The $15M Exemption Is Permanent. Estate Planning Is Not Done

Permanent is a strong word in tax law, and Congress finally used it. Since January 1, 2026, the federal estate and gift tax exemption stands at $15 million per person, $30 million per married couple, with no sunset provision and inflation indexing going forward. The One Big Beautiful Bill Act ended a quarter century of expiration dates, and across the wealth management industry a dangerous sentence started appearing in client meetings: our estate planning is done.

It is not. For families of genuine scale, the permanent exemption resolved one variable in a multi-variable problem and left the others fully live. Four of them deserve particular attention this year.

Thirteen Taxing Jurisdictions Did Not Get the Memo

The federal exemption binds exactly one government. Twelve states and the District of Columbia impose their own estate or inheritance taxes, and their thresholds sit far below $15 million, in several cases dramatically so. A family comfortably under the federal line can still face a seven-figure state estate tax bill in Oregon, Massachusetts, Washington, New York, or Illinois, and state rates in the mid-teens compound quickly on estates in the tens of millions.

Worse, state exposure follows facts that change: a move for grandchildren, a house kept in a taxing state, business property that stays behind after the family relocates. Domicile planning, situs planning for real property, and entity structuring for in-state assets remain fully load-bearing after the OBBBA. Families with property in multiple states should map their state-level exposure before congratulating themselves on federal permanence.

Appreciation Is the Tax Base Nobody Repealed

The second problem is arithmetic. The exemption is fixed, indexed to inflation; serious portfolios grow faster than inflation. A couple worth $30 million today sits exactly at the exemption. At 7 percent growth against 2.5 percent indexing, they cross into taxable territory within a handful of years and the taxable excess widens every year thereafter. A $60 million estate already faces federal tax on roughly half its value, at 40 percent.

This is why freeze and transfer techniques did not retire in 2026. Moving assets, and more importantly moving future appreciation, out of the taxable estate remains the core mechanical task of large-estate planning. Grantor trust sales, GRATs, and preferred partnership freezes, the toolkit we detail in our guide to estate freeze techniques, now operate with more room: a $15 million exemption per spouse funds larger seed gifts, supports bigger installment sales, and absorbs more valuation risk than the old numbers ever allowed. Permanence made the tools stronger, not obsolete.

The GST Exemption Is a Use-It-Deliberately Asset

The generation-skipping transfer tax exemption also sits at $15 million, and it remains the most commonly squandered number in American estate planning. GST exemption does nothing automatically; it must be allocated, and allocated well. A dollar of GST exemption applied to an asset that then compounds for sixty years inside a dynasty trust shelters not the dollar but the entire compounded outcome from transfer tax at every succeeding generation.

That leverage argues for allocating exemption early, to trusts holding the family's highest-growth assets, and it is precisely where life insurance enters the architecture. A GST-exempt trust that owns a policy converts allocated exemption into a death benefit received free of income tax, outside every taxable estate in the chain, an outcome we examine in our work on dynasty trusts and in the mechanics of generation-skipping trusts.

Why Insurance Still Anchors the Large Estate

Strip away the estate-tax deadline pressure, and the case for insurance-based structures inside large estates becomes clearer, not weaker. Three properties do the work.

Liquidity, first. Estates above the exemption still owe 40 percent federal tax on the excess, generally due in cash within nine months, and large estates are rarely liquid: operating businesses, real estate, fund interests. A death benefit arriving precisely at the moment of the liability remains the cleanest funding mechanism ever devised for it.

Efficiency, second. For families using private placement life insurance, the policy shelters decades of investment growth from income tax while it grows and then delivers proceeds income-tax-free, and estate-tax-free when owned by a properly structured trust. No other instrument combines both exemptions in a single contract.

Governance, third. A trust-owned policy is a decision already made: beneficiaries designated, proportions fixed, trustee instructed. Portfolios invite argument among heirs; contracts largely do not. In an era when the great risk to family wealth is less the tax collector than the family itself, that finality has real value.

The 2026 Review Agenda

What does responsible practice look like this year? A state-tax exposure map for every property and every family member's domicile. A growth projection that shows honestly when the estate crosses the exemption, if it has not already. A GST allocation review, confirming exemption is attached to the trusts that will compound longest. A funding review of existing insurance structures, since policies bought under old assumptions may now be undersized for their liquidity role or ripe for redesign. And where spouses, states, and trusts interact in complicated ways, the sequencing belongs with qualified tax counsel rather than a year-end checklist.

The families that treat 2026 as a finish line will meet the estate tax again in ten years, on worse terms and with fewer options. The families that treat permanence as a stable foundation, and keep building on it through the structures covered across our estate planning insights, will pass wealth on the schedule they choose. The exemption is permanent. Planning never was.

PPLI.com remains the global center for private placement life insurance, serving families and their advisors in seven languages. To take your question further, request a confidential consultation.