A.R.S. 33-1103: Four Debts the Arizona Homestead Cannot Stop

The Arizona homestead exemption has holes in it. A.R.S. 33-1103 says your homestead protects your equity from a forced sale, then lists four kinds of debt that punch straight through that protection. The two that matter most to anyone building a home are your own mortgage and a construction lien for unpaid labor or materials. Neither one is stopped by the homestead.

What the exemption covers, and its limit

The homestead makes the protected equity in your primary residence off-limits to an involuntary sale, but only against creditors who are not on the exceptions list. The dollar amount and eligibility come from A.R.S. 33-1101, which currently shields $400,000 of equity and rises each year with inflation. This section is where the law names the debts that ignore that shield entirely, or that can reach the equity sitting above it.

The four debts that beat a homestead

Four categories of lien or debt survive the homestead and can still reach your home:

A consensual lien, including a mortgage or deed of trust, or contract of conveyance... A lien for labor or materials claimed pursuant to section 33-981... A lien for child support arrearages or spousal maintenance arrearages... A recorded civil judgment or other nonconsensual lien [where] the debtor's equity in the real property exceeds the homestead exemption.

In plain terms, here is what each one means:

• A consensual lien. This is any debt you agreed to secure with the home, most often a mortgage or deed of trust. You signed it, so the homestead never blocked it, and your lender can still foreclose if you default.
• A mechanics lien under 33-981. A valid lien for unpaid construction labor or materials can force a sale despite the homestead. This is why an unpaid subcontractor is a real threat even on a home with equity.
• Child support or spousal maintenance arrearages. Past-due family support that has been reduced to a judgment, secured by a statutory lien under A.R.S. 25-516, or given a court-ordered security interest can reach the home.
• A recorded civil judgment or other nonconsensual lien. A general creditor who wins a money judgment can reach only the equity above the exemption, not the protected slice below it.

What this means when you build

For example, say your Scottsdale custom home is worth $1.2 million with a $600,000 mortgage, leaving $600,000 of equity. A business creditor wins a $250,000 judgment against you. Because the homestead protects the first $400,000 of equity, that creditor can only reach the $200,000 sitting above the line, and could force a sale to collect from that portion. Your mortgage lender is a different story: as a consensual lienholder it can foreclose regardless of the homestead if you stop paying. And a roofing sub holding a valid $18,000 mechanics lien under 33-981 is on the exceptions list too, so the homestead will not shield your equity from that lien.

How this fits homestead and lien law

The exemption amount and who qualifies are in A.R.S. 33-1101. This exceptions list is the reason a mechanics lien is dangerous even when you have equity, and why the owner-occupied dwelling exemption in A.R.S. 33-1002, which can block subs who never signed a contract with you, is worth having as a front-line defense. A creditor on this list still has to use the judgment-creditor sale procedure in A.R.S. 33-1105 to actually reach your equity. If a lien is already on your home, see how to remove a mechanics lien from your Arizona home. The full exceptions text is at View A.R.S. 33-1103 on azleg.gov.

The lesson from 33-1103 is that the homestead is built to stop strangers with money judgments, not debts you signed for or construction bills you left unpaid. On a build, that puts the weight back on keeping your loan current and paying or bonding off valid liens, because those are precisely the debts the law wrote the homestead to let through.