Security deposits — limits and getting yours back

Security deposits are a standard part of renting in the United States—your landlord holds this money as protection against unpaid rent, damage, or lease violations. Unlike the UK, there is no national deposit-protection scheme run by a government agency. Instead, the rules are set by each state and sometimes by local cities or counties, which means what your landlord can charge, when they must return it, and what they can deduct varies dramatically depending on where you rent.

How much can a landlord charge?

The maximum security deposit is determined by state law. About 20 states have no statutory cap at all, meaning landlords can charge whatever the market allows. The other 30-plus states cap the deposit at between one and three months' rent. The most common limits are one to two months' rent. A few states are exceptions: Nevada caps deposits at three months' rent, and California historically allowed two months for unfurnished units and three months for furnished units, though as of July 2024 the limit in California is one month's rent for landlords owning more than two units.

When must your landlord return it?

After you move out, your landlord must return your deposit (or the remaining balance after deductions) within a deadline set by your state law. Return deadlines typically range from 14 to 60 days after you vacate, depending on the state. Most states require return within 30 days. A few states are faster: Arizona requires 14 days, while some other states like Oregon and Maryland allow up to 31 to 45 days. The clock usually starts when you move out and return the keys, though some states begin counting when you provide a forwarding address.

Missing this deadline is one of the costliest mistakes a landlord can make. Many states automatically penalize landlords who miss the return deadline, even if the deductions were legitimate. In some states, a landlord who fails to return the deposit by the deadline forfeits their right to keep any portion of it, or the tenant can sue for double or triple the deposit amount as damages.

Itemised deductions—what your landlord can and cannot charge

In most states, if your landlord deducts anything from your deposit, they must provide you with a written itemised list of each deduction, the cost, and ideally receipts or invoices supporting the charge. This must be sent within the same deadline as the refund itself. If your landlord fails to provide this itemisation, you may be entitled to the full deposit back, regardless of actual damage or unpaid rent.

Normal wear and tear—not deductible

The most important rule across all states is that landlords cannot deduct for normal wear and tear. This means damage that naturally occurs from ordinary, everyday use of the rental unit over time. Normal wear and tear includes scuffed walls, minor nail holes from pictures, faded or chipped paint, worn carpet from foot traffic, worn-out or loose doorknobs, and small marks on baseboards. Even routine carpet cleaning is considered normal wear and tear in most states and cannot be charged to you.

The key distinction is whether the damage results from careless use, accidents, or negligence by the tenant or their guests. Some states apply a 'useful life' rule to items like carpet and paint—the longer you lived in the unit, the harder it becomes for a landlord to charge you for repainting or carpet replacement, because those items naturally wear out and would have needed replacement anyway. California, for example, generally treats interior paint as having a two-year useful life and carpet as 7–10 years, depending on grade.

Deductible charges

• Unpaid rent (this is always deductible if you owe it)
• Damage beyond normal wear and tear—large holes in walls, stains that won't come out, broken appliances or fixtures caused by the tenant
• Excessive cleaning if the unit is left significantly dirty beyond normal lived-in condition
• Unpaid utilities (only if explicitly listed in your lease)
• Removal and disposal of tenant belongings left behind
• Repairs to doors, windows, large wall damage, or appliance damage caused by misuse

Document everything: the strongest evidence in a dispute

The most powerful tool you have is photographic evidence. Before you move in, take detailed photos or video of the entire unit showing the condition of walls, floors, carpets, appliances, doors, windows, baseboards, and any existing damage. Take these photos in good lighting and from multiple angles. Write down any visible damage on a move-in inspection checklist, and ask your landlord to sign it if possible.

When you move out, repeat this process. Take the same photos from the same angles so you can compare. Document that the unit is clean and in good condition, or document any damage that occurred during your tenancy. This photographic record is what wins disputes. If your landlord later claims you damaged the walls and tries to charge for repainting, your move-in photos proving the walls were already scuffed, and your move-out photos showing them in similar condition, will protect you.

If your landlord doesn't return your deposit on time

If your landlord misses the return deadline set by your state law without a valid reason, or fails to provide an itemised statement, you have legal recourse. First, send a written demand letter to your landlord explaining why you believe they owe you the full deposit or a larger refund. Include your forwarding address and request payment within a reasonable timeframe. Keep a copy for your records.

If the landlord does not respond or refuses to pay, you can file a claim in small claims court. Small claims court is designed for ordinary people without lawyers—the process is fast, informal, and judges decide most cases the same day or within days. Small claims court limits vary by state (typically $5,000 to $12,000), but most security deposit claims fall well within these limits.

When you file, bring your lease, photos, the demand letter you sent, any communications from your landlord, and proof of your forwarding address. If you win, you may recover not only the deposit but also statutory damages. In some states like California, a tenant can recover up to twice the deposit amount if the landlord acted in bad faith, plus attorney fees and court costs.

State variations and what to do next

Because security deposit law is set by the state, not the federal government, rules vary widely. Some states require landlords to hold deposits in interest-bearing accounts and return the accrued interest to you. Some states require deposits to be held in a separate escrow account. Some states allow landlords to hold the deposit in their own bank account. Some states require the landlord to provide you with a written pre-move-out inspection notice and a chance to cure (fix) any damage before they make final deductions.

Your first step should be to check the specific rules in your state. Search your state attorney general's website, your state's landlord-tenant code, or a housing rights organization in your state. Pay special attention to the maximum deposit cap, the return deadline, whether itemisation is required, whether receipts are required, and what penalties apply if your landlord violates the law.

Key takeaways

• Security deposits are refundable and belong to you; they are not a fee
• Maximum amounts and return deadlines are set by state law, not federal law—yours depend on where you live
• Your landlord must provide an itemised list of any deductions in writing, usually within 30 days of move-out
• Normal wear and tear cannot be deducted under any circumstances
• Photograph the unit at move-in and move-out—photos are the strongest evidence in disputes
• If your landlord misses the return deadline or doesn't itemise deductions, they may forfeit their right to keep the deposit or face penalties
• If a dispute arises, send a demand letter first, then file in small claims court if needed—the process is accessible to self-represented tenants