Utah Lease Addendums: What Tenants Need to Know

Lease Agreements & Renewals Utah published: June 21, 2025 Flag of Utah

As a renter in Utah, understanding your lease agreement and any attached addendums is essential. Lease addendums are documents added to your lease that change or expand its terms. They can impact your rights and responsibilities, so it's important to know what to watch for before you sign. Here, you'll learn about the most common types of lease addendums in Utah, relevant laws, and how to protect yourself as a tenant.

Common Lease Addendums in Utah

Lease addendums are legal attachments that supplement or alter your original lease. Utah landlords often include addendums that may affect your daily living, costs, and obligations.

Types of Lease Addendums to Watch For

  • Pet Addendum: Outlines rules, deposits, or fees for having a pet in the unit.
  • Smoking Policy Addendum: Specifies whether smoking is allowed and any related restrictions.
  • Maintenance Responsibility Addendum: May shift certain repair or maintenance duties to tenants.
  • Guest Policy Addendum: Places limits on overnight guests or visitors.
  • Late Fee Addendum: Details charges and procedures if rent is paid late.
  • Utilities Addendum: Clarifies which utilities are covered by the landlord versus the tenant.
  • Entry Notice Addendum: States how much notice landlords must give before entering the rental unit—Utah law requires at least 24 hours' notice except in emergencies. See Utah Fit Premises Act.
  • Rent Increase Addendum: Outlines conditions and timing for raising rent during or after the lease term.

Always review each addendum carefully. Never sign a lease (or addendum) you do not fully understand, as it is legally binding after signatures are collected.

Utah Tenant Rights and Lease Addendums

Utah renters are protected under the Utah Fit Premises Act and other state landlord-tenant laws. While landlords can generally include addendums, they cannot override fundamental tenant rights set by law. For example, addendums that require you to waive your right to notice before eviction or limit basic repairs may not be enforceable.

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Examples of Official Utah Forms Involving Addendums

  • Utah Notice to Vacate (Form 15-Day or 3-Day Notice)

    When used: If your lease addendum introduces terms allowing for early termination or new cause for eviction, your landlord may deliver this official notice to end your tenancy.
    How used: You would receive this form if, for example, an addendum bans pets and you keep one despite written warnings.
    Official Utah Eviction Notice Forms

  • Utah Rental Agreement Disclosure Form (Utah Code § 57-22-4)

    When used: Your landlord must disclose certain information, often as an addendum, like lead-based paint warnings or owner identity.
    How used: You should review and retain any disclosure addendums provided at lease signing.
    Statutory Disclosure Requirements

What Should Utah Tenants Do If They Disagree with an Addendum?

  • Do not sign the addendum—negotiation is allowed before you agree.
  • Ask for clarification about any confusing or concerning terms.
  • Contact the Utah Office of Housing & Community Development if you feel your rights are affected.
  • If a landlord tries to enforce an addendum you never signed, you have the right to challenge it (see the Utah Fit Premises Act).

A signed addendum becomes part of your lease agreement. If you break a rule set in an addendum, the consequences are generally the same as breaking the main lease.

Tip: Always keep a copy of your lease and every signed addendum. If possible, request written clarification from your landlord on any grey areas.

Renter FAQs about Lease Addendums in Utah

  1. Can my landlord add an addendum after I’ve signed the lease?
    Generally, both parties must agree in writing to new terms after the initial lease is signed. A landlord cannot unilaterally impose new addendums unless stated in your original lease.
  2. Are verbal agreements about addendums enforceable in Utah?
    Most residential leases in Utah require changes, including addendums, to be in writing. Verbal agreements usually aren’t legally enforceable for lease changes.
  3. Can a lease addendum override Utah tenant law?
    No. Lease addendums cannot override basic rights protected by Utah law, such as minimum notice for entry or the right to a habitable unit.
  4. What should I do before signing an addendum?
    Read it carefully, ask for clarification on confusing terms, and contact a tenant support organization with questions.
  5. Where can I get official help with lease disputes in Utah?
    Contact the Utah Courts Landlord-Tenant section or the Utah Tenant Rights Program for support.

Key Takeaways for Utah Renters

  • Always review every lease addendum for new rules, fees, or responsibilities.
  • Utah law protects your basic rights—even from overly strict lease changes.
  • Seek official guidance before agreeing to unclear or questionable addendums.

Staying informed and proactive helps Utah renters avoid confusion or future disputes about lease changes.

Need Help? Resources for Renters


  1. Utah Fit Premises Act (Utah Code Title 57, Chapter 22)
  2. Rental Agreement Disclosure Requirements (Utah Code § 57-22-4)
  3. Utah Court Eviction Process & Notice Forms
  4. Utah State Courts – Landlord-Tenant Information
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights USA

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for renters everywhere.