Wealthy families avoid inheritance tax by stacking a handful of legal strategies: they use the $15 million federal exemption, give assets away during life so future growth escapes their estate, place assets in irrevocable trusts that freeze or shift value, discount the taxable value of family-owned entities, and hold highly appreciated assets until death so heirs get a stepped-up basis. None of this is secret and none of it is illegal. It requires planning, paperwork, and professionals who do this work full time.
The $15 Million Exemption Is the Starting Point
Every federal estate plan begins with the lifetime exemption. For deaths in 2026, each person can transfer $15 million free of federal estate and gift tax.1Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 A married couple who plans correctly can shelter up to $30 million. Anything above the exemption is taxed at rates up to 40%.2Congress.gov. The Estate and Gift Tax: An Overview
The exemption was scheduled to drop to roughly $7 million in 2026 under the 2017 Tax Cuts and Jobs Act sunset. Congress prevented the drop by passing the One Big Beautiful Bill Act, which permanently set the floor at $15 million with inflation adjustments going forward.2Congress.gov. The Estate and Gift Tax: An Overview The exemption is unified: whatever you give away during life above the annual exclusion counts against the same $15 million that would otherwise shield your estate at death.
Hold Appreciated Assets Until Death for the Step-Up
The single most valuable tax rule for inherited wealth is also the simplest. When someone inherits an asset, its cost basis resets to the fair market value on the date the owner died.3Office of the Law Revision Counsel. 26 U.S. Code 1014 – Basis of Property Acquired From a Decedent All the capital gains that built up during the original owner’s life disappear for tax purposes.
Stock purchased for $500,000 that’s worth $5 million at death gives the heir a $5 million basis. If they sell the next day at that price, they owe zero capital gains tax. The $4.5 million in appreciation is never taxed. That’s why wealthy families often hold appreciated stock, real estate, and business interests until death rather than selling during life. The step-up does not apply to retirement accounts like IRAs and 401(k)s; those remain subject to income tax when heirs withdraw.
This rule creates a real tension with lifetime gifting. When you gift an asset while alive, the recipient inherits your original cost basis, not the current market value.4Office of the Law Revision Counsel. 26 U.S. Code 1015 – Basis of Property Acquired by Gifts Stock bought for $100,000 and gifted when it’s worth $2 million keeps its $100,000 basis in the recipient’s hands. Selling later triggers capital gains tax on $1.9 million. Had you held until death, that gain would have vanished. For families whose estates sit comfortably below the exemption, holding until death is usually the smarter move.
Give Away Wealth During Life
The Annual Exclusion
The annual gift tax exclusion lets you transfer $19,000 per recipient in 2026 to as many people as you want, without filing a gift tax return and without using any of your lifetime exemption.1Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 A married couple electing to split gifts on Form 709 can transfer $38,000 per recipient. A couple with four children and eight grandchildren could move $456,000 out of their estate every year this way. Direct payments to schools for tuition and to medical providers for someone else’s care don’t count toward the annual limit at all.5Internal Revenue Service. Frequently Asked Questions on Gifts and Inheritances
Using the Lifetime Exemption Early
The real power of lifetime gifting comes from using the $15 million exemption while you’re still alive. Gifting a $10 million asset today uses $10 million of your exemption, but every dollar of future growth on that asset is permanently outside your estate. If it doubles to $20 million by the time you die, that extra $10 million was never subject to estate tax. No tax is actually due until your cumulative lifetime gifts above the annual exclusion exceed the $15 million exemption.6Internal Revenue Service. What’s New for Estate and Gift Tax The strategy works best with assets expected to grow sharply: startup equity, real estate in rising markets, or stakes in closely held businesses.
Portability Preserves a Dead Spouse’s Exemption
When one spouse dies without using the full $15 million exemption, the survivor can claim the unused portion. If the first spouse used only $3 million, the survivor adds the remaining $12 million to their own $15 million and can shield up to $27 million from estate tax.7Internal Revenue Service. Frequently Asked Questions on Estate Taxes
Portability is not automatic. The executor must file a federal estate tax return (Form 706) even when the estate is far too small to owe any tax.7Internal Revenue Service. Frequently Asked Questions on Estate Taxes Skip that filing and the unused exemption is gone forever. It’s one of the most common and expensive mistakes in estate planning, precisely because the filing feels unnecessary at the time.
Grantor Retained Annuity Trusts (GRATs)
A GRAT is a workhorse for transferring high-growth assets with almost no gift tax cost. You put assets into an irrevocable trust and keep the right to receive fixed annuity payments for a set number of years. Whatever is left in the trust at the end of the term passes to your beneficiaries.
The IRS values the taxable gift by subtracting the present value of the annuity payments you’ll get back from the value of what you put in. That calculation uses a benchmark rate published monthly by the IRS under Section 7520.8Internal Revenue Service. Section 7520 Interest Rates Planners typically set the annuity high enough that the calculated taxable gift is zero or near zero. If the trust assets grow faster than the Section 7520 rate, the excess passes to the heirs gift-tax-free. If they underperform, the assets simply flow back through the annuity payments and you’ve lost only time and legal fees.
The main risk is mortality. If you die during the trust term, the full value of the GRAT assets is pulled back into your taxable estate.9Office of the Law Revision Counsel. 26 USC 2036 – Transfers With Retained Life Estate That’s why most planners use short two- or three-year terms and roll the strategy with successive GRATs.
Irrevocable Life Insurance Trusts (ILITs)
Life insurance proceeds get included in your taxable estate if you owned the policy when you died.10Office of the Law Revision Counsel. 26 USC 2042 – Proceeds of Life Insurance On a $10 million policy, that’s up to $4 million in estate tax on money the family may be counting on. An ILIT solves this by owning the policy instead of you. Because you have no ownership and no control, the death benefit sits outside your estate.
You fund the trust with cash, and the trustee uses that cash to pay the premiums. Those contributions can qualify for the annual gift tax exclusion through a mechanism called Crummey withdrawal rights, which give beneficiaries a short window to pull the money out instead.11eCFR. 26 CFR 25.2503-2 – Exclusions From Gifts In practice they almost never do, but the right has to be real.
Timing matters. Transfer an existing policy into an ILIT and die within three years, and the IRS pulls the full death benefit back into your estate.12Office of the Law Revision Counsel. 26 USC 2035 – Adjustments for Certain Gifts Made Within 3 Years of Decedents Death The cleanest fix is to have the trust apply for and own the policy from day one.
Dynasty Trusts Skip Tax at Every Generation
A dynasty trust is built to benefit children, grandchildren, and further descendants without the trust assets ever being taxed in a descendant’s estate. You fund the trust using your lifetime exemption and allocate your generation-skipping transfer tax exemption, which is also $15 million in 2026.13Congress.gov. The Generation-Skipping Transfer Tax After that one-time wealth transfer tax at the front door, the trust can grow and distribute across generations without triggering estate or generation-skipping tax again.
How long the trust can last depends on state law. The traditional rule limits trust duration to about 21 years after the death of the last beneficiary alive when the trust was created, but a significant number of states have abolished or extended that limit, allowing trusts to last for centuries or indefinitely. Families typically set up dynasty trusts in one of those states.
Valuation Discounts Through Family Entities
Wealthy families often move assets into a family limited partnership or family LLC, then gift minority interests to the next generation. The gifted interests are worth less on paper than the underlying assets because the recipient gets a stake they can’t easily sell and can’t vote to control. Two discounts apply: one for lack of marketability, another for lack of control.
Combined, these discounts commonly cut the taxable value of a transferred interest by 25% to 40% or more, depending on the facts and the appraiser’s methodology. If a couple gifts $1 million of real estate held in a family partnership, and the interests qualify for a 35% combined discount, the taxable gift is $650,000. Less exemption is used, more wealth reaches the heirs.
The IRS audits family entities aggressively when they appear to exist only for tax savings. Courts have upheld the discounts when the entity operates legitimately, keeps proper records, and holds real economic interests. A partnership that owns and actively manages rental properties sits on firmer ground than one formed on a deathbed to hold a stock portfolio.
Charitable Trusts
Charitable Remainder Trusts
A charitable remainder trust lets you transfer appreciated assets, draw an income stream for a term of years or for life, and leave what remains to a qualified charity. You get an immediate income tax deduction based on the projected value of the charity’s future interest, and the full value of the transferred assets leaves your taxable estate.14Office of the Law Revision Counsel. 26 USC 664 – Charitable Remainder Trusts These trusts work especially well with highly appreciated, low-basis assets: the trust can sell them without triggering immediate capital gains tax, reinvest the full proceeds, and pay income from the larger pool.
Charitable Lead Trusts
A charitable lead trust runs the sequence backwards. The charity gets the income stream first, and whatever remains at the end of the term passes to your heirs. You get a gift or estate tax deduction equal to the present value of the charity’s income interest, which shrinks the taxable value of the transfer to your beneficiaries.
The real value is growth arbitrage. The IRS calculates the taxable gift to the heirs using the Section 7520 rate.8Internal Revenue Service. Section 7520 Interest Rates If the trust’s investments beat that rate, the excess growth reaches your heirs free of gift and estate tax. In a low-rate environment, the spread can be substantial.
Don’t Forget State Estate and Inheritance Taxes
Federal planning alone can leave a family exposed. Roughly a dozen states and the District of Columbia impose their own estate tax, and several others levy an inheritance tax on the people who receive bequests. State exemption thresholds are often far lower than the federal $15 million; some start as low as $1 million. An estate that owes nothing federally can still face a six-figure state tax bill. A handful of states impose both an estate tax and an inheritance tax. The same tools work at the state level, calibrated to lower thresholds; some families also establish trusts in states with no estate tax, or change their legal residence outright. Verify your home state’s rules before you assume federal planning covers you.