In almost every case, the tenant pays the security deposit for a Section 8 rental out of their own pocket — the housing authority pays only the rent subsidy portion each month, not the deposit. Some cities, counties, and nonprofits run separate deposit-assistance programs that will pay or guarantee part of a deposit for a voucher holder, but those are local add-ons, not part of the Housing Choice Voucher program itself. The amount you can charge, how you must hold it, and when you have to return it come from your state's security deposit law, exactly as they would for an unassisted tenant.
What the housing authority does and doesn't cover
Under the Housing Choice Voucher program, the public housing agency (PHA) pays you a housing assistance payment each month, and the tenant pays the remainder of the rent directly to you. That's the whole financial relationship in most cases. The PHA does not collect, hold, fund, or guarantee the security deposit, and it won't reimburse you out of the subsidy if the tenant damages the unit beyond what the deposit covers.
One practical consequence: the deposit is your only pre-funded cushion, and it's funded by the household with the least cash on hand. Expect deposit payment to be the slowest-moving part of a voucher lease-up, and plan your move-in date around when the funds actually clear — not when the tenant promises them. If you're new to the program, the mechanics of inspections, payment standards, and the HAP contract are covered in our guide to renting to Section 8 tenants.
Can you charge a voucher holder the same deposit as anyone else?
Yes — and you generally should. HUD's rules expect you to apply the same deposit practices to voucher holders that you apply to unassisted tenants in comparable units. Charging a voucher holder more than your standard deposit because of the voucher is the kind of differential treatment that creates risk, and in a growing number of states and cities, "source of income" is a protected class, which makes voucher-based differences in terms illegal outright.
The ceiling itself comes from state (and sometimes city) law. Some states cap deposits at a multiple of monthly rent, some cap them only for certain property types, and some don't cap them at all. Several also regulate where the money sits, whether interest accrues, and what written disclosures you owe at move-in. Check the rules that apply to your property on our security deposit laws by state page before you set a number.
One wrinkle worth knowing: in some jurisdictions the deposit cap is calculated from the total contract rent, while in others it's calculated from the tenant's portion only. That difference matters a lot in a voucher tenancy, where the tenant's share may be a small fraction of the rent. Verify which measure your state uses rather than assuming.
Deposit assistance programs: how they actually work
Deposit help for voucher holders comes from outside the PHA — city housing offices, county human services agencies, continuums of care, veterans' programs, religious charities, and tenant-based rapid rehousing funds. The structures vary:
- Direct payment to the landlord. The agency cuts you a check or sends an ACH payment, often after you sign the lease and submit a W-9. You still hold and account for the money as a security deposit under state law.
- Grant to the tenant. The tenant receives the funds and pays you. From your side it looks like any other deposit payment.
- Guarantee or pledge letter. No cash changes hands up front; the agency promises to reimburse documented damages up to a stated amount. This is not a security deposit, and it's only as good as the issuing organization and the paperwork behind it.
- Loan to the tenant. The tenant repays the agency over time. Irrelevant to you once the deposit is funded.
If a pledge or guarantee is offered instead of cash, read it closely. Ask who authorizes payouts, what documentation they require, how long the guarantee lasts, and whether it covers unpaid rent or only physical damage. A guarantee that expires at the end of the first lease term is worth far less than one that runs with the tenancy.
Holding, documenting, and returning the deposit
Nothing about the voucher changes your core obligations. You still have to hold the deposit however your state requires, give any required receipt or disclosure, itemize deductions in writing, and return the balance within your state's deadline after move-out. Failing to do that exposes you to penalties in most states, and the fact that an assistance agency funded the deposit doesn't reduce what you owe back.
Two documentation habits save the most money here:
- A dated, photographed move-in condition report signed by the tenant. The PHA's Housing Quality Standards inspection checks habitability — it is not a condition record you can use to justify deductions. Do your own. Rentmark's move-in and move-out inspection checklists let you attach photos to each item so the before-and-after comparison is already built when the tenant leaves.
- A clear record of who paid what. If a nonprofit funded part of the deposit, note the source and amount in your file. At move-out, some programs want the refundable balance returned to them rather than the tenant; your written agreement with the agency should say which, and the lease should match.
Fees you may be tempted to add — and the limits on them
Last month's rent, pet deposits, cleaning fees, and "administrative" charges are all governed by state law, and in many states they count toward the same cap as the security deposit. Pet charges in particular are inconsistent from state to state, which is why we cover them separately in this breakdown of pet deposits in Florida. Note also that a documented assistance animal is not a pet, and you cannot charge a deposit or fee for one under federal fair housing rules.
Separately, you cannot charge a voucher holder a fee to "cover" the gap between your asking rent and the PHA's approved rent, or bill the tenant for amounts above what the HAP contract allows. Side payments like that are a serious program violation.
This is general information, not legal advice; confirm the specifics with your state's landlord-tenant statute or a local attorney before you set deposit terms.
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