Property managers in Arizona must maintain a separate trust account (sometimes called an escrow account) for holding money that belongs to tenants and property owners. That means security deposits, prepaid rent, and rents you’ve collected on behalf of owners all go into this dedicated account. This money cannot be mixed with your operating funds or personal accounts under any circumstances. Commingling trust funds is one of the most serious violations the Arizona Department of Real Estate can cite, and the consequences include fines, license suspension, or outright license revocation.

Your management fees stay in the trust account until they’ve been earned and properly documented. Only then do you transfer those fees to your operating account. Until that transfer happens, the money belongs to someone else and you are simply the custodian.

The central compliance requirement is a 3-way reconciliation performed every month. Three numbers have to match perfectly. First, the ending balance on your trust account bank statement. Second, the total balance in your trust ledger, which is your master record of all trust account activity. Third, the combined total of every individual tenant and owner ledger balance. When all three figures agree, every dollar is accounted for. When they don’t agree, you have a discrepancy that needs to be found and corrected immediately.

This reconciliation is not optional. The Department of Real Estate can audit your trust account records, and if they find discrepancies or missing reconciliations, you are out of compliance even if no money is actually missing.

A few practical guidelines to stay on the right side of the rules. Open a dedicated trust account at an Arizona bank and label it clearly as a trust or escrow account. Never pay business expenses from this account, not even temporarily when cash is tight. Record every single deposit and disbursement to the specific tenant or owner it belongs to. And reconcile every month without fail.

The most common mistakes happen in two areas. The first is treating the trust account like a backup checking account when operating cash flow gets tight. Borrowing from the trust account, even if you intend to replace the money the next day, is commingling. It does not matter that you paid it back. The second is sloppy individual ledger tracking. You might reconcile the bank to the trust ledger correctly, but if individual tenant and owner balances don’t add up to the same total, your records are out of compliance. This usually happens when deposits or refunds get posted to the wrong tenant, or when move-out accounting doesn’t get completed on time.

If you manage more than a handful of units, the volume of transactions flowing through your trust account makes this reconciliation genuinely time-consuming. Property management bookkeeping requires someone who understands not just the accounting but also the regulatory requirements behind every entry. Getting behind on reconciliations or letting small discrepancies slide creates compounding problems that are much harder to untangle months later.

Whether you handle trust accounting yourself or bring in help, the key is building a monthly process you actually follow. Reconcile the trust account before you do anything else at month end. Resolve discrepancies the same week. Keep copies of every reconciliation on file for at least five years. If you’re already behind or unsure whether your current process meets Arizona’s standards, professional bookkeeping services can get your trust accounting cleaned up and set you up with a system that keeps you compliant going forward.