The Quick Read: Usually the lender counts the lower of the two: on most programs in the wholesale network, rent used for lender review is the smaller of the signed lease and the appraiser’s market-rent opinion, so a lease above market does not raise the ratio, while a lease below market caps it at the lease figure. Each lender’s guidelines set the final treatment.
- A lease above market rent gets trimmed to the appraiser’s number.
- A lease below market rent holds the ratio down at the lease number.
- A vacant property is underwritten on the appraisal’s market rent alone.
- Clearing the minimum coverage ratio is not the same as positive cash flow.
- Confirm your lender’s rent basis before you order the appraisal, not after.
You signed a lease, you know what the tenant pays, and you expect the lender to use that number. Sometimes it does. Often it doesn’t, and the surprise lands after the appraisal is back. This guide walks through which rent wins, why, and what to do about it.
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Rate source: Freddie Mac 30-yr average via FRED® — Federal Reserve Bank of St. Louis · effective Oct 15, 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 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 divided by its full monthly housing payment. A result above 1.00 means the rent covers the payment.
PITIA: principal, interest, taxes, insurance, and any HOA dues. It is the bottom half of the DSCR fraction.
In-place lease: the signed rental agreement with a current tenant, showing what the property actually earns.
Market rent: what the appraiser concludes the property would rent for today, based on comparable rentals nearby.
Form 1007: the standard appraisal form that records market rent for a single-family investment property.
Rent roll: a unit-by-unit list of tenants, rents, and lease terms for a multi-unit property.
LTV (loan-to-value): the loan amount divided by the property’s appraised value or purchase price. It sets how much equity you hold.
Which Rent Counts on a DSCR Loan: The Lease or the Appraisal?
Most programs use the lower of the two. The lender compares the signed lease against the appraiser’s market-rent opinion, picks the smaller figure, and divides it by PITIA. That is how a lease and an appraisal can disagree and the borrower still gets a clean, single number.
The logic is simple. A lender wants the rent it can count on if your tenant leaves. A lease above market rent proves what one tenant agreed to pay, not what the next one will. A lease below market is the opposite problem: the property is earning less today, so the file reflects that. The conservative figure protects the lender in both cases.
This is an underwriting convention, not a law of nature. Across a wholesale network of DSCR lenders, the lower-of approach is the common pattern, and a few programs weigh the lease or the appraisal differently. Anyone telling you it works the same everywhere is overselling. Ask which rent basis your program uses before you pick a property or order anything.
Two roles are worth separating. The appraiser gives an independent opinion of market rent. The lender decides how that opinion and your lease are used, within its own guidelines. The appraiser does not grade your lease, and the appraiser does not approve your loan.
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 loans work, see the complete DSCR loans guide.
Where Does the Appraiser’s Market Rent Come From?
The appraisal produces two separate opinions. One is value, which drives leverage. The other is market rent, which drives coverage. They come from the same visit but answer different questions.
For a single-family investment property, the rent opinion sits on Form 1007, the single-family comparable rent schedule. Fannie Mae’s page describes it as the form a lender uses to get market rent from the appraiser, with attention to physical structure, location, and lease terms. Naming the form is where the agency connection ends. DSCR loans are not agency products, and agency selling rules do not govern them. For two-to-four-unit properties, the rent analysis typically sits inside a different appraisal form that covers small multi-unit income.
The appraiser builds the number from rental comps: similar properties nearby that are leased or recently leased, adjusted for size, condition, and features. Several things do not count as evidence:
- Asking rents on listings that have not leased.
- A seller’s pro forma.
- Rent-estimator websites.
- Your hopes for next year.
The form also measures monthly rent. McKissock, an appraiser-education firm, explains that Form 1007 documents monthly rent for single-family homes, not nightly rent or business income. It also notes that income is ultimately the lender’s decision.
You can help the appraiser without steering them. Hand over the lease, the rent roll if there is one, dates and descriptions of recent improvements, and any real rental comps you know of. Better evidence in the file produces a better-supported number. Pressure does not.
What Counts in Each Rent Situation
The rent that counts depends on whether the property is leased, how the lease compares with the market, and what kind of property it is. This table shows the usual pattern. Lender guidelines can change any row.
| Situation | Rent that typically counts | Effect on ratio |
|---|---|---|
| Lease above market | Appraiser’s market rent | Surplus rent is ignored |
| Lease at market | Either; they agree | Ratio matches both |
| Lease below market | The lease amount | Ratio capped by the lease |
| Vacant, rent-ready | Appraiser’s market rent | Rides on comp quality |
| Month-to-month tenant | Varies by program | Confirm before applying |
| Short-term rental | Program-specific path | Not nightly rate × 30 |
Some programs also treat vacant units, regulated rents, or stabilized below-market leases differently, so confirm with the program guidelines. Seller-signed leases at purchase and leases signed just before application get extra scrutiny on some files. If a lease looks built for the application, expect questions.
Worked Example: One Property, Three Leases
Run the numbers on a single-family rental where the appraiser’s market rent produces coverage of about 1.10x against the full PITIA. These are modeled inputs, not market data.
Lease 10% above market. The tenant pays more than the appraiser supports. The lender counts the appraiser’s figure, so the ratio stays at about 1.10x. The extra 10% in your pocket is real income, but it does nothing for the loan.
Lease at market. Both numbers agree. Coverage sits at about 1.10x, and nothing needs explaining.
Lease 10% below market. The lender counts the lease. Coverage falls to roughly 0.99x, just under the 1.00 mark where many select programs start. A separate select-lender path takes coverage below 1.00 with leverage and terms adjusted, so the file may still have options. But it now has fewer choices and usually less leverage.
The sizing consequence is easy to miss. Taxes, insurance, and HOA dues do not shrink when rent does. So if a low rent figure drags the ratio down, getting back to the target usually means a smaller loan, and the loan has to shrink by more than the rent shortfall. On a purchase, that can mean more cash down. On a cash-out refinance, it can mean less cash out. Most purchase files land at 75%-80% LTV across the network, and cash-out refinances top out around 75% LTV on standard rentals. Those caps stay in place whatever the rent says.
A larger down payment lowers the payment and can lift the ratio. It never erases leverage caps, credit floors, reserve rules, or property eligibility. The strongest files clear both tests: enough equity and enough rental coverage.
How Do Multi-Unit and Vacant Units Work?
Multi-unit properties are usually read unit by unit. The underwriter looks at each lease on the rent roll, compares it with the appraiser’s market rent for that unit type, and builds the total from those pieces. Averaging across the building hides the unit that is dragging the number.
Picture a fourplex where three units are leased near market and one is leased well below it. The below-market unit counts at its lease rent, and the others count at the lower of lease or market. The total can come in under what the owner expects, even though the building looks full.
A vacant unit inside a leased building is the same question in a different form. Some programs credit market rent for it, and some count less until it is leased. Regulated or rent-stabilized units may follow the rent the rules allow. These details vary by lender, so ask early on any multi-unit file.
A fully vacant, rent-ready property is the simplest case. There is no lease to compare, so the appraisal’s market-rent opinion is the only figure. That makes comp quality the whole game. If you are buying vacant, look at actual leased rentals nearby before you commit.
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.
Short-Term Rentals: Why Nightly Rates Don’t Transfer
Long-term rent usually drives qualification unless the program has a specific short-term rental path. The standard rent schedule is a monthly-rent tool. McKissock notes that appraisers cannot simply multiply a nightly rate by 30 to fill in the form, and that the lender decides what income counts.
A separate short-term rental path exists in the network. It has its own documentation, including about 12 months of hosting history on typical files. On a purchase, leverage tops out at 75% LTV. A short-term rental appraisal can also look at furnishings and operating income. Lendmire’s piece Does a Vacation Rental Appraisal Count the Furniture in a DSCR Loan? covers that angle. 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. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
What If the Appraisal Rent Comes In Low?
You have options, and the order matters. Work through these from the least costly to the most structural.
1. Check the number against real comps. Ask for the rent comparables the appraiser used. If they are mismatched on size, condition, or location, you have a legitimate question.
2. Request a reconsideration with evidence. Signed leases on truly comparable nearby properties count. Asking rents, online estimates, and your own opinion do not. Set expectations accordingly: reconsiderations change the number sometimes, not usually.
3. Renew a below-market lease at market. If your lease is the lower figure, a market-rate renewal can lift the ratio, provided local rules and the tenancy allow it. On a refinance, do this before you apply.
4. Resize the loan. A larger down payment on a purchase, or a smaller cash-out amount on a refinance, lowers the payment against the same rent.
5. Ask about a structure change. Extended terms and interest-only periods are available through select lenders in the network, and they can lift coverage by lowering the payment.
6. Consider a sub-1.00 path. Coverage below 1.00 is available through select lenders in the network, with leverage and terms adjusted.
Whichever route you pick, qualification stays subject to lender guidelines, credit approval, and property review.
Raising rent right before you apply rarely helps. The appraiser forms an independent opinion, so a jump in the lease that the comps do not support gets trimmed. A below-market lease is a double cost: it drags down cash flow and caps the ratio.
Common Mistakes With Lease and Appraisal Rent
Modeling on the lease alone. Underwrite your deal on the lower of the lease and a realistic market rent. If the lease is higher, treat the surplus as a bonus, not a qualifier.
Treating coverage as cash flow. DSCR compares rent to PITIA and nothing else. Clearing 1.00 does not mean the property is profitable, because repairs, vacancy, management, utilities, and capital expenses sit outside the calculation. A property can clear the number and still lose money.
Assuming your lender works like a bank. A bank’s coverage test adds operating expenses and wants a history of returns. DSCR loans mostly use gross rent against the housing payment. That is simpler, and it is also why the rent basis carries so much weight.
Skipping the lender conversation. The three variables to ask about are the rent basis, the lease requirements, and how multi-unit and short-term rentals are treated. Asking before you contract is far cheaper than finding out after.
Ordering the appraisal before checking the lease. A short comp check before the appraisal can tell you whether the lease and the market roughly agree. If they do not, you can decide how to respond while there is still room to move.
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.
Frequently Asked Questions
Does the lender use my lease or the appraiser’s rent?
Usually the lower of the two. On most programs in the network, the lender compares the signed lease with the appraiser’s market-rent opinion and counts the smaller figure. Some lenders weigh them differently, so ask which rent basis your program uses before you apply.
Will a higher lease help me qualify?
No, not beyond the appraiser’s number. An above-market lease gets trimmed to what the market supports, so the appraisal acts as a ceiling. The extra rent is real income, but the ratio will not reflect it unless the appraiser’s independent opinion also supports the higher figure.
Can my rent change after the appraisal comes back?
Yes. The figure you expected from a lease or an online estimate can move once the appraiser’s market-rent opinion is in the file. That can change coverage and, in turn, the leverage and terms a lender will review. Lendmire’s explainer on the DSCR appraisal, including 1007 rent schedules, comps, and what gets ordered shows what the appraisal covers.
Is a vacant property a problem?
Not necessarily. Many lenders will underwrite a vacant, rent-ready property on the appraiser’s market-rent opinion, and no lease is needed. The tradeoff is that the whole ratio depends on the quality of the rental comps the appraiser finds.
Does a month-to-month tenant count?
It depends on the program. Some treat a month-to-month or expired lease like a vacant unit and use market rent, while others credit the actual rent. Ask your lender before you rely on it.
Next Steps
Check your lease against nearby leased rentals before the appraisal is ordered. Confirm the rent basis with your lender. Run your deal on the lower of the two numbers, and treat the cushion above 1.00 as protection against a low appraisal.
If you are buying or refinancing a rental property and want to see how the numbers work, Lendmire, a mortgage broker arranging DSCR investor loans through select lenders in its wholesale network across 41 markets, including Washington, D.C., can help you compare loan options based on the property income, credit profile, leverage, and investor goals. Programs change, every file is underwritten individually, and nothing here is a commitment to lend.
About Lendmire
As a DSCR and non-QM mortgage broker, Lendmire — NMLS# 2371349 — connects investors with wholesale lending channels across 41 markets, including Washington, D.C. The property’s rental income, not the borrower’s tax returns, is central to lender review, which works for self-employed operators and portfolios beyond four financed properties. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. Fannie Mae – Form 1007, Single-Family Comparable Rent Schedule
2. McKissock – Form 1007 and Short-Term Rental Appraisals
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Lease Rent vs. 1007 Market Rent for an Out-of-State DSCR Loan · How a DSCR Lender Caps Qualifying Rent When Your Lease Runs High · Interest-Only DSCR Loan vs. 1099-Only Loan
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Important disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage brokerage. Lendmire is not a direct lender, depository institution, or financial advisor. All loan inquiries are subject to lender underwriting; this article does not constitute a commitment to lend. Rates, terms, and program guidelines are subject to change without notice and vary by borrower profile, property type, and state. Information in this article is general in nature and is not financial, legal, or tax advice. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.