Florida Dynasty Trust

A dynasty trust is an irrevocable trust that holds family wealth across multiple generations, shielding it from each beneficiary’s creditors while avoiding estate tax and generation-skipping transfer tax at every generational transfer. Florida law permits dynasty trusts to last up to 1,000 years, long enough to protect family wealth across dozens of generations.

Dynasty trusts work because the assets stay inside the trust rather than passing outright to each new generation. Each beneficiary can benefit from the trust, receiving distributions for living expenses, education, or a home purchase, without personally owning the assets. A creditor of a beneficiary cannot reach assets the beneficiary does not own. The IRS cannot impose estate tax on assets that are not part of the beneficiary’s estate.

How a Dynasty Trust Works

A dynasty trust begins when the grantor creates an irrevocable trust and transfers assets into it, either during the grantor’s lifetime or at death. The trust names the grantor’s children as initial beneficiaries and provides that when each child dies, that child’s share continues in trust for the child’s own descendants. This cascading structure repeats across generations rather than distributing assets outright.

A trustee manages the trust assets and makes distributions to beneficiaries according to the trust’s terms. The trustee is typically a corporate fiduciary or trusted family advisor capable of administering the trust over decades. Many dynasty trusts also appoint a trust protector with authority to modify trust terms, remove and replace trustees, and adapt the trust to future changes in law.

Because the trust is irrevocable, the grantor gives up control of the assets permanently. In return, assets inside the trust never become part of a beneficiary’s personal estate, which keeps them outside the reach of creditors, the estate tax, and a divorce court. Every dollar that remains inside the trust keeps both its creditor protection and its tax exemption.

Is a Dynasty Trust Revocable or Irrevocable?

A dynasty trust is always irrevocable. A revocable trust provides no creditor protection and no estate tax benefit because the grantor retains the power to revoke it. The assets are still treated as the grantor’s own property. A dynasty trust works because the grantor gives up ownership and control. That surrender buys both the creditor protection and the multigenerational tax exemption.

Creditor Protection Across Generations

Dynasty trust creditor protection relies on the same Florida statutes that protect any properly structured irrevocable trust. A dynasty trust lasts for generations, which strengthens these protections by keeping assets inside the trust indefinitely rather than distributing them outright where creditors can reach them.

Spendthrift Protection

Florida’s spendthrift trust statute prevents a beneficiary’s creditors from attaching the beneficiary’s interest in a dynasty trust. A creditor cannot force a beneficiary to assign their trust interest. The creditor also cannot levy on distributions before the trustee releases them. Every properly drafted dynasty trust includes a spendthrift clause.

Discretionary Distribution Protection

Florida law provides that when a trustee has discretion over distributions, a beneficiary’s creditors cannot compel the trustee to distribute income or principal. A beneficiary who is also the trustee keeps that protection only where the power to distribute for that beneficiary’s own benefit is withheld or limited by an ascertainable standard: health, education, maintenance, and support. Even then, a creditor can reach whatever it could have reached had that beneficiary not been the trustee. In a dynasty trust, discretionary distribution authority is standard because the needs of beneficiaries vary widely across generations.

Protection After Distribution

Once the trustee distributes assets from the trust to a beneficiary, the distributed funds become the beneficiary’s personal property and are exposed to that beneficiary’s creditors. For this reason, dynasty trusts retain assets inside the trust structure rather than making outright distributions. Buying a home in the trust’s name, instead of giving the beneficiary the money to buy one, keeps the house away from the beneficiary’s ordinary creditors.

A former spouse or child with a support judgment can garnish what the trustee pays out for the beneficiary. The Second District affirmed a continuing writ of garnishment against four discretionary trusts in Berlinger v. Casselberry, 133 So. 3d 961 (Fla. 2d DCA 2013). The writ reached every distribution the trustees chose to make, including a year of household bills they paid for a beneficiary who owed alimony. The trusts’ discretionary terms made no difference. The writ issued as a last resort after the trial court found ordinary collection ineffective.

The Self-Settled Trust Limitation

Florida law provides that a trust is self-settled to the extent the grantor is also a beneficiary. A grantor who creates a dynasty trust and names themselves as a current beneficiary lets their own creditors reach the maximum amount the trustee could distribute to them or pay for their benefit, regardless of any spendthrift or discretionary provisions.

Dynasty trusts intended to protect the grantor’s descendants should not include the grantor as a beneficiary. The grantor funds the trust and establishes its terms but does not retain a beneficial interest. If the grantor needs access to trust assets during their lifetime, different planning tools can address that need. A spousal limited access trust, where the grantor’s spouse is the initial beneficiary, avoids the self-settled trust problem while keeping assets accessible to the family.

People whose primary concern is protecting their own assets from their own creditors, rather than creating multigenerational protection for descendants, typically need a different structure. An offshore asset protection trust protects the settlor’s own assets because the trust operates outside U.S. court jurisdiction, a protection that no domestic self-settled trust in Florida can match.

Estate Tax and Generation-Skipping Transfer Tax

The federal estate tax applies to individual estates exceeding $15 million, the 2026 exemption set by the One Big Beautiful Bill Act; inflation indexing begins in 2027. The generation-skipping transfer tax applies when wealth passes to beneficiaries two or more generations below the transferor, such as grandchildren. Both taxes impose rates up to 40% on amounts exceeding the applicable exemptions. Florida imposes no state-level estate tax.

A dynasty trust avoids repeated estate taxation because the trust assets are not included in any beneficiary’s taxable estate. When a beneficiary dies, the trust continues for the next generation rather than passing through the deceased beneficiary’s estate.

The grantor allocates their GST exemption to the dynasty trust at funding. Once the exemption covers the initial transfer, all future appreciation inside the trust is permanently exempt from generation-skipping transfer tax. A dynasty trust funded with $15 million that grows to $100 million over several decades passes that entire amount to future generations free of both estate tax and GST tax.

Grantor Trust Income Tax Treatment

Most dynasty trusts are structured as grantor trusts for income tax purposes during the grantor’s lifetime. The grantor pays income tax on the trust’s investment earnings, which provides two benefits. First, the trust’s assets grow without being reduced by income tax because the tax comes out of the grantor’s personal funds. Second, the grantor’s tax payments are not treated as gifts, so they do not use any additional gift or GST exemption.

The grantor’s taxable estate shrinks by the amount of tax paid while the dynasty trust grows tax-free.

After the grantor dies, the dynasty trust typically becomes a non-grantor trust and pays its own income taxes. The trust’s compressed income tax brackets reach the top 37% rate at $16,000 of taxable income in 2026, so income left inside the trust is taxed at the highest rate almost immediately. Trustees often distribute enough income to beneficiaries to take advantage of the beneficiaries’ lower individual tax brackets while retaining enough inside the trust to maintain creditor protection.

Florida’s 1,000-Year Duration

Florida law permits trusts created on or after July 1, 2022, to last up to 1,000 years. A trust created between January 1, 2001, and June 30, 2022, keeps the 360-year period in effect when it was created, still far longer than most families will use. Either period effectively abolishes the traditional rule against perpetuities for dynasty trusts governed by Florida law.

A 1,000-year duration places Florida among the most favorable jurisdictions for dynasty trusts. Some states still limit trust duration to 90 years or apply the traditional rule against perpetuities. South Dakota and Alaska permit perpetual trusts with no fixed endpoint, while Nevada caps duration at 365 years. For practical planning purposes, Florida’s 1,000-year limit works the same as perpetual duration.

How a dynasty trust performs outside Florida (its maximum duration, creditor protection, and state income tax treatment) depends on which state’s law the trust document selects.

The trust agreement must specify Florida as the governing jurisdiction and designate Florida law as controlling. The trust’s situs, the location of its trustees, and the location of its assets all factor into whether a court will honor the Florida choice-of-law provision.

Dynasty Trust vs. Outright Inheritance

Outright inheritance exposes assets to every risk the beneficiary faces. A child who inherits $5 million outright and is later sued in a negligence action, divorces a spouse, or files for bankruptcy may lose some or all of the inherited assets. Inherited assets held in a beneficiary’s personal name receive no creditor protection under Florida law.

The same $5 million held inside a dynasty trust sub-trust for that child’s benefit remains protected from the child’s creditors. The child can benefit from the trust assets without owning them. If the child is sued, the trust assets are not part of the child’s personal estate and cannot be reached by the judgment creditor.

The trade-off is control. A beneficiary who receives an outright inheritance has unrestricted access. A dynasty trust beneficiary depends on the trustee’s discretion for distributions. Most families conclude that the creditor protection and tax benefits outweigh the loss of direct control, particularly when the trustee is a family member or trusted advisor who understands the beneficiary’s needs.

Dynasty Trust Example

A married couple with a combined estate of $30 million creates two dynasty trusts, each funded with $15 million using their respective GST exemptions. The wife’s trust names the husband as a beneficiary during his lifetime, with the couple’s children as successor beneficiaries and their descendants after them. The husband’s trust names the wife. Where the two trusts are substantially identical, the reciprocal trust doctrine lets the IRS uncross them and tax each trust in the beneficiary spouse’s estate. Avoiding that means different trustees, different distribution standards, and funding the trusts months apart.

Each trust includes spendthrift provisions, discretionary distribution authority, and a trust protector. The trust document can also let the protector decant the trust into a new one with updated terms without going to court. The trustee purchases a family vacation property in the trust’s name, manages an investment portfolio, and makes discretionary distributions to beneficiaries as needed.

When the children’s generation passes, each child’s share continues in a separate sub-trust for that child’s descendants. The trust assets have appreciated substantially, but no estate tax applies because the assets were never part of any beneficiary’s personal estate. The grandchildren benefit from the trust under the same spendthrift and discretionary protections that shielded the children’s generation.

Trust Protectors and Long-Term Flexibility

A dynasty trust that lasts for centuries must adapt to changes in tax law, trust law, family circumstances, and economic conditions that the grantor cannot predict. A trust protector provides this flexibility without requiring court involvement.

A trust protector typically holds authority to modify administrative and distribution provisions, change the trust’s situs and governing law, remove and appoint trustees, and exercise decanting powers to pour trust assets into a new trust with updated terms. The trust protector does not hold a beneficial interest in the trust, which preserves the trust’s creditor protection and tax status.

Florida’s decanting statute lets a trustee move the assets into a second trust with different terms. The statute gives that power to a trustee who can invade principal and who is not the settlor or a beneficiary. A protector decants only when the trust document itself grants that power. The second trust can be governed by another state’s law, so if future legislation weakens Florida’s creditor protection or changes its tax treatment, the trustee can decant into a more favorable jurisdiction. Decanting does not restart the clock. The original trust’s perpetuities period still governs.

Funding a Dynasty Trust

Dynasty trusts can hold virtually any asset class: publicly traded securities, interests in family limited liability companies, real estate, closely held business interests, and life insurance policies. Assets with high appreciation potential are ideal because all future growth inside the trust is exempt from estate and GST tax.

Life insurance is an efficient funding mechanism. The grantor creates an irrevocable life insurance trust structured as a dynasty trust, and the trustee buys a policy on the grantor’s life. The death benefit passes into the dynasty trust free of income tax, estate tax, and GST tax, providing a large initial corpus that compounds across generations.

What Does a Dynasty Trust Cost?

A dynasty trust typically costs $3,000 to $8,000 in legal fees, depending on the trust’s complexity and the number of beneficiaries. Costs increase when the trust is coordinated with other planning vehicles like life insurance trusts or family LLCs. Annual administration costs, including trustee fees, accounting, and tax return preparation, vary based on the trust’s asset size and the type of trustee. A corporate trustee typically charges 0.5% to 1.5% of trust assets annually. A family member serving as trustee may charge nothing but bears the administrative burden personally.

Among Florida’s trust-based structures, the dynasty trust carries the same fee range as a straightforward irrevocable trust built for asset protection. Allocating the GST exemption and drafting the sub-trusts add work without pushing the fee past that range.