What Does SLAT Mean?
SLAT stands for Spousal Lifetime Access Trust. It’s an irrevocable trust that one spouse (the “grantor”) creates for the benefit of the other spouse (the “beneficiary”). In plain terms: one spouse transfers assets to the trust, removing them from their taxable estate, while the other spouse can still receive income or principal from those assets during their lifetime.
That’s the core appeal of a SLAT. It lets a couple use up valuable estate and gift tax exemptions today without fully losing the ability to benefit from the money later, since it remains accessible through the beneficiary spouse.
How Does a SLAT Work?
A SLAT works in a few basic steps:
- The grantor spouse creates the trust and transfers property, cash, securities, or other assets into it.
- The transfer is treated as a completed gift, using some or all of the grantor’s federal lifetime gift and estate tax exemption.
- The beneficiary spouse can request distributions of income or principal from the trust during their lifetime.
- Because the beneficiary spouse has access, the grantor spouse indirectly benefits too as long as the marriage remains intact and the beneficiary spouse is living.
- When the beneficiary spouse passes away, the remaining trust assets typically pass to the couple’s children or other named beneficiaries, outside of either spouse’s taxable estate.
Once created, a SLAT is irrevocable; the grantor cannot undo the gift or directly reclaim the assets.
Key Benefits of a SLAT
- Reduces future estate taxes. Assets moved into the SLAT, along with any future growth, are removed from the grantor’s taxable estate.
- Preserves indirect access to funds. Unlike some irrevocable trusts, a SLAT allows the family to still benefit from the assets through the beneficiary spouse.
- Locks in today’s exemption. Federal estate and gift tax exemptions have shifted significantly in recent years. Funding an SLAT now can lock in the use of the exemption at its current level, regardless of what happens to future tax law.
- Asset protection. When properly drafted and funded, a SLAT can help shield assets from creditors, including creditors of the grantor, the beneficiary spouse, and even the trust’s ultimate beneficiaries (such as children).
Risks and Limitations to Understand
A SLAT isn’t the right fit for every couple, and it comes with real tradeoffs:
- Loss of direct control. Once assets are transferred, the grantor spouse gives up direct ownership and control permanently.
- Access depends on the marriage. If the beneficiary spouse passes away first, or if the couple divorces, the grantor spouse may lose indirect access to the trust assets.
- The reciprocal trust doctrine. If both spouses create SLATs for each other that are too similar, the IRS may treat the arrangement as if each spouse had simply retained access to their own assets, thereby undoing the intended tax benefit. SLATs for each spouse need to be meaningfully different in structure to hold up.
- Complexity. Proper drafting, funding, and administration require experienced legal guidance because this isn’t a do-it-yourself trust.
Who Should Consider a SLAT?
A SLAT tends to make the most sense for married couples who:
- Have an estate large enough that federal (or state) estate taxes are a real concern
- Want to make use of the current lifetime gift and estate tax exemption before it potentially changes
- Are comfortable with one spouse permanently giving up direct control of the transferred assets
- Want continued indirect access to the assets through the other spouse
- Have concerns about creditor exposure and want an added layer of asset protection
SLAT vs. Other Trusts
A SLAT is one of several tools available for reducing estate tax exposure while preserving some benefit to the family. It’s often discussed alongside irrevocable life insurance trusts (ILITs) and generation-skipping trusts (GSTs), and is frequently part of a broader set of advanced estate planning strategies. The right combination depends on the makeup of your estate, your goals, and your risk tolerance, which is why this is a conversation to have with an experienced estate planning attorney rather than a decision to make from a blog post alone.
Frequently Asked Questions
Q: What does SLAT stand for?
SLAT stands for Spousal Lifetime Access Trust, which is an irrevocable trust one spouse creates for the benefit of the other.
Q: What is the definition of a SLAT?
A SLAT is an irrevocable trust in which one spouse (the grantor) transfers assets for the benefit of the other spouse (the beneficiary), removing those assets from the grantor’s taxable estate while allowing the beneficiary spouse continued access during their lifetime.
Q: How is a SLAT different from a regular trust?
Most irrevocable trusts cut off the grantor’s family from any benefit of the transferred assets. A SLAT is designed so that the beneficiary spouse, and indirectly the grantor spouse, can still access the funds, which makes it attractive for couples who want tax benefits without losing all practical access to their wealth.
Q: Is a SLAT right for my spouse and me?
It depends on the size of your estate, your comfort with giving up direct control of assets, and your broader estate planning goals. An experienced estate planning attorney can review your specific situation and help determine whether a SLAT, or another strategy, makes the most sense for you.
Closing CTA
Understanding what a SLAT is is the first step because deciding whether one belongs in your estate plan is a more personal question. If you’d like to talk through whether a SLAT makes sense for your family, schedule a complimentary consultation with SJF Law Group to go over your options.
