Money Tools

Security Deposit Return Calculator

Estimate how much of a security deposit may be returned after cleaning, repair, and other deductions.

Updated April 17, 2026
Free online tool
Planning and research use

Why this page exists

Move-out costs are easier to understand when a security deposit is translated into a likely return amount instead of being left as one lump sum with unclear deductions. This calculator helps renters estimate how much of a security deposit may be returned after cleaning, repair, and other deductions.

Interactive tool

Run the estimate

Enter your numbers and read the result first, then use the sections below to understand what affects the outcome.

Calculator

Security deposit return calculator

Estimate how much of a security deposit may be returned after cleaning, repair, and other deductions.

Result

$1,430

Estimated the portion of the security deposit that may be returned after subtracting the deduction amounts entered.

Estimated deposit returned$1,430

Total deductions$370

Original deposit used$1,800

Deduction amounts usedCleaning $150, repairs $220, other $0

$1,800 minus $370 of deductions leaves an estimated return of $1,430.
This estimate helps frame the refund amount, but the final accounting still depends on what deductions are allowed and documented.
Use the result as a planning number only, because local rules can affect what can be deducted, how notice must be given, and when a deposit must be returned.

This is a planning estimate only. Actual landlord-tenant rules, allowable deductions, notice rules, and dispute rights vary by state and local law.

Planning note

Last updated April 17, 2026. Use this tool to compare scenarios and plan ahead, then confirm important details with the lender, employer, insurer, contractor, or other qualified provider involved in the final decision.

How it works

What the calculator is doing

Enter the original security deposit and each deduction category you want to include.

The calculator adds the deduction amounts together.

It subtracts total deductions from the original deposit to estimate the portion that may be returned.

Understanding your result

This is a planning estimate only. Actual landlord-tenant rules, allowable deductions, documentation rules, and timelines vary by state and local law.

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Examples

Ways people use this tool

Example scenarios help turn a quick estimate into a more useful comparison or planning step.

Estimate a likely deposit refund before move-out accounting arrives

A quick refund estimate can help set expectations before the final itemized deduction statement is delivered.

Compare two deduction scenarios

Running a lighter and heavier deduction estimate can show how much the deposit return changes under different assumptions.

Use it with budget planning

A deposit-return estimate can be helpful when a renter is planning cash flow around a move and wants a rough refund range.

When to use it

Good times to run this calculator

Use this when you want a quick estimate of how much of a security deposit may come back after move-out deductions.

It is especially useful before the final itemized statement arrives or when you want to compare several possible deduction scenarios.

Assumptions and limitations

The estimate assumes the deduction amounts entered are realistic and belong to the same move-out situation.

It does not judge whether a deduction is legally valid, properly documented, or barred by local landlord-tenant rules.

Common mistakes

Avoid the usual input mistakes

Treating the estimate as a legal determination can be misleading because the calculator does not evaluate whether a deduction is enforceable.

Forgetting small itemized charges can make the estimated return look higher than the actual move-out accounting.

Practical tips

Run a best-case and worst-case scenario if the final cleaning or repair charges are still uncertain.

Keep the result separate from legal questions about normal wear and tear, because the calculation does not answer that part of the dispute.

Worked example

Walk through a realistic scenario

A worked example shows how the estimate behaves when the inputs resemble a real planning decision.

Estimate a likely deposit refund

A renter wants a quick estimate of what may be returned from a security deposit after a few expected deductions.

1. Enter the original security deposit.

2. Add the expected cleaning, repair, and other deductions.

3. Review the total deductions and the estimated deposit returned.

Takeaway: The result turns several move-out charges into a clearer refund estimate.

FAQ

Common questions

How is the deposit return estimated here?

The calculator adds the cleaning, repair, and other deductions entered and subtracts that total from the original security deposit.

What if deductions are higher than the original deposit?

The calculator shows the deposit return as $0 and notes that the deductions entered are higher than the deposit amount.

Does this tell me what deductions are legally allowed?

No. It is a planning tool only, and the rules on allowable deductions depend on local landlord-tenant law and the lease.

Related tools

Keep comparing

Security-deposit, rent-proration, budget, and rent-to-income tools help place the refund estimate inside a broader housing-planning workflow.

Rent-per-bedroom and escrow-refund tools add nearby housing cash-flow context when several moving or housing deposits are in play at once.

Money ToolsUpdated April 17, 2026