A 1031 Exchange, also known as a Like Kind Exchange or Starker Tax Deferred Exchange (named for an investor who challenged and won a case against the IRS) is a transaction under United States law which specifies that if an asset (usually some form of real estate such as land or a building) is sold and the proceeds of the sale are then reinvested in an asset of a similar kind (like kind asset), then no capital gain or loss is recognized, allowing the deferment of capital gains taxes that would otherwise have been due on the first sale. This law is defined under section 1031 of the Internal Revenue Code, .