Tax lien calculator
Use the right tax-sale calculator before you decide what to bid.
A calculator helps you organize your own assumptions. It does not predict actual returns, confirm a property’s value, clear title risk, or replace the current county rules. TaxLienSimple shows the range to consider and the amount where you should stop.
Maximum Bid Calculator
Set a preferred bid range and a firm amount you will not exceed.
Open the tool →Interest Calculator
Model illustrative interest in states where interest accrues over time.
Open the tool →Redemption Countdown
Estimate an expected redemption date from the sale terms you enter.
Open the tool →Startup Cost Calculator
Keep registration, research, recording, and reserve money separate from your bid.
Open the tool →Portfolio Projector
Test how several conservative assumptions affect a possible portfolio.
Open the tool →State Comparator
Compare state structure, timing, and investor-fit factors before you choose where to research.
Open the tool →Use the number safely
- 1. Use conservative inputs.
Include costs and uncertainty instead of assuming the best possible outcome. - 2. Check the sale type.
Interest, penalty, premium, and redemption calculations differ by state and sale. - 3. Keep a hard stop.
The hard stop is not a recommended bid; it is the limit you should not exceed.