The core rule is straightforward. Money that belongs to property owners stays in a dedicated trust or escrow bank account. Money your management company earns goes into your company operating account. These two pools never mix.

Owner funds include rent payments collected from tenants, security deposits, insurance proceeds, and any other money received on behalf of the property owner. All of this goes directly into the trust account. It does not pass through your operating account first. It does not sit in your general business checking even temporarily. It goes straight to the trust account.

Operating funds are the fees your company earns for managing the property. That includes your management fee percentage, markups on maintenance or repairs if your contract allows them, and any flat fees for services rendered. Once earned, these amounts transfer from the trust account to your operating account. Until they are earned, they stay in the trust account.

The New York Department of State and NYC regulators are clear about this. Commingling owner funds with your operating funds is treated as a serious violation. It can result in license suspension, fines, and legal liability. Even if you can account for every dollar and nothing is actually missing, the act of mixing the funds is itself the problem. Regulators don’t care that you “meant to move it later” or that your bookkeeping shows the correct balances. The funds have to be physically separated in distinct bank accounts.

Within the trust account, you need to track funds by property and by owner. If you manage ten buildings for five different owners, you need to know exactly how much belongs to each owner at any point in time. Your bank sees one account balance, but your books need to show the breakdown per property. This is where your accounting software setup matters. Classes, sub-accounts, or tracking categories in QuickBooks can handle this, but only if configured correctly from the start.

Security deposits deserve extra attention. New York requires that residential security deposits be held in interest-bearing accounts, with interest belonging to the tenant minus a small administrative fee. These deposits should ideally sit in their own trust sub-account so they don’t get confused with operating rent collections.

The practical bookkeeping workflow looks like this. Rent comes in and gets deposited to the trust account. Your books record it as a liability because you owe that money to the owner. At the end of the month, you calculate your management fee, transfer that amount from the trust account to your operating account, and record the fee as revenue. The remaining balance gets disbursed to the owner or held per their instructions. Every transfer between accounts should have documentation showing the calculation behind it.

Reconciling the trust account is not optional and it is not something you do when you get around to it. Reconcile monthly at minimum. Compare your bank balance to your per-owner ledger totals. They should match. If they don’t, find out why immediately. A discrepancy in a trust account is not a bookkeeping inconvenience. It is a potential regulatory problem.

If you are managing properties across the Bronx or NYC and need help structuring these accounts properly, facility services bookkeeping from a firm that understands property management accounting can save you from costly mistakes. The setup is everything. Getting the chart of accounts, tracking categories, and reconciliation process right from day one prevents the kind of messy records that regulators flag during audits.

Many smaller property management companies start out handling just a few units and don’t bother separating accounts. Then they grow, and suddenly they have owner funds scattered across accounts with no clear tracking. Cleaning that up is expensive and stressful. If you are already in that situation, Bronx bookkeeping services that include catch-up work can help you get compliant and build systems that keep you there going forward.

The bottom line is that owner money is not your money until you have earned it. Treat it accordingly in your bank accounts and in your books, and you will stay on the right side of New York regulators.