The Quick Read: A long-term lease is the simplest income evidence on a DSCR file, short-term-rental history can qualify a property on documented platform income when the program accepts it, and a mid-term rental usually gets counted at long-term market rent rather than at the furnished premium, so the right choice depends on what you can prove. Each path changes the paperwork, the leverage, and the way a lender reads your rent. All of it is subject to lender guidelines and individual file review.
- Long-term lease: the easiest rent to document, with the widest range of leverage and credit options.
- Mid-term rental: the least standardized path, usually counted at lease or market rent rather than furnished income.
- STR history: can support higher qualifying income, but it needs documented hosting history and carries tighter leverage.
- Coverage: DSCR compares rent to the full monthly obligation. It does not measure cash flow.
- Local rules: the permitted use can matter more than any ratio.
Here is the honest answer on who each option is for. A long-term lease suits the investor who wants the cleanest file and the broadest menu of programs. A mid-term rental suits the investor who runs furnished 30-day-plus stays for operating reasons and accepts that the loan will probably be sized on conventional rent. STR history suits the investor with a real, documented booking record who needs that income to carry the ratio. Pick the path your records can actually support, not the one with the best spreadsheet.
Short-Term Rental Calculator
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Rate source: Freddie Mac 30-yr average via FRED® — Federal Reserve Bank of St. Louis · effective Oct 15, 2026
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Short-term rental income is documented with a 12-month history or a market data report. Program parameters update from Lendmire’s centralized guideline source.
As of Oct 15, 2026 · General Freddie Mac market benchmark, not a Lendmire loan offer. Nightly rate, occupancy, taxes, and insurance are editable estimates. 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.
Here is how the three compare in practice. This is not a pricing comparison. It covers how the file is built.
Side-by-Side
The table below shows how each income type is typically treated across the wholesale network Lendmire places files with. The mid-term column reflects common program treatment, which varies by lender. Every figure is a typical range from select lenders, subject to lender guidelines, and no cell is a commitment to lend.
| Factor | Long-Term Lease | Mid-Term Rental | STR History |
|---|---|---|---|
| Review basis | Lease or market rent | Usually lease or market rent | Documented STR income |
| Main evidence | Executed lease, rent schedule | Furnished leases, deposits | Platform and manager statements |
| History expected | None beyond the lease | Varies by program | About 12 months of hosting |
| Purchase leverage | Most files 75%-80% LTV | Follows program classification | Up to 75% LTV |
| Refinance leverage | Cash-out around 75% LTV | Follows program classification | Refinance around 70% LTV |
| Credit score | 620 floor in parts; most want about 660 | Same as the long-term path | 640 minimum |
| Coverage floor | 1.00 where select programs start | Same as the long-term path | 1.00 on purchase; 1.00 on refinance |
| Reserves | Often around 6 months of PITIA | Varies by lender | Varies by lender and leverage |
| Entity vesting | Individual or LLC | Individual or LLC | Individual or LLC |
Reserves and vesting are not strategy-specific. Both depend on the lender, the leverage, the loan size, and the transaction type. Lendmire’s complete DSCR loans guide walks through those mechanics for every property type.
Select programs in the network also allow coverage below 1.00, with leverage and terms adjusted. That is a separate path from the 1.00 programs, not a lower floor on the same one.
Key Terms Defined
DSCR (debt service coverage ratio): gross monthly rent divided by PITIA. A result of 1.00 means rent equals the monthly obligation.
PITIA: principal, interest, taxes, insurance, and association dues. It is the full monthly housing obligation on the property.
LTV (loan-to-value): the loan balance as a percentage of the property’s appraised value or price.
Mid-term rental (MTR): a furnished rental with stays of roughly 30 days to several months.
Seasoning: the waiting period a lender wants between buying a property and taking cash out of it. About 6 months is the common expectation for cash-out refinances.
Form 1007 and Form 1025: appraisal rent schedules. Form 1007 covers single-family rentals, and Form 1025 covers 2-4 unit properties.
A quick note on the formula. Residential DSCR uses gross rent over PITIA. Commercial lenders use net operating income over debt service. The two give different numbers, so make sure a lender tells you which one they mean.
How Each Income Type Gets Counted
Each path is a different kind of proof. The lender’s program decides which evidence counts and what adjustment applies.
Long-term lease. The lender counts the executed lease or the appraiser’s market rent, whichever the program uses. The appraiser documents estimated monthly market rent on Form 1007 for a single-family property, per Fannie Mae’s appraiser guidance. For 2-4 units the form is Form 1025. DSCR loans are not agency products, so this is a note about form names only. The evidence is simple, and the lender can usually verify it from a lease and deposit records.
STR history. Income is typically supported by trailing platform statements, property-manager statements, bank deposits, or an appraiser’s STR analysis. On a purchase with no history, some programs accept a market-data projection. Lenders commonly adjust STR income before it enters the ratio, because bookings swing by season. The size of the adjustment depends on the program.
Mid-term rental. Here is where the paths blur. Most programs count a furnished 30-day-plus rental at lease or market rent, not at the furnished premium. Furnished-stay history helps only where a program has a trailing-history path for it. No industry-standard method exists for pricing mid-term income, so underwriting varies by program.
The agency guidance explains part of the reason. It says the Selling Guide is silent on STR income and that nightly STR terms differ from leases because they include furniture and services. It also says an appraiser should not multiply a nightly fee by 30 to estimate market rent. That is why a furnished monthly figure rarely flows into a rent schedule.
McKissock, an appraiser-education provider, adds two points. The 1007 documents monthly rent, not business income, and personal property is excluded from value. The lender, not the appraiser, makes the final income determination.
When a Long-Term Lease Is the Better Fit
The lease path wins when you want the broadest program access and the most predictable file. Most purchase files across the network land at 75%-80% LTV, and select high-leverage programs reach 85% LTV with roughly a 700+ score. Cash-out refinances on standard rentals top out around 75% LTV, with about 6 months of seasoning as the common expectation. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.
Credit is also more forgiving here. A 620 floor exists in parts of the network, most programs want around 660, and 700+ unlocks the strongest leverage tiers. Loan sizes reach up to $3,000,000 on standard programs, with smaller balances available through select lenders, and above $2,500,000 the network generally holds to 30-year fixed structures.
The lease path is also the fallback when the other strategies stall. If a city or association blocks short-term use, moving to 30-day-plus tenancies is the usual workaround. The file then qualifies as a long-term rental.
Picture an investor buying a duplex with a signed lease and rent that covers the full monthly obligation at about 1.15x. This is a modeled assumption, not a market figure. The file is easy to document, the appraisal supports market rent, and the strongest tiers stay in play. A stronger ratio opens better pricing and leverage. The same duplex run as a furnished rental might look better on a spreadsheet, but it would not change what the lender counts unless the program has a path for that income.
That is the trade-off. A lease is the lowest-friction path, but it ignores any furnished premium you might earn.
Where Mid-Term Rentals Land
Mid-term is a strategy choice more than a financing category. If you buy with a plan to run furnished stays of 30 days or more, expect the loan to be sized on lease or market rent unless a program specifically accepts furnished history.
Tell your broker about the plan before you list the property or sign leases. On a purchase, the property is easier to place when it could work as a long-term, mid-term, or short-term rental, because the lender can fall back on conventional market rent. When furnished history exists, a layered paper trail helps: furnished leases or bookings, proof of deposits, and a clear conversion date if the unit changed strategies.
Which leverage tier applies depends on how the program classifies the file. A mid-term property underwritten as a long-term rental follows the lease-path tiers above. A program that accepts furnished stays as STR-style income follows the STR tiers below. Neither classification is automatic, so ask which one applies before you commit to the plan.
Rent-by-room models are a separate matter. Many lenders are wary of them, and the evidence is harder to standardize.
When STR History Is the Better Fit
STR history is the better fit when documented booking income is the only thing that makes the property work. Run the property as a long-term rental and coverage might sit just under 1.00. The same house on twelve months of platform statements might clear it with room to spare.
The network’s STR parameters are tighter, and they should be. On the strongest files, purchase leverage reaches 75% LTV. Refinances sit around 70% LTV, and an STR cash-out tops out at 70% LTV, compared with 75% on a standard rental. Expect a 640+ score, about 12 months of hosting history, and a 1.00 coverage floor on purchases. Refinances also carry a 1.00 floor. Loan sizes reach $3,000,000 on standard programs, subject to lender guidelines.
Twelve months of history matters because a full year shows the slow season. A lender that sees only a summer is looking at half the picture. Keep platform exports, manager statements, and bank deposits organized by date, and keep a separate account for the property.
Run a modeled example. Assume lease rent gives about 0.95x and documented STR income, after the lender’s adjustment, gives about 1.20x. The STR route may support a loan the lease route would not. Programs below 1.00 are available through select lenders in the network, with leverage and terms adjusted, so a sub-1.00 lease result does not close the door. The STR file still has to prove its history and clear the property-use test below.
Not every property qualifies. Manufactured homes (single- and double-wide), log homes, and barndominiums are not offered in the network’s DSCR programs, whatever the rental strategy.
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.
What Changes When You Switch Strategies
A refinance is a new loan. A property that recently moved from STR to long-term, or the reverse, is not automatically sized on the old income. The qualifying figure is whatever the new file supports, which is why the conversion date matters. It splits the two income periods cleanly. Lendmire’s piece Projected STR Income vs Rental History for a Long-Term-to-Airbnb Conversion covers that handoff in detail.
Short or mixed history is the common sticking point. If you have fewer than twelve months of hosting, a gap in the calendar, or a year split between a lease and bookings, the program may fall back to the lease or market-rent basis. Ask which basis applies before you plan around the higher number.
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.
The 30-Day Line Is Not the Same Everywhere
The 30-day cutoff matters because it separates a furnished mid-term stay from a short-term one in many places, but not all. The St. Louis permit FAQ defines a short-term rental as 30 days or less. AirROI’s glossary notes that some jurisdictions use 28 days or even 14.
A stay of exactly 30 days can land on either side. When in doubt, plan around a 31-day minimum for a mid-term strategy.
Legal use can decide the whole file. A property that cannot lawfully run as an STR cannot be underwritten as one, no matter how strong the booking history looks.
What the Ratio Does Not Tell You
Clearing 1.00 is not the same as positive cash flow. DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capital expenses sit outside the calculation. Furnished strategies carry more of those costs, including cleaning, restocking, and platform fees. A file that clears the ratio on STR income can still produce thin cash after those costs.
A larger down payment lowers the monthly obligation and can lift the ratio. It does not erase leverage caps, credit floors, reserve rules, or property eligibility. The strongest files clear both tests: enough equity and enough rental coverage.
A Balanced Verdict
Choose the long-term lease when documentation, leverage, and program choice matter most. It is the lowest-friction path and the easiest to defend in underwriting. Choose STR history when you have twelve months of clean records, a lawful use, and income that only the booking record can justify. Choose the mid-term strategy when furnished stays suit your operations, but size the loan on the lease number and treat any furnished premium as upside.
Two further points. The three paths are not permanent, and many investors move between them as local rules, seasons, and tenants change. The best file is the one whose income evidence matches the strategy you will actually run. If you are weighing a lease against booking history on a higher-priced property, Lendmire’s piece Long-Term Lease vs Short-Term-Rental History on a Luxury DSCR Loan covers that case.
Frequently Asked Questions
Does mid-term rental income count on a DSCR loan?
Often it counts only at lease or market rent. Many programs do not credit the furnished premium. Some programs accept furnished-stay history through a trailing-history path, but that is the exception. Ask the broker how the specific program treats the file before you buy.
How much history do I need for STR income?
Programs commonly expect about 12 months of landlord or host experience on STR files. A full year shows the seasonal swings. With less history, the file may fall back to long-term market rent. On a purchase, some programs accept an appraiser’s STR analysis or market-data projection instead.
Can I qualify with a brand-new STR?
Sometimes, depending on the program. On a purchase with no history, a projection or appraiser analysis may support the income. Expect leverage up to 75% LTV on the strongest STR files, a 640+ score, and a 1.00 coverage floor. The lender decides which evidence it accepts. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.
What if I switched from a lease to STR last year?
The conversion date separates the two income periods. The lender looks at what the new file supports, which may be the lease basis, the STR history, or a mix. A refinance is a new loan, so prior STR revenue does not carry over automatically.
Do I need an LLC?
No. Many programs allow vesting in your own name or in an LLC, subject to lender program eligibility. Entity papers become part of the file if you use one.
Next Step
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. Lendmire is a broker that arranges financing through select lenders in its wholesale network, with investor loan programs across 41 markets, including Washington, D.C. This is not a commitment to lend.
About Lendmire
Lendmire (NMLS# 2371349) is a mortgage brokerage focused on DSCR investor financing, helping arrange programs through wholesale and investor-lending channels in 41 markets, including Washington, D.C. DSCR loans are evaluated by the lender on property cash flow rather than personal income, subject to lender guidelines, supporting LLC closings and accommodating investors with four or more financed properties. Scotsman Guide Top Mortgage Workplace in both 2025 and 2026.
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References
1. Fannie Mae, Appraiser Update
2. McKissock, Form 1007 and Short-Term Rental Appraisals
3. City of St. Louis, Short-Term Rental Permits FAQ
4. AirROI, Short-Term Rental Glossary
This article is part of Lendmire’s short-term rental loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Putting 15% Down vs. 25% Down on a Short-Term Rental DSCR Loan · 12-Month History vs One Booking DSCR Programs for STR Loans · How to Document Retirement Reserves for a DSCR Loan on a Short-Term Rental
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.