours
Mon–Fri 8:00 AM–5:00 PM
Title Transfer Fee
$10.00
Vehicle Sales Tax
5.50%
Special requirements in Watertown County:
- Complete a title transfer at your local South Dakota title office within the required timeframe
- Motor vehicle excise tax applies to all sales
- Both buyer and seller should retain a signed copy of the bill of sale
- Bring a valid government-issued photo ID and proof of insurance
Notarization in Watertown: ✓ Not Required
South Dakota does not require notarization for private vehicle bills of sale. Buyer and seller signatures on the completed title assignment are sufficient.
Documents Required for Watertown Title Transfer
- 1Signed vehicle title (seller signs the back)
- 2Completed bill of sale
- 3Valid government-issued photo ID
- 4Payment for title transfer fee: $10.00
- 5Payment for sales tax: 5.50% of sale price
- 6Odometer disclosure statement (for most motor vehicles under 10 years old)
- 7Insurance proof (varies — check with the office)
Generate a Watertown Bill of Sale by Vehicle
FAQ — Watertown DMV
- Where is the DMV in Watertown, South Dakota?
- The Watertown title office is the County Treasurer – Watertown, located at Visit https://dps.sd.gov/driver-licensing for the nearest Watertown, SD office. Hours: Mon–Fri 8:00 AM–5:00 PM. Phone: See state DMV website for local office phone numbers.
- What is the vehicle title transfer fee in Watertown?
- The title transfer fee in Watertown County is $10.00. The vehicle sales tax rate is 5.50%. South Dakota state rate 4% + estimated local taxes (verify with your county)
- What documents do I need to transfer a vehicle title in Watertown?
- You need the signed vehicle title, a completed bill of sale, a valid photo ID, and payment for the $10.00 title fee plus 5.50% sales tax.
- Is a bill of sale required for a vehicle sale in Watertown?
- A signed bill of sale is required by the County Treasurer – Watertown to document the private sale and process the title transfer. Generate one free at BillOfSaleNow — fill in online, download a PDF in 60 seconds.