If you inherit assets after a loved one passes away, they often arrive with a valuable — but frequently misunderstood — tax benefit called the step-up in basis. Below is an overview of how the rule works and what planning might need to be done. What “basis” means First, let’s look at a couple definitions. Basis is generally what the owner paid for an asset, adjusted for improvements, depreciation, return of capital, etc. Capital gain (or loss) equals the sale price minus the basis. At death, many capital assets (stocks, real estate, business interests, collectibles, crypto, etc.) are stepped up (or down) to their fair market value (FMV) as of the date of death (or, if elected by the executor, the “alternate valuation date” six months later). The...