Security Deposits

Can a landlord increase the deposit after move-in?

Utah rental guidance and tenant-landlord operational information.
Published February 25, 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 97 days ago · Utah

Can a Landlord Increase the Security Deposit After Move-In in Utah?

If you are renting a property in Utah, understanding the rules regarding security deposits is crucial to protecting your rights as a tenant. One common question tenants have is whether a landlord can increase the security deposit after you have already moved in. Let’s explore Utah’s laws and what tenants can expect.


Utah Security Deposit Laws: An Overview

Under Utah law, security deposits are governed primarily by the Utah Fit Premises Act (Utah Code Title 57, Chapter 17, Part 3). This legislation outlines the rights and responsibilities of both landlords and tenants regarding security deposits, including how much can be charged, how deposits must be handled, and when they can be retained or withheld.


Security Deposit Amounts and Initial Collection

  • Initial Deposit Amount: While Utah law does not explicitly cap the amount a landlord can charge for a security deposit, it is generally customary for landlords to require an amount equal to one month’s rent.
  • Written Agreement: The amount and terms related to the security deposit should be clearly stated in the lease agreement.
  • Deposit Form: The landlord must provide a receipt for any security deposit paid.

Can a Landlord Increase the Security Deposit After Move-In?

In Utah, there is no specific provision in the Utah Fit Premises Act that allows landlords to unilaterally increase a security deposit after the tenant has already moved in and signed a lease agreement. The security deposit terms agreed upon at the start of the tenancy are binding for the duration of that lease term.

Key points to remember:

  • Lease Terms Are Binding: Once the lease is executed and the tenant has moved in, the landlord cannot impose a higher security deposit unless the lease explicitly allows for it.
  • No Automatic Increases: Without a provision in the lease stating otherwise, landlords cannot demand an increased security deposit mid-lease.
  • New Lease Term Required for Change: If a landlord wishes to change the deposit amount, this typically must happen when renewing or signing a new lease, not during the current lease term.
  • Negotiation Is Possible: Any agreement to increase the deposit would have to be mutually agreed upon and documented in writing.

What If the Lease Is Month-to-Month?

If your tenancy is month-to-month, the landlord must provide proper notice of any changes to the terms, including the security deposit. While increasing rent usually requires a notice period, increasing the security deposit may not be common practice and could be challenged by tenants if demanded mid-tenancy without adequate notice.


Practical Considerations for Tenants

  • Review Your Lease: Check your lease agreement for any clauses about security deposit increases during your tenancy.
  • Request Clarification: If your landlord notifies you of a deposit increase, ask for the legal basis and whether it is included in your lease.
  • Know Your Rights: Since Utah law does not permit unilateral increases of security deposits mid-lease, you can contest such demands.
  • Document Communications: Keep any correspondence with your landlord regarding deposit matters.
  • Seek Assistance if Needed: If a landlord insists on increasing your deposit unlawfully, consider contacting a local tenant rights organization or Utah legal aid services for help.

Summary

  • Utah landlords cannot increase a security deposit after move-in unless the lease explicitly permits it.
  • Security deposit amounts and terms are fixed at the start of the tenancy.
  • Changes to deposit amounts typically occur only at lease renewal or new lease signing.
  • Tenants should carefully review their lease and communicate in writing about any requested deposit increases.
  • If a landlord attempts to unlawfully raise the deposit, tenants have legal grounds to refuse.

Understanding your rights regarding security deposits in Utah helps ensure a fair and transparent rental experience. Always keep thorough records and seek advice when your landlord makes unexpected or questionable demands related to your deposit.

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