No. Clarksville landlords do not have to require a lease guarantor or co-signer under Tennessee law. However, either may be appropriate when an applicant has limited income, insufficient credit history, changing stipend income, or limited U.S. credit history. The key is to use consistent screening standards, clearly document the arrangement, and define the guarantor’s or co-signer’s obligations in writing.
For rental owners, the question is often less about whether Tennessee requires a guarantor and more about how to protect rental income while still applying a fair, practical approval process. That concern is especially relevant in a higher-rate market. Freddie Mac’s Primary Mortgage Market Survey reported that the national average was 7.28% for a 30-year fixed mortgage and 6.60% for a 15-year fixed mortgage on October 1, 2026. You can review the dated benchmark at Freddie Mac’s PMMS page.
When should a Clarksville landlord consider requiring a guarantor?
A guarantor can provide an additional financial backstop when the applicant does not fully meet your written rental criteria but may otherwise be a reasonable tenant.
Common situations include:
- Income that falls below the property’s minimum income-to-rent ratio
- A thin or limited credit file
- Limited U.S. credit history for an international tenant or recent arrival
- A tenant who is beginning a new job and cannot yet provide a lengthy employment history
- A first-time renter with limited rental references
- Temporary or variable income that requires additional documentation
- A Fort Campbell tenant whose stipend, allowance, or other military-related income may change during a PCS or reassignment
- A qualified applicant whose income is strong but difficult to verify through standard payroll records
A guarantor is not automatically necessary because an applicant is a service member, has recently moved to Tennessee, or has limited U.S. credit history. Your policy should focus on verifiable ability to pay and documented risk factors, not assumptions about a person’s background.
Haus Realty & Management serves the Clarksville–Fort Campbell area and understands that military households may experience frequent relocations, changing orders, and income structures that do not always fit a standard civilian application. A consistent screening process can account for those factors without abandoning responsible rental-income protection.
What is the difference between a guarantor and a co-signer?
A guarantor usually signs a separate guaranty or lease addendum. The guarantor is not generally a tenant and does not receive a right to occupy the property. Instead, the guarantor agrees to pay specified obligations if the tenant fails to do so.
A co-signer usually signs the lease itself and becomes a party to the rental agreement. Depending on the lease language, a co-signer may share responsibility for rent, property damage, lease violations, fees, and other tenant obligations. If the lease includes joint-and-several-liability language, the landlord may be able to pursue either responsible party for the full amount owed, subject to the contract and applicable law.
The distinction matters because the documents should match the intended relationship:
- Use a guaranty agreement or guarantor addendum for a non-occupying financial backstop.
- Add a co-signer as a lease party when that person is intended to share the tenant’s contractual responsibilities.
- State whether the obligation applies to rent only or also includes utilities, late fees, property damage, legal costs, renewal terms, and other charges.
- State whether the obligation is limited by time, dollar amount, lease term, or specific default.
- Specify whether the guaranty continues through renewals, amendments, or month-to-month tenancy.
Do not rely on a casual promise from a parent, relative, employer, or friend. If the person is expected to pay when the tenant defaults, the obligation should be reviewed and signed as part of the formal lease documentation.

Are guarantor agreements enforceable in Tennessee?
They can be, but enforceability depends heavily on the language and execution of the agreement. A guarantor’s promise to answer for another person’s debt is generally treated as a suretyship obligation. In practical terms, a landlord should use a written agreement signed by the guarantor and identify exactly what the guarantor promises to pay.
Tennessee courts may interpret guaranties strictly. That means a landlord should not assume that a broad understanding will cover obligations that were never stated in the document. A carefully prepared agreement should identify:
- The tenant and rental property
- The landlord or authorized management agent
- The lease being guaranteed
- The specific obligations covered
- The beginning and ending dates of the obligation
- Whether renewals or amendments are included
- Notice and default procedures
- The guarantor’s signature and date
- Any required disclosures or acknowledgments
Landlords should also avoid changing the lease, extending the term, increasing rent, or adding substantial obligations without confirming whether the guaranty remains effective. A Tennessee attorney can review the documents and help determine how the guaranty should be drafted for your specific situation.
Tennessee’s residential landlord-tenant rules are found in Title 66, Chapter 28 of the Tennessee Code Annotated, including the landlord address and disclosure requirements in TCA § 66-28-302.
What documents should a landlord require from a guarantor?
A guarantor should be screened with the same care and consistency as the tenant. The goal is to verify identity, income, assets, creditworthiness, and willingness to accept the obligation.
Depending on your written screening policy, you may request:
- A completed guarantor application
- Government-issued identification
- Social Security number or other legally permitted identifying information for screening
- Recent pay stubs or other proof of earned income
- Employment verification
- Recent bank or investment account statements, when relevant and lawfully obtained
- Proof of ownership or equity in real property, if being used as a qualification factor
- Tax returns or business financial records for self-employed guarantors
- Credit and background screening authorization
- Current address and contact information
- A signed guaranty agreement or lease addendum
If the applicant or proposed guarantor has limited U.S. credit history, you may need to rely more heavily on verified income, liquid assets, employment, rental history, or other lawful documentation. Use the same alternative documentation standards for similarly situated applicants. Do not create exceptions or extra burdens based on national origin, military status, disability, familial status, race, religion, sex, or another protected characteristic.
A guarantor should also understand the practical consequence of signing. If the tenant stops paying rent, the guarantor may be responsible for the covered debt even if the guarantor never occupies the home.
What should the lease say about the owner and management agent?
Tennessee landlords should pay close attention to TCA § 66-28-302. At or before the beginning of the tenancy, the tenant must receive written information identifying the managing agent and the owner or authorized person who can accept service of process and receive notices or demands.
For compliance, every active lease agreement should include the true name and address of the property owner or authorized management agent, along with the required management and maintenance contact information. That information must be kept current if ownership or management changes.
This owner-disclosure requirement is separate from the guarantor question. Adding a guarantor does not replace the landlord’s duty to identify the responsible owner or authorized agent. If you use a property manager, make sure the lease and related addenda clearly identify the management relationship and the correct contact method.
You can also review Haus’s resource on what TCA § 66-28-302 means for Tennessee landlords.

How should landlords handle Fort Campbell applicants?
Fort Campbell tenants may have reliable income but still present documentation questions that require careful review. Military households can experience PCS timing, changes in duty status, adjustments to allowances, and moves between Tennessee and Southern Kentucky.
If a stipend or allowance is part of the applicant’s qualifying income, document how it was verified and whether it is expected to continue. Do not assume that every payment will remain unchanged for the entire lease term. At the same time, do not automatically reject an applicant because income comes from a military compensation structure rather than a traditional civilian paycheck.
For applicants with limited U.S. credit history, consider whether the person can qualify through verified employment, liquid assets, documented rental history, or a qualified guarantor. Apply your written policy consistently and document the reason for any approval condition.
Randy Whetsell of Haus Realty & Management, a Tennessee Silver Level Veteran Ready Business for 2025–2026, puts the issue this way:
“A guarantor should be a documented risk-management tool, not a substitute for consistent screening. Our responsibility is to help owners protect rental income while giving qualified tenants a clear, fair path to approval.”

What is the best policy for Clarksville landlords?
Create written criteria before reviewing applications, then apply those criteria consistently. Your policy should address minimum income, credit history, rental history, acceptable guarantor qualifications, required documentation, and how military or variable income will be verified.
A professional management process can help with:
- Consistent application screening
- Lease and guaranty documentation
- Owner and management disclosures
- Rent collection and follow-up
- Lease renewals and amendments
- Maintenance coordination
- Default response and legal-process coordination
Haus provides Clarksville property management services for owners who want support with tenant placement, leasing, rent collection, property oversight, and day-to-day rental operations.
If you own a Clarksville rental, Fort Campbell-area property, or Southern Kentucky investment property, request a rental-rate and management evaluation. A review can help you compare current rent positioning, screening procedures, lease protections, and management needs.
This article is for general educational purposes and is not legal advice. Have a Tennessee-licensed attorney review your lease, guaranty, screening policy, and compliance questions.
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