Estimate only. A listing price is not a trade appraisal, and negative equity does not imply lender or dealer acceptance. Disclosures · Help
UNDERSTAND THE ESTIMATE
How the Trade-In Equity Calculator works
Trade equity is the difference between the trade value used for your scenario and the payoff still owed. AutoUnite keeps those facts separate so a missing payoff never silently becomes zero.
What you need to get started
This calculator uses the following inputs to build an estimate. Check your own agreement or quote when a rate, fee, or contract value is required.
Trade Value
Trade Payoff
How the estimate is built
Enter a trade value from an appraisal or a scenario you want to test.
Enter the current payoff separately from the vehicle value.
The calculator subtracts payoff from trade value to show positive, zero, or negative equity.
Use the result as financing context, not as a promise that a dealer or lender will accept a specific transaction structure.
Example
A $20,000 trade value with a $16,500 payoff has $3,500 of positive equity. If the payoff were $22,000 instead, the same vehicle would have $2,000 of negative equity.
Common trade-in equity questions
What is positive trade-in equity?
Positive equity means the trade value in the scenario is higher than the payoff balance.
What is negative equity?
Negative equity means the payoff is higher than the trade value. Rolling that amount into another transaction depends on dealer and lender terms and is not assumed here.
Does AutoUnite assume my payoff is zero if I do not know it?
No. Missing payoff remains unknown and the calculator does not pretend the vehicle is owned free and clear.
Can a vehicle listing price be used as trade value?
No. A retail listing or market asking price is not the same thing as a trade appraisal.
Does trade equity automatically reduce sales tax?
No. Trade tax treatment varies by jurisdiction and is handled separately using the applicable tax rules and available tax source.