Home›Security Deposit Calculator

Security Deposit Calculator

Calculate maximum allowable security deposit by state, itemize deductions, and track deposit returns.

📍 Property Address (optional)
✓ Saved
InputsShared
Property & Lease
Monthly Rent
$
State
Custom Max (months of rent)?
Deposit Amount Taken
$
Deductions (at move-out)
Unpaid Rent
$
Cleaning Charges
$
Property Damage
$
Other Deductions
$
Pro Forma — Maximum Allowed
Max Deposit (months)
months
As-IsCurrent
Enter values to see results
State Maximum
—
allowed deposit
Deposit Taken
—
Legal?
vs state max
Amount to Return
—
after deductions
Deposit Accounting
Security Deposit—
Unpaid Rent—
Cleaning—
Damage—
Other Deductions—
Total Deductions—
Amount to Return—
State Info
State Maximum—
Return Deadline—
Pro FormaAfter plan
Enter values to see results
Maximum Allowed
—
at 2 months
vs Amount Taken
—
Additional Room
—
could have charged
Note
—
Pro Forma Deposit
Months of Rent—
Maximum Deposit—
vs Actual Taken—
Best Practices
Always document—
Use separate account—
Return deadline—