A security deposit dispute rarely starts at move-out. It starts at signing — in the four short clauses that say how much can be held, when it must come back, what can be deducted, and which parts were labelled non-refundable before you ever moved in. Here's how to read yours while there is still time to ask about them.
Before you focus on the rent number, locate the four clauses that control your deposit. They are usually scattered — one near the rent, one near move-out — and easy to sign past.
How much is the deposit, and what does the lease say it can be used for — unpaid rent, damage beyond ordinary wear, cleaning, or something wider? Note every separate amount listed alongside it (pet, key, or other deposits), because each one may be worded differently.
How long after move-out does the lease say the deposit — or an accounting of it — comes back, and to whom and how? If the lease gives a timeline, write it down next to the move-out date now, not in your last week.
Does the lease require an itemised statement of deductions, receipts, or a pre-move-out inspection? Does it define damage, cleaning, or wear — or leave those words open? Vague deduction language is where most disputes grow.
Is any part of what you pay at signing labelled non-refundable — a pet deposit, a cleaning fee, an administrative charge? Note the exact label the lease uses (deposit, fee, or charge); the label the lease chose is the first thing to check, not the last.
The deposit clauses in your lease tell you what you and your landlord agreed in the contract. They do not, by themselves, answer four separate questions — treat each as a “check whether…” question, never as a conclusion about your lease:
Some places limit how much a landlord can hold as a deposit, or how deposits must be held; many places treat this differently, and some do not limit it in the same way. As an example only: California has its own deposit rules that do not apply in other states. Your lease figure and your local rule are two different checks.
Many places set a deadline for returning a deposit or providing an accounting after move-out, and what happens if that deadline is missed differs by place. Never assume the lease's timeline is the only one — and never assume a local deadline overrides it without checking.
A label in a lease is a claim, not a ruling. Whether a payment labelled non-refundable can actually be kept can depend on how local rules classify that kind of payment. The question to verify is whether your location treats a “non-refundable deposit” differently from a fee.
A deposit and prepaid last month's rent are different things in most leases, and one does not automatically stand in for the other. Check whether your lease allows the deposit to be applied to rent at all — and get any agreement to do so in writing.
Copy these into an email or portal message so the answers are in writing.
Send us the lease, get every clause flagged OK / Caution / Red flag for $9 — in plain English, with the deposit clauses pulled out and the questions to take back to your landlord. Roommates can split it: $9 split three ways is $3 each.
LeaseLens is not a law firm and this is not legal advice. Reports are plain-English risk flags from a concierge review, not a legal ruling on your lease.
Start a review →It depends on the deposit clauses in your lease and on the rules where you live. Read the amount, timeline, itemisation, and non-refundable clauses first — then check whether a local rule says more. That second check is location-specific; no single answer in this guide applies everywhere.
This guide cannot answer that for your lease. Whether such a payment can be kept turns on how your lease labels and uses it and on local rules, which differ by place — verify both, in that order, before treating the label as final.
Only if your lease allows it or your landlord agrees in writing. Most leases treat the deposit and rent as separate obligations, so skipping the last month's rent on the assumption the deposit covers it can itself become a deduction dispute.