Security deposit liability

A security deposit liability is the accounting counterpart to deposit cash a landlord holds. When the agreement and law contemplate returning the deposit, the receipt is generally not earned rental income at collection; the books record cash and an equal liability to the resident. This keeps revenue from being overstated and makes clear that a positive bank balance can include money that does not belong to the owner.

The liability should be traceable tenant by tenant. A useful deposit subledger records the payer, property and unit, amount received, date, permitted transfers or interest where applicable, deductions supported at disposition, refunds, and the remaining balance. Its total should reconcile to the security-deposit liability in the general ledger and, where funds are held separately, to the designated bank account.

Deposit handling is jurisdiction-specific. Rules can govern where funds are held, whether they must earn interest, what records or notices are required, permitted deductions, deadlines, and treatment when a property is sold. The accounting label does not determine those rights. Follow the lease and current law, and do not combine refundable deposit money with operating cash merely because local rules permit one bank account.

When an amount is lawfully applied or retained, record both sides of the event: reduce the resident’s deposit liability and post the supported charge, repair recovery, or other classification. Do not simply book the original receipt as rent, and do not net unexplained deductions against maintenance expense. The IRS also distinguishes a refundable security deposit from advance rent based on whether the amount is intended to be returned.