Quick answer: an Arizona living trust only avoids probate for assets actually retitled into the trust's name while the person is alive. A signed trust document with the house still deeded to the person individually, or a bank account still in their own name, does nothing to avoid probate for those specific assets. See the full comparison in the Arizona probate vs living trust calculator.
What funding actually means
Signing a trust document creates the trust as a legal entity, but it owns nothing by itself. Funding is the separate, ongoing step of moving specific assets into the trust's name:
- Real estate — a new deed, properly recorded with the county recorder where the property sits, naming the trust (not the individual) as owner.
- Bank and brokerage accounts — retitling the account itself in the trust's name, not just naming the trust as a beneficiary.
- Business interests — assigning ownership of an LLC membership interest or similar into the trust.
Each of these requires separate paperwork with a different institution or office — there's no single step that funds everything at once.
The community property wrinkle
Because Arizona is a community property state, a married couple funding a joint trust should be deliberate about whether a given asset is community property or one spouse's separate property. Getting this wrong when retitling into the trust can create confusion later about how the asset should actually be held and distributed — worth confirming with the drafting attorney rather than assuming.
What happens to unfunded assets
Anything still titled in the person's individual name at death is, legally, part of their individual probate estate — regardless of what the trust document says should happen to it. It goes through the same Arizona probate process described throughout this cluster: the four-month creditor window under § 14-3801, and either informal, formal, or supervised administration. A pour-over will, if drafted alongside the trust, can direct these leftover assets into the trust after the fact — but that direction only takes effect once probate has already run.
A quick way to check your own trust
Pull up the actual recorded deed for any real estate and the most recent statement for each bank and brokerage account. If the owner listed is the person's own name rather than the trust's name, that asset is not funded — regardless of how thorough the trust document itself is.
A local probate attorney can review your estate — many offer a free consultation.