The amount of money an investment generates after any tax liabilities have been paid. The first step in calculating after-tax cash flow is determining taxable income, then applying the appropriate marginal tax rate to produce one’s tax liability. As stated by the IRS, there are several deductions a taxpayer may claim that reduces taxable income, and thus his or her’s tax liability. Common deductions include mortgage interest payments and depreciation.
To provide an example, say a property generates $500,000 of Net Operating Income. Now assume that annual depreciation for the property is $400,000, taxable income would be $100,000. If an investor falls into a marginal income tax bracket of 35%, the tax liability would be $35,000. Deducting this number from the pre-tax income of $500,000, after-tax cash flow would equate to $465,000.
