Security Deposit
Money a tenant pays upfront to a landlord as a guarantee against damage or unpaid rent.
Plain English
A security deposit is cash that a tenant gives to a landlord at the start of a lease, held as insurance against property damage or unpaid rent. The landlord must keep this money in a separate account and return it to the tenant when the lease ends, minus any deductions for legitimate damages or unpaid bills. Most states have strict rules about how quickly landlords must return deposits (often 30–45 days) and require them to itemize any deductions. If a landlord wrongfully keeps the deposit, the tenant can sue for the full amount plus penalties.
Example
When moving into an apartment, a tenant pays $1,500 as a security deposit. After moving out, the landlord inspects and finds a large hole in the wall. The landlord deducts $300 for repairs and returns $1,200 to the tenant within 30 days, with an itemized list of the damage.
Used in a sentence
“The landlord must return the security deposit within 45 days or provide a written explanation of any deductions.”
How Security Deposit differs by state
Security Deposit can apply differently depending on the state. Click a state to see local specifics.
Related terms
This page is a plain-English reference and is not legal advice. Laws vary by jurisdiction and change over time. For specific situations consult a licensed attorney.