The Quick Read: A projection never sets your purchase price directly. It sets the income a lender counts, and that counted income, measured against the full monthly payment, sets the loan size the cabin can carry. Price follows from that loan plus your down payment, and the tighter of the coverage test and the leverage cap sets your ceiling. Every figure below is subject to lender guidelines and is not a commitment to lend.
- Lenders usually count a discounted version of the projection, not the raw number.
- The full payment includes principal, interest, taxes, insurance, and association dues, known together as PITIA.
- On a short-term-rental purchase, leverage tops out at 75% LTV on the strongest files, and coverage starts at 1.00 on typical programs.
- Passing the coverage test does not mean the cabin makes money after real operating costs.
Key Terms Defined
Projection: an estimate of a cabin’s yearly revenue, built from nearby comparable listings rather than the cabin’s own bookings.
DSCR (debt service coverage ratio): the property’s counted monthly income divided by its full monthly payment (PITIA).
LTV (loan-to-value): the loan amount as a percentage of the purchase price or appraised value, whichever is lower.
ADR: average daily rate, the typical nightly price a booking earns.
Occupancy: the share of available nights that actually book.
RevPAR: revenue per available night, which is ADR multiplied by occupancy.
Counted income (qualifying income): the figure that enters the coverage ratio after the lender discounts the projection.
Haircut: the discount a lender applies to a projection before counting it.
How Does a Projection Become Counted Income?
A projection becomes counted income through a discount. The lender takes the projected revenue, trims it for risk and operating costs, and uses what is left as the numerator of the coverage ratio. The size of the trim varies by lender, which is one reason to ask before you write an offer.
Start with where the projection comes from. Data vendors build it from comparable nearby listings. The core metrics are occupancy, ADR, and RevPAR. AirDNA’s metrics explainer shows why you need to look at nightly pricing and occupancy together, since a well-booked property can out-earn one that charges more but sits empty more often.
On a purchase with no operating history, the projection can come from a vendor report, an appraiser’s short-term-rental analysis, or both. Across the wholesale network Lendmire works with, programs differ on which they prefer. Some want the appraiser’s number to agree with the vendor’s. When the two disagree, the lower one usually wins the argument.
The standard appraisal forms are not built for this. Form 1007 is a rent schedule designed to estimate long-term monthly market rent. HousingWire reports that appraisers who handle short-term rentals typically attach a narrative addendum instead. That addendum uses occupancy, seasonal pricing, and stated expense assumptions. For contrast, a Fannie Mae appraiser update says the agency’s own guide is silent on whether short-term rental income counts at all. DSCR loans are not agency products, so that is context only. It does explain why the documents vary from file to file.
Cabins with two to four units are generally appraised on a different form, the 1025. Some programs also want a separate projection for each unit.
The Price Ceiling, Run Backward
To find a price ceiling, start with counted income and work backward through the payment, the loan, and the price. Most buyers go the other way and start with a listing price. Reversing the order shows you which input actually limits the deal.
Here are the steps:
1. Set counted income. Take the projection and apply the lender’s discount.
2. Pick the coverage target. On a short-term-rental purchase, 1.00 is the floor on typical programs. Stronger ratios can open better terms.
3. Find the maximum payment. Counted income divided by the coverage target gives the largest full payment the property can carry.
4. Subtract taxes, insurance, and dues. What remains is the room for principal and interest.
5. Convert to a loan. That room supports a loan of a certain size, depending on the term and structure.
6. Check the leverage cap. On a short-term-rental purchase, the loan cannot exceed 75% LTV on the strongest files, applied to the lower of price or appraised value.
7. Add your down payment. Loan plus cash in gives the price you can pay. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.
Run the numbers on a modeled cabin. These are illustrative assumptions, not market data. Call the full projection 100 units of monthly income, and assume the lender counts 80% of it, so counted income is 80. At a 1.00 target, the maximum full payment is 80 units. At a 1.25 target, it is 64 units. Same cabin, same projection, a fifth less payment room.
Notice what happens next. Taxes, insurance, and dues come out of that room before principal and interest do. So when counted income falls, the loan shrinks faster than the payment room does.
| Share of projection counted | Payment room at 1.00 | Payment room at 1.25 |
|---|---|---|
| 100% | 100 | 80 |
| 80% | 80 | 64 |
| 70% | 70 | 56 |
| 60% | 60 | 48 |
Modeled index only: 100 equals the full projection. Not a market figure or a program formula.
The takeaway is simple. Small changes in the haircut move the price more than most buyers expect. A buyer who assumed the full projection counts is comparing against the top row. A lender may be working from the second or third.
Which Limit Binds: Coverage or Leverage?
Two tests run at once, and the tighter one sets your price. The coverage test asks whether rent covers the payment. The leverage test asks whether you brought enough equity. The strongest files clear both.
| Situation | Binding limit | What helps |
|---|---|---|
| Pricey cabin, modest projection | Coverage | More down, or a lower price |
| Modest price, strong projection | Leverage cap | More cash to close |
| Heavy taxes, insurance, dues | Coverage | Lower payment structure |
| Appraisal below price | Leverage on lower value | Renegotiate or add cash |
A larger down payment lowers the loan, lowers the monthly payment, and lifts the ratio. That is real help on a coverage-limited deal. It never erases the leverage cap, the credit floor, the reserve rules, or property eligibility.
Credit matters in both tests. Short-term-rental programs in the network typically want a 640 score or better, and stronger scores help with leverage and pricing. Reserves commonly sit around six months of PITIA, though they vary by lender, leverage, loan size, and transaction type. Standard programs reach loan sizes up to $3,000,000. Above $2,500,000 the network generally holds to 30-year fixed structures.
Term structure moves the payment side. The 30-year fixed is the spine. Extended terms and interest-only periods are available through select lenders in the network, and they lower the payment, which lifts the ratio on paper. 30-Year vs interest-only short-term rental DSCR loan on a rural cabin walks through that tradeoff.
Why Do Cabins Behave Differently?
Cabins are harder to project than a rental in a city with a deep comp set. Three things drive that: seasonality, thin comparables, and a payment that carries heavy rural costs.
Seasonality. Many cabin markets run several demand periods, such as summer, fall color, holidays, and spring break. A market with one dominant peak carries more revenue risk than one with several. A projection that leans on peak months overstates a typical year. Lenders know this. It is a large part of why they discount.
Thin comps. Rural cabins often have few truly matching listings nearby. Amenities and views move the numbers. A mountain-view cabin can outperform a no-view cabin in the woods, and hot tubs, game rooms, and fire pits can lift both rate and occupancy. A good projection matches bedrooms, quality, and amenities rather than relying on a market average. A comp set stretched across several valleys is a red flag.
The payment side. Taxes, insurance, and association dues vary widely for rural and resort-area cabins. All of them sit in the denominator. A cabin with a modest price but a heavy dues bill can need more cushion than a cleaner, pricier property. Budget for these, and get real quotes before you rely on any ratio.
On the market outlook, AirDNA’s published forecast expects occupancy to ease by about 1% and ADR to gain about 1.5% over the coming year. That is a gentle drift, not a cliff.
In files like these, the swing factor is often not the projection itself. It is how many months of the year the cabin earns real money. Lenders in the network tend to be comfortable when the projection and the appraiser’s analysis tell the same story. A file where one number is far above the other tends to get pushed toward the lower figure.
Which Evidence Does a Lender Use?
Lenders use different evidence depending on the transaction. A purchase without history leans on projections. A refinance leans on actual performance.
| Evidence | Typical use | What to prepare |
|---|---|---|
| Vendor projection report | Purchase, no history | Matched comps, amenity inputs |
| Appraiser rental analysis | Purchase or refinance | Access, amenity list |
| Host history or statements | Refinance, existing hosts | Twelve months of records |
| Long-term rent (Form 1007) | Fallback income basis | Standard appraisal |
Short-term-rental files typically expect about 12 months of hosting experience from the borrower. First-time hosts should ask early what select lenders will accept. The answer depends on the lender, the leverage, and the rest of the file.
On refinance and cash-out, the network’s short-term-rental leverage tops out around 70% LTV on short-term-rental collateral, versus 75% on a standard rental cash-out. Coverage on a short-term-rental refinance also starts at 1.00. Do not blend the purchase and refinance numbers together in your head, because they are separate programs. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
Documented performance can qualify for more than a projection on the same revenue. A cabin with a year of clean records is a stronger file than a cabin with a good story.
Where the General Rule Breaks
The projection-to-price chain holds for most stick-built cabins. Several edge cases break it.
- Log homes and barndominiums. These are not offered in the network’s DSCR programs. Manufactured homes, single- and double-wide, are not offered either. A cabin that is a log home needs a different path entirely.
- Illegal or capped rental 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. A projection means nothing if the cabin cannot legally host.
- Appraiser misuse of Form 1007. Multiplying nightly rates by 30 days on a rent schedule overlooks furnishings, business expenses, and vacancy. It can also create an artificially high ratio. Lenders choose which form they order, so the document set changes by lender.
- Multi-unit cabins. A duplex or fourplex of cabins brings the 1025 form and, on some programs, one projection per unit.
- Appraisal below price. LTV applies to the lower value. If the appraisal comes in short, the loan shrinks or your cash in grows.
Does Clearing 1.00 Mean the Cabin Makes Money?
No. The lender ratio compares counted income to PITIA only. Repairs, vacancy, management, utilities, supplies, cleaning, and capital replacements all sit outside that calculation.
One investor-education site, CalculateRealEstateROI, reports that short-term rentals typically run 35–45% expense ratios once cleaning, channel fees, utilities, and reserves are included. That is far above a flat expense factor in a lender’s formula. So a file can pass at 1.00 and still leave thin cash flow.
Treat the lender ratio as a minimum test, not a verdict. Your own after-expense model is the real one. Stress it with a soft year: run occupancy well below the projection and see whether the cabin still carries itself. The cap rate is a quick cross-check, since net operating income divided by price gives the unlevered yield before any debt.
DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage. For the full picture of how these programs fit together, see the complete DSCR loans guide.
What If the Math Fails?
If the numbers do not clear, you have a few honest options. Work through them in this order.
1. Lower the price. Coverage-limited deals respond directly to a smaller loan.
2. Raise the down payment. This lowers the payment and lifts the ratio, within the leverage rules.
3. Restructure the term. Select lenders offer interest-only periods and extended terms, which lower the payment.
4. Look below 1.00. 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted.
5. Walk away. A deal that only works on peak-month assumptions is not a deal.
Whichever path you take, hold the strongest evidence in hand before you offer. how to turn a short-term rental projection into a maximum offer price covers the offer-side math in more detail.
Before You Offer: A Checklist
- Confirm the cabin can legally operate as a short-term rental, and read any HOA rules.
- Confirm the construction type is eligible. Log homes, barndominiums, and manufactured homes are not offered.
- Pull a property-matched projection, not a market average, and compare it against an appraiser’s view if you can.
- Get real quotes for taxes, insurance, and dues, and put them in the payment.
- Build a month-by-month income table so slow-season troughs are visible.
- Ask which income basis the lender will use, and how much of the projection it counts.
- Check your score, reserves, and hosting history against the program’s expectations.
- Keep clear records of how funds are used. 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. Lendmire is a mortgage broker that arranges these loans through select lenders in its wholesale network across 41 markets, including Washington, D.C.
Frequently Asked Questions
Can a projection alone support a cabin purchase?
On a purchase with no operating history, a third-party projection or an appraiser’s short-term-rental analysis typically serves as the income basis. Lenders count a discounted version of it. Refinances usually lean on actual hosting history instead. Eligibility depends on lender guidelines, credit approval, and property review.
Why is the supportable price lower than the projection suggests?
Three things shrink it: the lender’s discount, the full payment including taxes, insurance, and dues, and the coverage floor. Each one cuts the loan, and the leverage cap applies on top. On a short-term-rental purchase, leverage tops out at 75% LTV on the strongest files. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
Does a 1.00 coverage ratio mean the cabin cash flows?
No. The ratio compares counted income to PITIA only. Cleaning, utilities, management, repairs, vacancy, and reserves for replacements are outside it. Model your own after-expense numbers before treating the lender test as a green light.
Will a bigger down payment let me buy more cabin?
It can help on a coverage-limited deal, because a smaller loan lowers the payment and lifts the ratio. It does not remove the leverage cap, the credit floor, the reserve rules, or property eligibility. Short-term-rental files typically want a 640 score or better.
Are log cabins eligible?
No. Log homes, barndominiums, and manufactured homes are not offered in the network’s DSCR programs. A conventionally built cabin can be reviewed, subject to lender guidelines and the appraisal.
About Lendmire
A non-QM mortgage broker (NMLS# 2371349), Lendmire arranges DSCR financing for real estate investors in 41 markets — 40 states plus Washington, D.C. Because deals are underwritten primarily on property cash flow rather than personal income documentation, the structure suits self-employed buyers and entity-owned portfolios. Lendmire places loans through wholesale investor lenders; it is not a direct lender. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
2. HousingWire: short-term rentals and the appraisal playbook
3. Fannie Mae: appraiser update on short-term rentals
4. AirDNA outlook press release
5. CalculateRealEstateROI: Airbnb investing guide
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: How to Document Retirement Reserves for a DSCR Loan on a Short-Term Rental · How to Get an STR Projection Report With No Local Rental History · How to Finance a Condotel With a DSCR Short-Term Rental Loan
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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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.