
Washington Estate Tax Changes Effective July 2025
Washington’s estate tax is changing in 2025—are you prepared?
What would you do if your estate suddenly faced higher taxes? Starting July 1, 2025, significant changes to Washington’s estate tax law will impact how estates are valued and taxed. If you’re a Washington resident or own property in the state, it’s crucial to understand these updates to avoid unexpected financial burdens for your heirs.
The applicable exclusion amount will increase to $3,000,000 for decedents passing away from July 1 through December 31, 2025. This means that if the total value of your estate is below this threshold, your heirs may not owe any estate tax. Additionally, this amount may continue to rise annually, aligned with a consumer price index calculation, ensuring it keeps pace with inflation.
However, it’s not all good news. The tax rates are set to increase for estates valued above this new threshold. Under a graduated scale, rates will range from 10% to 35% for those dying on or after July 1, 2025. This change could significantly affect larger estates, making it essential for estate planners to reevaluate strategies to minimize tax liabilities.
Another important aspect of the new law is the Qualified Family-Owned Business Interests (QFOBI) deduction. The maximum allowed deduction will now be part of this discussion, as it can help reduce the taxable value of family-owned businesses left to heirs. Understanding how these changes can benefit your estate planning is crucial for ensuring smooth transitions of family businesses.
If you are involved in estate planning, now is the time to reassess your current strategies. With the increased exemption amounts and tax rate changes coming in less than two years, it’s advisable to consult with a financial advisor or estate planning attorney to navigate these adjustments efficiently. You don’t want to leave your loved ones with surprises when the time comes.
Stay informed about the specifics of the estate tax and how these changes could influence your future planning. Being proactive today can save your heirs from unnecessary stress tomorrow.


