The Quick Read: Both income types feed the same ratio: qualifying monthly income divided by the full monthly payment (principal, interest, taxes, insurance, and any HOA dues). The difference is how the income number is built. A long-term lease uses a signed lease or an appraiser’s market-rent opinion. A short-term rental uses a projection or documented booking history, usually adjusted downward by the lender.
- A lease or market-rent figure is simpler to document and easier to defend.
- A short-term rental projection can produce a higher number, but only with a program that accepts it.
- Short-term rental purchase leverage tops out at 75% LTV; standard rental purchases typically run 75%–80%.
- The same house can clear 1.00 on one income basis and miss it on the other.
- Clearing 1.00 does not mean the property cash-flows.
Here is the honest answer on who each option is for. Long-term lease income suits the investor who wants the simplest file, has a lease in place, or is buying in a market where nightly demand is thin or restricted. Short-term projection income suits the investor with a strong, legal, well-run Airbnb-style property who is willing to accept more documentation and a program built for it. Neither is better in the abstract. The property decides.
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Rate source: Freddie Mac 30-yr average via FRED® — Federal Reserve Bank of St. Louis · effective Oct 29, 2026
Prefilled with starting assumptions — enter your own rent or nightly figures, taxes, insurance, and HOA for a more accurate picture.
Program parameters update from Lendmire’s centralized guideline source. Taxes and insurance are editable estimates.
As of Oct 29, 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.
For the full picture of how these loans work, see Lendmire’s complete DSCR loans guide.
Side-by-Side
The table below describes how the two income paths generally work across the wholesale network of DSCR lenders Lendmire places files with. Individual programs vary, and every file is reviewed individually.
| Factor | Long-Term Lease Income | Short-Term Rental Income |
|---|---|---|
| Review basis | Lease or market rent vs. payment | Projection or history vs. payment |
| Income evidence | Signed lease or appraiser rent schedule | Data-vendor report or platform statements |
| Typical documentation | Lease, rent schedule | Hosting history, permits, insurance proof |
| Hosting history | Not needed | About 12 months commonly expected |
| Income adjustment | Usually none | Often a haircut or expense factor |
| Purchase leverage | Typically 75%–80% LTV | Up to 75% LTV |
| Cash-out leverage | Up to 75% LTV | Up to 70% LTV |
| Credit expectation | About 660 on most programs | 640+ |
| Entity vesting | LLC vesting generally available | Same, subject to program terms |
| Main risk | Lower income number | Projection misses actual results |
What Each Income Number Actually Is
A long-term figure starts with the appraisal. For a one-unit property, the appraiser completes a rent schedule (Form 1007) that estimates monthly market rent from comparable leases. For two to four units, the equivalent is an operating income form (Form 1025). Fannie Mae’s appraiser guidance describes the 1007 as the appraiser’s estimate of monthly market rent for a single-family investment property. These forms are cited here only to explain the document, since DSCR loans are not agency products.
A short-term figure comes from somewhere else, and there are three possible sources. The first is a projection, which includes the cleaning fee and leaves out host fees, other fees, and taxes. The second source is documented history: platform statements and bank deposits. The third is a short-term-rental-specific appraisal analysis.
Do not confuse the three documents. The appraisal supports collateral value. The rent schedule supports long-term rent. The projection or history supports the short-term income. They answer different questions.
Why You Can’t Just Multiply the Nightly Rate
Investors often assume the appraisal will pick up the Airbnb income. It will not. It would be incorrect for an appraiser to take short-term comparables and multiply the nightly fee by 30 to estimate monthly rent, because the rent schedule must rest on comparables with monthly lease rates. HousingWire goes further, arguing that forcing short-term income through the 1007 can distort the coverage ratio and produce artificially low numbers.
The practical result is a split. Some lenders use the lease-style rent. Some use a projection or history. A few use both and pick at their discretion. That is why one property can produce two very different ratios.
Why Lenders Don’t Count a Projection at Face Value
A projection is gross revenue. A lender looking at it sees cleaning, platform fees, utilities, management, furnishing, and vacancy that all come out before the owner keeps anything. Short-term operating costs also tend to run higher than long-term ones. So programs that accept short-term income commonly apply an adjustment, often a haircut or expense factor, before running the ratio. The size of that adjustment varies by program and by whether the borrower has hosting history. Experienced hosts with documented results may see less of it.
Accuracy is a second reason for caution. Rentalizer estimates are often described as landing meaningfully off from actual results, with misses skewing high. Treat that as a directional warning rather than an audited finding. The estimate is weakest in thin or rural markets with few comparable listings. It describes how established comparables perform, not what a first-year listing will earn.
Here is how Lendmire’s wholesale network typically treats the short-term path. Purchases run up to 75% LTV, refinances around 70%, and cash-out refinances up to 70% on short-term-rental collateral. Expect a 640+ credit score and about 12 months of hosting history. Coverage of 1.00 is where select short-term programs start, on both purchases and refinances. A stronger ratio can open better leverage and terms. All of this is subject to lender guidelines and credit approval.
When Long-Term Lease Income Is the Better Fit
Choose the lease path when any of these describe the property:
- A signed lease is already in place. The file is simple, and the number is hard to dispute.
- Nightly demand is thin. In a small or seasonal market, a projection may be a guess built on a few comparables.
- Rules restrict short-term use. 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. If nightly use is doubtful, lease income is the safer basis.
- You are buying with no hosting history. Many programs want about 12 months of history, so a new purchase may be underwritten on long-term rent anyway.
- You want higher leverage. Standard rental purchases typically reach 75%–80% LTV, and select high-leverage programs reach 85% LTV with roughly a 700+ score. Short-term purchases stop at 75%.
- You want lower operating risk. Lease income is steadier, with fewer moving parts.
The tradeoff is a lower income figure in markets where nightly rates clearly beat monthly rent. If the lease number cannot reach the coverage the program wants, a larger down payment can lower the payment and lift the ratio. It will not erase leverage caps, credit floors, or reserve rules.
When Airdna-Style Income Is the Better Fit
Choose the short-term path when:
- The property already operates as a short-term rental and has about 12 months of statements to show.
- The property type and market support nightly demand, such as a vacation-area home with established comparables.
- The lease number alone falls short. If the long-term rent leaves coverage under 1.00, a documented short-term figure may carry the file.
- You are comfortable with stricter terms. That means lower leverage, a 640+ score, and more paperwork.
Run a quick break-even test before you chase this path. Ask how much the short-term income must exceed long-term rent after the lender’s adjustment to clear the program’s coverage floor. If the answer requires a perfect year, the projection is carrying too much weight. A common investor rule of thumb is to underwrite the first year at a fraction of the vendor figure. That is a planning habit, not a lender rule.
Conversions need special care. A house currently under lease has lease history, not short-term history. Until bookings exist, the lender may fall back to long-term rent or require a program that accepts pro forma income.
Which Path Fits Your Situation
| Situation | Usually Fits Better |
|---|---|
| Existing Airbnb with 12 months of statements | Short-term income |
| New purchase, no hosting history | Long-term rent, or a pro forma program |
| Leased property you plan to convert | Long-term rent until bookings exist |
| Resort area with thin comparables | Long-term rent as the safer basis |
| Market or HOA restricts nightly stays | Long-term rent |
| Lease rent is under 1.00 coverage, strong history | Short-term income |
Key Terms Defined
Rentalizer: A data vendor’s revenue calculator that projects a property’s annual short-term rental revenue, occupancy, and nightly rate based on nearby comparable listings; results vary by scenario.
Market rent schedule (Form 1007): The appraiser’s estimate of monthly long-term rent from comparable leases.
Hosting history: Platform statements and deposits showing what a short-term rental actually earned.
Haircut: A reduction a lender applies to projected income before calculating coverage.
PITIA: Principal, interest, taxes, insurance, and association dues, the full monthly obligation in the ratio.
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 Coverage Does and Doesn’t Tell You
DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capital expenses sit outside the calculation. A file that clears 1.00 is not necessarily a profitable property. This matters most on the short-term side, where gross revenue is high but operating costs eat a large share. Many short-term deals can lose money after debt service even when they look profitable before financing.
On the Lendmire side, 1.00 is where select programs start, not a universal standard. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Lenders review credit, reserves, property type, and eligibility alongside the ratio. Reserves commonly run about 6 months of PITIA, stepping up to about 9 months on loans above $1,500,000. Standard programs reach $3,000,000. Manufactured homes, log homes, and barndominiums are not offered.
Frequently Asked Questions
Will the appraisal show my Airbnb income?
No. The appraisal’s rent schedule documents long-term monthly rent from comparable leases. Short-term income comes from a projection, platform history, or a separate short-term analysis, and the lender decides which one it counts.
Will the projected Airbnb income be used at full value for the DSCR?
Rarely. Because a projection is gross revenue and short-term operating costs run higher, programs commonly apply an adjustment before running the ratio. The size varies by program and by whether you have hosting history.
What if I have no hosting history on a new purchase?
Many programs expect about 12 months of history, so a new purchase is often underwritten on long-term market rent. Some select programs accept projected income instead. Which route applies depends on the property, the program, and current lender guidelines.
Does a 1.00 ratio mean the rental makes money?
No. The ratio counts only the monthly payment against income. Management, vacancy, utilities, and repairs are not in it, so a property can clear the number and still run thin.
Do all DSCR lenders accept short-term rental income?
No. Some do not lend on short-term rentals at all, some require history or long-term-style qualification, and some accept projections. Lendmire’s wholesale network includes lenders on several sides of that split, which is why program choice matters as much as the property.
The Verdict
Use lease income when you want a clean, defensible file, when the property has no hosting history, or when local rules or thin demand make nightly income uncertain. Use short-term income when a legal, established, well-documented rental clearly out-earns long-term rent and you can accept lower leverage and heavier paperwork. 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. Tax treatment varies; consult a qualified professional.
The sturdiest deals clear the ratio on the lease number and treat any short-term upside as margin rather than the foundation.
About Lendmire
A DSCR-focused mortgage broker, Lendmire (NMLS# 2371349) places investor financing across 41 markets — 40 states plus Washington, D.C. — with DSCR eligibility generally reviewed by the lender on property cash flow instead of tax returns, subject to lender guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in 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 June 2024
2. HousingWire – Short-term rentals are breaking the appraisal playbook
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 Raise the Loan Amount on a Jumbo DSCR Loan · How to Refinance a Rental Into a DSCR Loan Using Lease Income · How a DSCR Loan Works on a Gulf Breeze Short-Term Rental
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Required disclosures. Lendmire (NMLS# 2371349) operates as a licensed mortgage broker, not a direct lender or depository. The discussion in this article is general in nature and should not be relied upon as financial, legal, or tax advice — every investment scenario is unique and should be reviewed by a qualified professional. Any loan inquiry is subject to lender underwriting, and this article is not a commitment to lend or a guarantee of approval. Mortgage rates, loan terms, and program guidelines vary by borrower, property, and state, and may change without notice. Equal Housing Opportunity. Verify licensure at NMLS Consumer Access.