1031 Exchange Calculators
Free calculators to guide you through every stage of your 1031 exchange—from initial planning to final compliance.
Boot Calculator
Calculate cash boot, net debt relief boot, and the gain boot causes you to recognize in a 1031 exchange.
Net Proceeds Calculator
Calculate net proceeds after commission, closing costs, and debt payoff to determine your exchange budget.
Basis Calculator
Calculate adjusted basis in your replacement property for future depreciation and tax planning.
Deadline Calculator
Calculate your 45-day identification and 180-day completion deadlines based on sale date.
Tax Deferral Estimator
Estimate the tax an exchange defers versus a taxable sale, including depreciation-related gain, NIIT, and state tax.
Replacement Property Calculator
Calculate the replacement value, equity, and debt needed for full deferral.
Identification Rules Checker
Check an identification against the 3-property rule, the 200% rule, and the 95% exception.
These seven calculators cover the core public calculator stages of 1031 exchange planning. Whether you're estimating boot, calculating deadlines, verifying identification compliance, or determining replacement property requirements, you'll find the main mechanics here.
Best Practice: Use the calculators in this order: (1) Boot Calculator to estimate net boot and the gain it triggers, (2) Net Proceeds Calculator to determine your available exchange budget, (3) Deadline Calculator to lock in your timeline, (4) Replacement Property Calculator to set your minimum purchase price, (5) Identification Rules Checker to confirm your identification meets at least one rule, (6) Basis Calculator for future depreciation planning, and (7) Tax Deferral Estimator to estimate the tax deferred.
All calculators are free and provide estimates for planning purposes only. Consult with your QI, tax advisor, and CPA before finalizing any exchange decisions. Accurate calculations are critical to avoiding costly mistakes.
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View plansDisclaimer: 1031Assist is a software platform for informational purposes only. We are not a licensed real estate broker, attorney, or tax advisor. Nothing on this platform constitutes brokerage, legal, or tax advice. Always consult licensed professionals before making real estate or tax decisions.