The Quick Read: A DSCR lender typically counts the lower of your signed lease and the appraiser’s market rent estimate on an occupied rental, uses market rent alone when the unit is vacant, and divides that figure by the full monthly payment, which covers principal, interest, taxes, insurance, and association dues.
- The lease proves what the tenant actually pays. The market estimate sets a ceiling on what counts.
- A lease below market usually stays at the lease figure until a renewal takes effect.
- A lease above market usually earns no extra credit, though some programs may consider it when payment receipts support it.
- A vacant, month-to-month, or expired-lease property usually leans on market rent.
- Clearing a 1.00 coverage ratio is not the same as positive cash flow.
Here is the honest answer on who each figure serves. The signed lease serves the investor who already has a stable tenant, because it documents real income and can support a refinance. The market rent estimate serves the investor buying a vacant or turnover unit, or one holding a below-market lease and planning a renewal. Most occupied files use both, and the weaker figure usually wins. Think of the lease as your evidence and the estimate as the lender’s cross-check.
DSCR Calculator
Run the numbers in your market
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.
Side-by-Side
| Factor | Signed Lease | Market Rent Estimate |
|---|---|---|
| Who produces it | Landlord and tenant | Licensed appraiser |
| What it shows | Rent actually agreed | What comparable units rent for |
| Documentation | Executed lease, proof of payment | Appraisal with rent schedule |
| Property types | Any rented unit | Form varies by unit count |
| Entity vesting | Personal name or LLC* | Same; entity doesn’t change it |
| Reserve expectations | Driven by loan, not rent source | Same |
| Biggest weakness | Can sit above or below market | Can come in under a strong lease |
| Best for | Stable, occupied rentals | Vacant, turnover, or purchases |
*LLC vesting is common, subject to lender program eligibility. A personal guaranty typically still applies.
Two notes on the table. Reserves follow the loan, not the rent source. Across most programs in our wholesale network, reserves run about 6 months of PITIA (the full monthly payment including taxes and insurance), stepping up to about 9 months on loans above $1,500,000. Some conservative rate-and-term files at modest leverage under $1,500,000 may see reserves waived. Property types matter too. Manufactured homes, log homes, and barndominiums are not offered in these DSCR programs, no matter which rent figure you hold.
How Each Rent Figure Gets Built
The lease is simple. You and the tenant sign it, and the lender reads the rent, the term, and the start and end dates. Lenders typically want proof the rent is really being paid, such as bank deposits or receipts.
The market estimate is built by a third party. On a one-unit property, the appraiser attaches the Single-Family Comparable Rent Schedule, known as Form 1007. Fannie Mae’s published form describes it as prepared by the appraiser as an attachment to the appraisal. It rests on comparable rentals and ends in a reconciled monthly market rent. Two-to-four-unit properties carry their rent analysis in a different appraisal form. Form 1007 is named here only as a form reference, since agency underwriting rules do not govern DSCR files.
The appraisal does two jobs on a DSCR file. It sets value, which drives loan-to-value (LTV, the loan as a percentage of property value). It also sets market rent, which drives coverage. Many investors forget the second job until the number lands.
The coverage ratio itself is plain. Scotsman Guide describes it as gross monthly rental income divided by total monthly obligations, meaning PITIA. This article answers what goes in the top half of that fraction.
Which Rent Counts in Each Situation
Across the programs we place files with, the pattern holds fairly steadily, though each program sets its own rule. Confirm yours before you count on a figure.
- Lease at market: Either figure works, because they match.
- Lease above market: The excess is typically ignored. Lenders assume rents drift back toward market. A few programs may credit the higher figure when payment history supports it.
- Lease below market: The lease typically becomes the ceiling. Underwriting generally does not credit an increase before it takes effect.
- Vacant property: Market rent stands alone.
- Month-to-month or expired lease: Market rent usually carries the file, depending on the program.
- Lease signed just before the appraisal at a discount: It can cap the rent that counts. Think twice before filling a unit cheaply right ahead of an appraisal.
When a Signed Lease Is the Better Fit
A signed lease works best when the property is occupied, the tenant has paid on time, and the rent sits at or below market. In that case the lease and the estimate tell the same story, and the file reads cleanly.
It also helps when you refinance. A documented payment history shows the income is real. Cash-out refinances top out around 75% LTV across most of the network, with about 6 months of seasoning (time since purchase) as the common expectation. A lease with clean receipts supports that file well. Cash-out proceeds, if any, depend on the appraised value and the program. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
Picture an investor with a duplex where both units are leased at roughly market. The lender compares each lease to the appraiser’s schedule, finds them close, and uses the rent figure with little friction. Here the lease is the stronger tool because it is easy to prove.
A lease helps less when it sits above market. The estimate then becomes the working number, and the lease serves as support rather than the answer.
When a Market Rent Estimate Is the Better Fit
The market estimate matters most when no reliable lease exists. That means a vacant purchase, a unit between tenants, a month-to-month tenant, or a lease about to expire. The appraiser’s figure then carries the income side, and vacancy alone does not usually disqualify a file.
It also matters when your lease is stale. Say you own a rental with a long-term tenant paying well under current comps. The lease would hold your coverage down, but a documented renewal at market rent can change the picture once it takes effect. Before the appraisal, you can submit rental comps that support your view of market rent. The appraiser still decides, but good comps give the appraiser something to weigh.
Compare two hypothetical files with the same property. On the first, the lease supports coverage of about 1.20x while the market estimate supports about 1.08x. The lender uses the lower number. On the second, the estimate would support 1.30x but the lease only supports 1.10x, so the lease limits the file until a renewal. The estimate’s higher number helps only in the second case, and only once the new lease is signed and in effect.
Below 1.00, there is another path. A coverage ratio of 1.00 is where many select programs start. A separate path through select lenders in the network takes coverage below 1.00, with leverage and terms adjusted. That route is a different program, not a lower floor on the same one.
Special Cases That Break the Pattern
Short-term rentals. Form 1007 was not built for them. Fannie Mae’s appraiser guidance says appraisers must analyze properties leased on a monthly basis, and that multiplying a nightly rate by 30 is incorrect. Short-term rental files therefore use program-specific income methods. In our network, purchases go up to 75% LTV, refinances run around 70%, and cash-out is 70% on short-term-rental collateral. Expect a 640+ credit score and about 12 months of hosting history. Coverage floors on purchases and refinances are each set at 1.00. 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.
Mixed multi-unit properties. Say a fourplex has three leased units and one vacant. The lender typically takes each unit on its own basis, with leases where they exist and market rent where they don’t. The vacant unit never gets credit beyond what the appraiser supports.
Room or per-bed rentals. The rent schedule prices whole-property leases, not individual bedroom leases. Per-bed income usually does not translate into the counted figure.
Related-party tenants. Some programs will not count a lease when the tenant is the borrower’s own business.
Larger multifamily. Residential DSCR uses gross monthly rent over PITIA. Larger or small-balance multifamily typically gets a commercial-style income analysis instead.
A word on the legal frame. 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. The CFPB’s Regulation Z exempts credit extended primarily for a business purpose. That is part of why no regulator sets the rent test, and each program sets its own.
How a Rent Gap Changes Your Loan Size
Coverage moves one-for-one with the rent figure. If taxes and insurance stay fixed and the counted rent falls 10%, your ratio falls about 10% too. A file that would have shown 1.20x now shows roughly 1.08x.
That matters most when the gap pushes you under a program’s floor. A property can appraise well on value and still support a smaller loan if the rent figure is low. Standard programs run up to $3,000,000, with purchase leverage typically at 75%–80% LTV, but leverage tiers often depend on coverage as well. Most programs want a credit score around 660, a 620 floor exists in parts of the network, and 700+ unlocks the strongest leverage tiers. Higher scores and stronger coverage together tend to open the better terms.
Put differently, a bigger down payment can lower the payment and 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.
And a reminder that trips up new investors. Clearing 1.00 means rent covers PITIA. It does not mean the property cash flows. Repairs, vacancy, management, utilities, and capital expenses all sit outside the calculation.
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.
Prepping Your File Before the Appraisal
A few steps can improve the odds that your two rent figures agree.
1. Gather the executed lease and proof of payment before the appraisal is ordered.
2. Check your rent against nearby comps, and be ready to share those with the appraiser.
3. Avoid signing a cheap lease just before the appraisal to fill a unit.
4. If your lease is below market and expiring, consider whether a documented renewal could help, since new rent usually counts only once in effect.
5. If the estimate lands under your lease, review the comps used and ask whether better comparables exist. A rebuttal with solid comps sometimes moves the figure, though not always.
6. If the gap holds, ask whether a different program in the network fits better. Each program reads rent a little differently, and some lenders may treat the same property differently.
For more on how the two numbers meet at underwriting, see Lendmire’s piece Lease Rent vs 1007 Market Rent: Which Figure a DSCR Lender Uses. For the full picture of how these loans work, see our complete DSCR loans guide.
The Balanced Verdict
Neither figure wins on its own. The lease is your proof, and the estimate is the lender’s check. When they match, the file is smooth. When they differ, the lower number usually decides the outcome, and the gap tells you what to fix.
If you have a stable tenant at fair rent, lead with the lease and expect the estimate to confirm it. If the property is vacant, in transition, or under-rented, lead with the market estimate and build your comps early. Either way, treat the lower of the two as your planning number, and keep your reserves and credit picture ready alongside it. Every program reads these figures slightly differently, and all terms are subject to lender guidelines and individual underwriting.
Frequently Asked Questions
Does a lender use the signed lease or the appraiser’s rent estimate?
Usually the lower of the two on an occupied property. The lease shows what the tenant pays, and the estimate shows what the market supports. Where they match, either works. Where the property is vacant, the estimate stands alone. Exact treatment depends on the program.
Will a lease above market raise my loan amount?
Generally not. Lenders assume rents eventually move toward market, so the excess is typically ignored. A few programs may consider the higher figure when payment receipts support it. Plan around the market estimate and treat any extra credit as a bonus.
What if my lease is below market rent?
The lease typically sets the counted rent. A renewal at documented market rent can raise the figure once it is in place. Keep that timing in mind before a refinance.
Can a vacant property still get a DSCR loan?
Vacancy alone does not usually disqualify a file. The appraiser’s market rent carries the income side. You still need to meet credit, leverage, and reserve guidelines, and the property must be an eligible type.
Do short-term rentals use the same rent test?
No. The standard rent schedule is built for monthly leases, so short-term rental income typically relies on program-specific methods such as booking history. Expect a longer track record and tighter leverage than on a standard long-term rental.
Next Steps
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, covering 41 markets, including Washington, D.C. Reach out at 828-256-2183 or request a quote through the Lendmire quote form.
About Lendmire
As a non-QM mortgage broker (NMLS# 2371349), Lendmire facilitates DSCR investor loans across 41 markets, including Washington, D.C. DSCR eligibility is generally reviewed around property-level rental income instead of personal income documentation, subject to lender guidelines, serving LLC-structured portfolios and self-employed borrowers who don’t fit conventional boxes. A two-time Scotsman Guide Top Mortgage Workplace (2025, 2026).
Get Started
Ready to find the right loan for you?
See your offer in seconds. No credit pull, no obligation.
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: Single-Family Comparable Rent Schedule (Form 1007)
2. scotsmanguide.com: DSCR Shows If Rental Income Can Cover Monthly Debt Through Every Season
3. Fannie Mae: Appraiser Update on short-term rentals
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How Much Rent a DSCR Lender Counts From a Relative Tenant · How Much Rent a DSCR Lender Counts When the Lease Is Missing · Airdna Income vs Long-Term Lease Income on a DSCR Loan
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
- North Carolina Real Estate Broker · License# 343312 · Verify on NCREC
- North Carolina Insurance Producer · License# 19053198 · Property, Casualty, Life, Health · Verify on NAIC SBS
- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
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.