One of the most common mistakes people make when trying to secure a bonded title in Texas is guessing their bond amount and purchasing a bond too early.
You should not select the official bond amount yourself. TxDMV or TPWD provides the controlling amount after reviewing the application.
The 1.5x Formula
Under Texas law, the required amount of a title bond must be equal to one and one-half (1.5) times the value of the vehicle or vessel. The TxDMV VTR-130-SOF form and TPWD PWD 388 review form show how the agencies apply this calculation.
For example:
If the state values your vehicle at $10,000, your bond amount must be exactly $15,000.
If the state values your boat at $4,000, your bond amount must be exactly $6,000.
How the State Determines Value
When you submit your initial paperwork (Form VTR-130-SOF for vehicles), the TxDMV uses the Standard Presumptive Value (SPV) calculator. If an SPV is not available, they will use the National Auto Dealers Association (NADA) reference guide, or another similar source.
If the vehicle is older than 25 years or no standard value can be found, the department may require you to obtain a professional appraisal from a licensed motor vehicle dealer or insurance adjuster.
Why wait for the state letter?
An estimate may not match the state’s official valuation. Wait for the TxDMV Notice of Determination or TPWD approval package before purchasing.