The Tax Cuts and Jobs Act of 2017 (TCJA) brought about substantial changes to the tax landscape, significantly increasing the lifetime estate and gift tax exemption amounts ($13.61 million for individuals and $27.22 million for married couples). However, these exemption amounts are set to expire on Jan. 1, 2026, and—absent new legislation before then—will revert to approximately $7 million for individuals and $14 million for married couples, subject to inflation adjustments.