Protect Your Wealth: Navigating the Illinois Estate Tax Portability Gap for Couples

Kravets Law Group is alerting Illinois married couples to a critical discrepancy between federal and state estate tax laws that could lead to significant, avoidable tax liabilities. While federal law allows for the portability of a deceased spouse’s unused estate tax exemption, Illinois law lacks this provision. Consequently, failing to implement proactive planning can result in the total forfeiture of a spouse’s $4 million state-level exemption, forcing surviving families to pay unnecessary taxes on assets that could have been sheltered.

Founding attorney Daniel Kravets emphasizes that many families mistakenly assume federal rules apply at the state level. With rising property values, retirement accounts, and business interests, many estates quickly exceed the $4 million threshold. Without proper intervention, a couple’s combined wealth can be severely diminished by these state-specific tax burdens, making it essential for residents to understand the limitations of their current estate plans before a loss occurs.

To mitigate these risks, Kravets Law Group often recommends the use of an AB trust, or credit shelter trust, which allows couples to effectively utilize both exemptions. By dividing assets at the time of the first death, this strategy ensures that both spouses' exemptions are fully leveraged. Couples are encouraged to seek professional guidance to determine if this structure is the right tool to preserve their hard-earned legacy.