Security Deposits

Can a security deposit be used for unpaid rent?

Maine rental guidance and tenant-landlord operational information.
Published February 19, 2026 State-specific rental guidance Update This Question
Reviewed by Tenants & Landlords Editorial Team

This rental guidance was reviewed by the Tenants & Landlords Intelligence Team, specializing in lease agreements, notices, rent disputes, deposits, evictions, and tenant-landlord operational procedures.

Asked 103 days ago · Maine

Using a Security Deposit for Unpaid Rent in Maine: A Guide for Tenants

If you are renting property in Maine, understanding how security deposits can be applied—especially regarding unpaid rent—is crucial. Security deposits serve as a financial protection for landlords, but tenants have specific rights and obligations under Maine law. This guide will explain whether and how a landlord in Maine may use a security deposit to cover unpaid rent.

What is a Security Deposit in Maine?

In Maine, a security deposit is money paid by the tenant to the landlord before moving in. It is intended to cover damages beyond normal wear and tear, unpaid rent, or other breaches of the lease agreement when the tenancy ends. The security deposit is not meant to act as prepaid rent during the lease.

Can a Security Deposit be Used for Unpaid Rent?

Legally Permitted Uses

Under Maine law, a landlord can apply a tenant’s security deposit to any unpaid rent owed at the end of the tenancy. This includes:

  • Rent due at the time the tenant moves out
  • Rent arrears from previous months that have not been paid
Using the security deposit for unpaid rent is common practice, as the deposit essentially serves as a financial safeguard for landlords if tenants fail to meet their payment obligations.

What Happens When a Security Deposit is Used for Unpaid Rent?

  • Deduction from Deposit: The landlord may deduct the amount of unpaid rent from the total security deposit.
  • Remaining Balance: If the amount of unpaid rent is less than the entire deposit, the landlord must return the remaining portion after subtracting other allowed deductions.
  • If Unpaid Rent Exceeds Deposit: The landlord may seek additional payment from the tenant to cover the shortfall.

Tenant Rights Regarding Security Deposit Use

Written Itemized Statement

Maine law mandates that landlords provide tenants with a written, itemized statement within 14 days after the tenancy ends if any portion of the security deposit is withheld. This statement must clearly explain:

  • The total security deposit amount
  • The amount withheld for unpaid rent (or other reasons)
  • Any remaining balance returned to the tenant

Time Frame for Return

  • The landlord must return the security deposit balance, if any, within 14 days after the tenant moves out.
  • Failure to comply may entitle the tenant to recover the deposit amount plus damages.

Tenant Disputes

If a tenant disagrees with the deductions for unpaid rent:

  • They may request the landlord provide evidence (such as payment ledgers or rent receipts).
  • Tenants can file a complaint in court or seek mediation to resolve disputes over the security deposit.

How To Protect Yourself as a Tenant

Maintain Clear Records

  • Keep a record of all rent payments, including receipts, canceled checks, or bank statements.
  • Document communication with the landlord regarding rent or repairs.

Conduct a Move-Out Inspection

  • Perform a joint inspection with the landlord before vacating if possible.
  • Take photos or videos of the rental unit’s condition to protect against erroneous damage claims.

Provide Forwarding Address

  • Give your landlord a written forwarding address to ensure you receive the itemized statement and any returned deposit promptly.

Communicate in Writing

  • Always communicate about rent payment issues and requests related to the security deposit in writing to maintain a clear record.

Summary

In summary, Maine law permits landlords to use security deposits to cover unpaid rent at the end of a tenancy. This is one of the primary purposes of a security deposit. However, landlords must provide a detailed written statement within 14 days explaining any deductions, and return any remaining balance. Tenants in Maine should ensure they understand their lease terms, keep records of payments, and know their rights to recover their security deposit fairly. If disagreements arise, tenants can seek legal remedies to protect their interests.

By staying informed and proactive, tenants in Maine can better manage their security deposits and avoid surprises related to unpaid rent.

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