The Quick Read: Month-to-month tenants usually do not block a DSCR loan, but they make the file weaker, because the lender trusts a fixed-term lease more than an open-ended tenancy. In most programs, the underwriter leans on the appraiser’s market rent and uses the lower of that figure and the actual rent, with paperwork and payment proof backing it up.
- No federal rule sets this treatment. Each lender in a wholesale network writes its own guidelines.
- The tenancy label matters less than the rent figure. A stale, below-market rent hurts coverage more than “month-to-month” does.
- A short written agreement and matching bank deposits fix most of the weakness.
- Multi-unit buildings are reviewed unit by unit, so one low month-to-month unit drags the blended ratio.
- Clearing the coverage test is not the same as positive cash flow. Repairs, vacancy, management, and capex sit outside the math.
Say you own a rental where the original lease ended two years ago and the tenant just kept paying. That is a holdover, and it is one of the most common situations brokers see. It is also very workable. This article explains how the underwriting actually reads that tenancy, step by step. Qualification is subject to lender guidelines, and every file is underwritten individually.
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As of Oct 15, 2026 · General Freddie Mac market benchmark, not a Lendmire loan offer. Rent, nightly rate, occupancy, taxes, and insurance are editable estimates. Short-term rental figures are estimates only and vary significantly by season, property type, management approach, and local short-term-rental rules — confirm local regulations before relying on them. Qualifying income for short-term rentals varies by program — some use appraisal market rent, others use documented STR history or projections — and is confirmed in underwriting. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
Key Terms Defined
DSCR (debt service coverage ratio): The property’s monthly rent used for lender review divided by its full monthly housing payment. A result above 1.00 means the rent covers the payment on paper.
PITIA: Principal, interest, taxes, insurance, and any HOA dues. This is the payment the rent gets divided by.
Month-to-month tenancy: A rental with no fixed end date. It renews each month until the landlord or tenant gives notice.
Holdover: A tenant who stays and keeps paying after a fixed-term lease expires, often without a new lease.
Market rent: The rent an appraiser estimates the property would earn today, based on comparable rentals nearby.
Rent schedule: The appraisal exhibit that supports market rent. Two-to-four-unit properties use the equivalent Form 1025.
Non-QM: Loans that sit outside standard agency mortgage rules. DSCR loans are designed for non-owner-occupied investment properties, and because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage.
Why Do Lenders Care About the Lease Term?
Lenders care because DSCR underwriting lends against the property’s rent, and rent is only as reliable as the tenancy behind it. A fixed-term lease says the income should continue for a set period. A month-to-month tenancy says the tenant can leave on short notice. The rent may be identical in both cases, but the confidence is not.
That is why month-to-month status changes the file’s strength rather than its eligibility. Across the wholesale network, a month-to-month tenant is a documentation and leverage question far more often than a denial.
There is also a second reason. Underwriters distinguish scheduled rent from collected rent. A lease shows what the tenant owes. Bank records show what the tenant paid. When the two agree, the income looks real. When they do not, the lender trusts the lower, better-supported number.
Which Rent Counts for a Month-to-Month Tenant?
The rent used for lender review is typically the lower of the actual rent and the appraiser’s market rent. For a month-to-month tenant, the underwriter may lean more heavily on market rent, with the written agreement as support. A vacant property uses market rent alone.
Here is how that plays out in plain ratios. Suppose a property’s in-place rent supports coverage around 1.25x, but the appraiser’s market rent supports only about 1.10x. The file qualifies at roughly 1.10x. Now flip it: in-place rent supports about 1.00x, and market rent supports about 1.20x. The lower in-place figure controls, and coverage lands near 1.00x. These are modeled illustrations, not market data.
| Situation | Rent the lender leans on | Effect on coverage |
|---|---|---|
| Actual rent below market | Actual rent | Coverage capped lower |
| Actual rent above market | Market rent | Excess rent adds nothing |
| Month-to-month, rent near market | Market rent, agreement as support | Little change |
| Vacant at purchase | Market rent only | Based on appraisal |
Summary: the lower figure wins, and the extra rent above market does not help you.
The appraiser builds market rent from comparable rentals on the rent schedule. That form asks for physical structure, location, and lease-term details, so the appraiser is already looking at how the subject property is rented. Fannie Mae’s appraiser guidance describes Form 1007 as the document for the monthly market rent estimate on a single-family investment property. Agency rules do not govern DSCR loans. The form name is simply borrowed for the rent opinion.
How Underwriting Handles a Month-to-Month File, Step by Step
The process follows a predictable sequence, and knowing it lets you prepare before anyone orders an appraisal.
1. You supply rent evidence. For a month-to-month tenancy, that is usually the prior lease or a written holdover or rent agreement, plus payment history.
2. The appraiser estimates market rent. Form 1007 covers one unit. Form 1025 covers two to four units.
3. Underwriting picks the rent used for lender review. The common convention is the lower of actual and market rent.
4. The lender divides that rent by full PITIA. On a cash-out refinance, the new, larger payment is the one tested.
5. The lender checks that the rent is actually received. Deposits or bank statements should match the stated rent.
That last step surprises many investors. One BiggerPockets thread shows a borrower asked for 12 months of payment proof alongside a lease, and a reply notes that bank statements usually show the cashed checks. That is one anecdote about the borrower’s own rent, so treat it only as a sign that payment proof is a normal request. It is not a rule.
Tenancy Status: What Each Situation Looks Like to a Lender
The cleanest way to see the pattern is by status. Each row shows what the underwriter leans on and what you can do about it.
| Tenancy status | What the lender leans on | Typical fix |
|---|---|---|
| Fixed-term lease | Lease, checked against market rent | Add payment proof |
| Month-to-month, written terms | Market rent, agreement as support | Match deposits to the agreement |
| Month-to-month, verbal only | Market rent, weakest paper | Sign a short written agreement |
| Expired lease, holdover | Prior lease plus payment history | Document holdover terms or renew |
| Newly signed lease | Lease, if market rent also supports it | Confirm the appraisal agrees |
Summary: paper and payment proof move a file up the table; the tenancy label alone rarely decides it.
The weakest row is the verbal arrangement. The rent might be perfectly real, but nothing shows it. A one-page signed agreement with the rent amount, the payment date, and the tenant’s name changes that status overnight.
How Do You Document a Month-to-Month Tenancy?
- A written agreement. It can be a short holdover or month-to-month agreement stating rent, due date, and parties.
- Payment proof. Bank statements or deposit records should match the stated rent in amount and timing.
- The prior lease. An expired lease still shows how long the tenant has stayed and what rent they once agreed to.
- A rent roll for multi-unit properties, flagging which units are fixed-term and which are month-to-month.
Cash-paying and related-party tenants get closer review. If the tenant pays in cash or is a relative, expect the lender to want deposits traced to your account. Without records, the lender may discount that rent.
How Can You Strengthen the File Before You Apply?
Do three things before the appraisal is ordered. Sign a short written agreement, document the actual deposits, and compare the appraiser’s likely market rent with what the tenant pays.
That third step is where investors save themselves surprises. If the tenant has paid the same rent for years, local rents may have moved past it. The lender will see that gap on the appraisal, and the lower actual rent will cap your coverage.
Two fixes exist for a stale below-market rent. You can reprice by proper notice, or renew at market rent with documentation. Both depend on the tenant agreeing and on local landlord rules, so confirm the rules where the property sits before you change anything. Timing matters too. A new lease signed right before applying helps only if the appraisal’s market rent also supports it. A lease above market does not raise the ratio.
One practitioner observation from comparable files: when a month-to-month file comes in short, the culprit is far more often a legacy rent than the missing lease term. Investors chase a lease renewal when the real fix is a rent that matches the neighborhood.
DSCR vs. conventional financing
There are two common ways to finance an investment property, and they qualify you differently — here’s how investors weigh them.
Why investors choose it
- Qualifies on the property’s rental income — no personal tax returns, W-2s, or pay stubs needed to document income.
- No personal debt-to-income ceiling to clear, so existing mortgages and obligations don’t cap your borrowing the same way.
- Can be closed in an LLC, keeping the property inside a business entity.
- Built for scaling — not held to the limit on number of financed properties that conventional financing applies.
- Underwriting centers on the deal: generally qualifies when the rent covers the payment, a 1.00x coverage ratio being a common baseline (confirmed in underwriting).
- Designed specifically for investment property, including long-term and, where the program allows, short-term rentals.
Where it’s strong
- Often the lowest ongoing financing cost for a buyer who fully qualifies on personal income — a fit for a first property or a cost-first purchase.
Trade-offs for investors
- Requires full personal income documentation and must fit within a debt-to-income limit — salary, existing debts, and other mortgages all count.
- Typically held in your personal name rather than a business entity.
- Caps how many financed properties you can carry, which can become a ceiling as a portfolio grows.
- Evaluates you as a borrower as much as the property, which usually means more paperwork.
How investors usually choose: a first or single property often optimizes for the lowest financing cost; portfolio builders often optimize for leverage, vesting in an LLC, and scaling past conventional caps. The right answer depends on your goals, the property, and current guidelines — both paths run through select lenders in Lendmire’s wholesale network, with eligibility and terms confirmed in underwriting.
Purchase, Refinance, or Vacant: Does It Change the Treatment?
Yes, in degree. On a purchase, a vacant property is evaluated on market rent alone, so a vacant house and a month-to-month house can end up leaning on the same appraisal figure. On a refinance, the lender usually wants evidence that the rent in place is real, so payment records carry more weight.
Month-to-month is not worse than vacant. A documented tenant who pays on time shows demand, while a vacant house shows only an appraiser’s opinion. The leverage side follows the program, not the tenancy. Across the wholesale network, most purchase files land at 75%–80% LTV on an investment property, and a cash-out refinance tops out around 75% LTV on a standard rental. A shorter coverage cushion can influence leverage and pricing on a given file. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
Coverage floors work the same way. A 1.00 ratio is where select programs start, and stronger ratios open better pricing and leverage. A separate select-lender path takes coverage below 1.00 with leverage and terms adjusted. Both are subject to lender guidelines, credit approval, and property review.
What About Multi-Unit Buildings With Mixed Tenancies?
In two-to-four-unit properties, each unit is viewed on its own and the results are combined. Flag every unit as fixed-term, month-to-month, or vacant on the rent roll. A single low-rent month-to-month unit drags the blended ratio, even if the other units are strong.
Taxes and insurance do not shrink when rent falls. That is why a small rent shortfall hurts more than its percentage suggests, and why a below-market legacy tenant in one unit can quietly pull a four-unit file under the line.
Related-party tenants and rent-assisted units get the same treatment as cash payers: closer review and clean records. If a lender in the network sees thin documentation, it may count a unit at the lower figure or exclude it.
Is Month-to-Month the Same as a Short-Term Rental?
No. Month-to-month is a long-term tenancy with no end date. A short-term rental books guests for nights or weeks and runs on a different program track. The appraiser’s rent schedule estimates monthly market rent, and Fannie Mae’s guidance discusses short-term rentals alongside it, so treatment varies by program.
Across the network, short-term rental files run their own parameters. Purchase leverage reaches 75% LTV, and cash-out sits at 70% on short-term-rental collateral. Expect a 640+ score and about 12 months of hosting history. Purchases carry a 1.00 coverage floor, and refinances carry their own 1.00 floor. Short-term rental rules can vary by city, county, HOA, and property type, so investors should confirm local rules before relying on projected rental income. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
Where Lenders Differ, and What to Ask Yours
Treatment is guideline-driven and varies. Most programs use the lower of lease and market rent. A small minority of lenders reportedly use actual lease rent regardless of the appraisal. Neither approach is regulated, because DSCR loans are non-QM business-purpose loans.
Ask any lender these questions before the appraisal is ordered:
- Do you qualify on the lower of actual and market rent?
- What documents do you want for a month-to-month tenant?
- Is a written holdover agreement enough, or do you want a renewed lease?
- How do you treat a unit paid in cash or by a related party?
- Does a below-market rent change my leverage or just my coverage?
This is where a broker earns its keep. Because Lendmire arranges DSCR investor loans through a wholesale network across 40 states plus Washington, D.C., it can compare how different lenders handle the same tenancy before you commit to one. For the full picture of how these loans work, read the complete DSCR loans guide.
Common Myths About Month-to-Month and DSCR
“Month-to-month blocks a DSCR loan.” Usually it does not. It weakens the file, and paperwork repairs most of that.
“A big lease raises my ratio.” The lower of the lease and market figure is generally used, so above-market rent does not count.
“DSCR means no documents.” The loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. It still requires rent proof, property documents, and reserves, commonly around 6 months of PITIA, varying by lender, leverage, and loan size.
“The lease alone proves the income.” Lenders want payment records that agree with the lease.
“Clearing 1.00 means the property cash flows.” It does not. DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capex sit outside it.
What Should You Do Next?
Model with the lower of in-place rent and realistic comparable rent, never the asking rent. Then document the tenancy before you apply. A larger down payment can lift coverage, but it never erases leverage caps, credit floors (a 620 floor exists in parts of the network, most programs want around 660, and 700+ unlocks the strongest tiers), reserve rules, or property eligibility. The strongest files clear both tests: enough equity and enough rental coverage.
Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.
If you are buying or refinancing a rental property and want to see how the numbers work, Lendmire can help you compare DSCR loan options based on the property income, credit profile, leverage, and investor goals. Reach the team at 828-256-2183 or request a quote.
Frequently Asked Questions
Can I get a DSCR loan with a month-to-month tenant?
Usually yes. Month-to-month status typically changes the paperwork and sometimes the leverage, not eligibility. Expect the lender to lean on market rent and ask for a written agreement plus payment proof, subject to lender guidelines.
Which rent does the lender use if my tenant pays below market?
The lower actual rent typically controls, which caps your coverage. Repricing by notice or renewing at market rent with documentation can fix it, if the tenant agrees and local rules allow.
Do I need a signed lease on a refinance?
Not always, but you need strong evidence of the rent. A written holdover agreement, the prior lease, and matching bank deposits often serve. Requirements vary by program.
Is a vacant property easier than a month-to-month one?
Not necessarily. A documented month-to-month tenant who pays on time can look just as strong, because the deposits show real demand.
How is a mixed-tenancy fourplex handled?
Each unit is reviewed separately and the rents are combined. One low month-to-month unit pulls down the blended coverage, so flag every unit’s status on the rent roll.
About Lendmire
Lendmire is a DSCR-focused mortgage brokerage, NMLS# 2371349, placing investor loans across 41 markets, including Washington, D.C. DSCR eligibility is generally reviewed by the lender around a property’s rental income rather than personal income documentation, which fits LLC-held rentals, self-employed investors, and portfolios scaling past conventional financed-property limits. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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Informational only. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
References
1. Fannie Mae Appraiser Update
2. BiggerPockets forum thread on proof of rental payments
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Get a DSCR Loan From Application to Closing · How to Choose a DSCR Lender That Actually Closes · DSCR Cashout Refinance
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.