Calculation Library

Seven Tools for the Exchange File

Each worksheet is clickable, source-backed, transparent about assumptions, and designed to hand cleaner inputs to the professionals responsible for the transaction.

All Calculators

Start with gain and boot, then move into basis, reinvestment, deadlines, identification rules, or DST allocation.

Calculation Review

Need a second set of eyes on the inputs?

Send the sale, basis, debt, replacement, and deadline facts you have. We will identify which assumptions should be reviewed with your tax and exchange professionals.

Request Review

Build a cleaner 1031 exchange worksheet

Open Calculator