The Quick Read: On a duplex, the cash you receive is the new loan at the 75% LTV ceiling, minus the old payoff, closing costs, prepaids, and any prepayment charge, and the loan is only that large if the two units’ rent also covers the new payment. The value limit and the rent limit are separate tests, and the lower one sets your cash. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
- The cash-out ceiling across most of the network is 75% LTV on standard rentals, and 70% when the collateral is a short-term rental.
- About 6 months of ownership, measured from title recording, is the common seasoning expectation.
- Coverage of 1.00 is where select programs start. A separate select-lender path goes below 1.00, with leverage and terms adjusted.
- Net cash is always smaller than gross cash, because costs, prepaids, and payoffs come out first.
- A duplex has two rent streams, so it often supports the coverage test better than a single-family home at the same value.
The Formula in One Line
Cash released equals appraised value times the cash-out LTV, minus the existing payoff, minus closing costs and prepaids, minus any prepayment charge on the old loan.
DSCR Cash-Out Calculator
Run the cash-out 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 property’s value, balance, taxes, and insurance 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. Property value, balance, taxes, and insurance are editable estimates. Maximum loan-to-value varies by lender, program, property type, and seasoning. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
Everything else in a duplex cash-out is a reason that number comes out lower than the headline. The 75% ceiling is a cap on the new loan, not a payout. An investor who owns a duplex free and clear still has to clear the same file requirements, and a refinance that returns any cash is a cash-out.
Lendmire’s complete DSCR loans guide covers the full program structure.
Key Terms Defined
Cash-out refinance: A refinance where the new loan is larger than the payoff, and the borrower receives the difference after costs.
LTV (loan-to-value): The new loan amount divided by the appraised value of the property.
DSCR (debt service coverage ratio): Qualifying monthly rent divided by the full monthly obligation of principal, interest, taxes, insurance, and any HOA dues.
PITIA: The full monthly obligation that DSCR measures rent against: principal, interest, taxes, insurance, and association dues.
Seasoning: The minimum time you must have held title before a lender will refinance on appraised value and return cash.
Reserves: Liquid funds, counted in months of PITIA, that you hold after closing.
What Max LTV Means on a Duplex
Across most of the wholesale network, a cash-out refinance tops out at 75% LTV. That is a hard ceiling for standard long-term rentals. A duplex does not change the ceiling by itself, but a few programs treat two-to-four-unit collateral more tightly than a single-family home, so the specific program matters. When the duplex is run as a short-term rental, the cash-out ceiling drops to 70%. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
A duplex is a two-unit residential property. The appraiser typically reports it on Form 1025, which Fannie Mae’s Selling Guide lists as the small residential income property appraisal report for two- to four-unit properties. The same page assigns Form 1007, the single-family comparable rent schedule, to one-unit investment properties. Those are form names only. DSCR loans are not agency loans, and agency guidelines do not set their leverage or coverage rules.
That form matters for your cash because the appraiser reports both a market value and a market rent for each unit. The value feeds the leverage test and the rents feed the coverage test.
Worked Example: One Duplex at 75% LTV
The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.
The example below uses percentages of appraised value instead of dollar amounts, because the proportions are what carry from one duplex to another. The payoff and closing cost inputs are modeled assumptions, not market data.
| Step | Modeled input | Result |
|---|---|---|
| Appraised value | Set to 100% | 100% |
| Max cash-out LTV (standard rental) | 75% | New loan of 75% of value |
| Existing payoff (assumed) | 52% of value | Gross cash of 23% of value |
| Closing costs and prepaids (assumed) | 2.5% of the new loan | About 1.9% of value |
| Prepayment charge on old loan (assumed) | None | 0% |
| Net cash to the borrower | About 21% of value |
Read it from the bottom up. With about half the value still owed, the investor holds a little over a fifth of the property’s value in usable cash. A higher payoff cuts that quickly: at a payoff near 70% of value, the same max loan returns only 5% of value before costs, and costs then take most of it.
Costs scale with the new loan, so a maxed-out loan carries its largest cost load. That is why net cash lands well below gross cash on nearly every file.
The Two Limits: Value and Coverage
Every duplex cash-out has to pass two tests, and the smaller loan wins.
The value test says the loan cannot exceed 75% of appraised value on a standard rental. The coverage test says rent used for lender review must cover the full monthly obligation on the new, larger loan. A bigger loan means a bigger payment, so each dollar of extra cash pulled lowers the coverage ratio.
| Limit | What it measures | What shrinks it |
|---|---|---|
| Value | Appraised value times 75% | A low appraisal or a higher payoff |
| Coverage | Rent against PITIA on the new loan | Low rent, high taxes or insurance, a larger loan |
Coverage is often the limit that binds on a duplex with modest rents or high carrying costs. The investor expects to get the full value-based loan and then finds the rent only supports a smaller one. On a duplex with strong rents, the value limit binds first and the full 75% is available.
Coverage of 1.00 is where select programs start, and stronger ratios open better pricing and leverage. A separate select-lender path accepts coverage below 1.00, with leverage and terms adjusted. That path typically means a lower LTV than the 75% ceiling, so it does not rescue a maxed-out pull.
Same Duplex, Three Rent Scenarios
Take the duplex from the example above and change only the rent. Each scenario below assumes the 75% loan is requested.
| Scenario | Coverage at the 75% loan | Which limit binds | Cash outcome |
|---|---|---|---|
| Strong rents | About 1.30x | Value | Full 75% loan, about 23% of value gross |
| Borderline rents | About 1.00x | Roughly even | Full loan, but little room for error |
| Weak rents | About 0.85x | Coverage | Loan must shrink on a standard program |
The weak scenario is the instructive one. To reach 1.00, the payment has to fall about 15%. Taxes and insurance do not shrink when the loan does, so the loan has to fall by somewhat more than 15%. A loan cut by 15% would already be about 64% of value, which with the same modeled payoff leaves under 12% of value as gross cash, roughly half the headline figure.
If the same weak-rent duplex goes to a select lender that accepts coverage below 1.00, the loan can be larger, but the leverage ceiling comes down and the terms change. The investor is then trading cash for a lower LTV, not getting a free pass.
DSCR also compares rent to PITIA only. A file that clears 1.00 is not necessarily producing positive cash flow, because repairs, vacancy, management, utilities, and capital expenses all sit outside the calculation.
How to Back-Solve Your Cash from Rent
Investors who start from the cash they want usually save time by running the file in the other direction.
1. Add the rent used for lender review for both units. For a duplex, lenders typically work from the appraiser’s market rent per unit and the in-place lease rent, and the lower figure is the safer planning number.
2. Divide that rent by the coverage ratio the program requires, for example 1.00 or the higher ratio you want for better terms. The result is the largest monthly PITIA the file supports.
3. Subtract taxes, insurance, and any HOA dues from that figure. What remains is the principal-and-interest room the new loan can carry.
4. Size the loan that fits that room. A loan above that size fails coverage no matter what the value test says.
5. Compare the coverage-limited loan to 75% of appraised value. Whichever is lower is your maximum loan.
6. Subtract the existing payoff, then closing costs, prepaids, and any prepayment charge. The remainder is net cash.
This sequence also shows the cost of aiming below max leverage. A smaller loan lowers the payment, lifts the coverage ratio, and can move a file into a stronger pricing tier. Pulling less is sometimes the better financial outcome even when more cash is available.
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.
Why the Check You Receive Is Lower Than the Headline
Closing costs and prepaids are the obvious gap, but several others show up on duplex files.
- A low appraisal. The loan is sized on appraised value, not purchase price or the value the investor expects. A weak appraisal shrinks the loan before rent is even considered.
- A low rent estimate. If the appraiser’s market rent comes in under the leases, the lender typically works from the lower figure, and coverage drops with it.
- A vacant unit. A unit with no lease has no in-place rent to count, so the file leans on market rent and may need extra documentation.
- Mixed leases. One long lease and one month-to-month tenancy make the rent roll harder to document. Complete lease copies for both units save a round of conditions.
- An existing second lien. If one exists, the combined balance counts toward LTV and both payments count toward coverage.
- A prepayment penalty on the old loan. Many investor loans carry one, and it reduces net cash dollar for dollar. A prepayment structure on the new loan is also a cost of pulling the equity.
- Reserves. Programs typically want about 6 months of PITIA in reserves, and about 9 months on loans above $1,500,000. Whether cash-out proceeds can count toward reserves depends on the program, so confirm that before assuming the cash funds the reserve requirement.
Duplex, Single-Family, and Short-Term Rental Compared
| Collateral | Cash-out LTV ceiling | Other typical expectations |
|---|---|---|
| Single-family rental | 75% | About 6 months of seasoning |
| Duplex, long-term rental | 75% | Two-unit rent roll, Form 1025 appraisal |
| Duplex, short-term rental | 70% | 640+ score, about 12 months of hosting history |
A short-term rental duplex also carries a 1.00 coverage floor on a refinance, and the income is documented separately from the appraisal. 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.
Cash-Out Versus Rate-and-Term
| Refinance type | LTV ceiling | Cash at closing |
|---|---|---|
| Cash-out | 75% | Yes, after payoff and costs |
| Rate-and-term | 85% | None |
Rate-and-term has the higher ceiling because it only pays off the old loan. The moment a refinance returns cash, it moves to the cash-out line and its lower ceiling, and a paid-off property is still a cash-out if the investor takes money out.
Eligibility Checklist for a Duplex Cash-Out
- Ownership. About 6 months from title recording is the common expectation. A recent purchase that assumes seasoning away is the file most likely to come back for correction.
- Credit. A 620 floor exists in parts of the network, most programs want around 660, and 700 or more opens the strongest leverage tiers.
- Loan size. Standard programs run up to $3,000,000, and balances above $2,500,000 generally hold to 30-year fixed structures. Smaller balances route through select lenders in the network.
- Entity documents. If the property sits in an LLC, the operating agreement, EIN letter, and good-standing evidence should be ready, subject to lender program eligibility.
- Lease evidence. Both units, current, complete, and signed.
- Insurance and title. A current insurance quote and clean title information, since either can hold up a file late.
Two eligibility points deserve emphasis. DSCR loans are designed for non-owner-occupied investment properties, and because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage. The CFPB’s Regulation Z page describes the business-purpose exemption from consumer-credit rules. Manufactured homes, log homes, and barndominiums are not offered in the network’s DSCR programs.
What Investors Do with the Cash
The most common use is the down payment on the next rental, which is the logic behind the repeat-purchase strategy. Investors also fund renovations on the duplex itself, though an improvement may support a higher appraised value only depending on comps and underwriter review.
A larger pull is not automatically better. More cash means a bigger payment, a lower coverage ratio, and typically weaker pricing. The strongest files clear both tests with room to spare: enough equity and enough rental coverage.
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, across 41 markets including Washington, D.C. Every file is underwritten individually, and nothing here is a commitment to lend.
Frequently Asked Questions
How much cash can I pull from a duplex at max leverage?
It depends on your payoff and the rent coverage. Take 75% of the appraised value on a standard rental, subtract the existing payoff, then subtract closing costs, prepaids, and any prepayment charge. If the rent does not cover the payment on that loan, the loan shrinks and so does the cash.
Why is my cash-out smaller than 75% of the value?
Because 75% is the size of the new loan, not the amount you receive. The payoff, costs, and prepaids come out first, and a coverage shortfall can reduce the loan below the ceiling. Appraisal value and the rent estimate also change the result.
Does a duplex get a different LTV than a single-family home?
The network’s cash-out ceiling is 75% for standard rentals, and a few individual programs treat two-to-four-unit collateral more tightly. The duplex’s real advantage is rent: two rent streams against one property can improve coverage.
Can I do this if coverage is below 1.00?
Sometimes. Coverage of 1.00 is where select programs start, and a separate select-lender path takes coverage below 1.00 with leverage and terms adjusted. Expect a lower LTV and different terms, not the full 75%.
Does the cash count toward my reserves?
That depends on the program. Reserves are typically about 6 months of PITIA, and some programs do not allow cash-out proceeds to satisfy them. Confirm the rule for your program before relying on the proceeds.
Investors weighing their equity options can start with Lendmire’s guide to cash-out refinance on an investment property.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage brokerage specializing in DSCR investor loans, helping arrange financing across 41 markets, including Washington, D.C., through wholesale and investor-lending channels. The model centers on property-level rental income reviewed by the lender rather than W-2 documentation, subject to lender guidelines, suiting entity-owned and multi-property investors. Lendmire holds Scotsman Guide Top Mortgage Workplace recognition for 2025 and 2026.
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References
2. CFPB, Regulation Z § 1026.3: Exemptions
This article is part of Lendmire’s investment property cash-out refinance program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How Much Delayed Financing Releases on a Jumbo DSCR Rental · How to Time Seasoning on a BRRRR DSCR Cash-Out Refinance · How Much a DSCR Loan Lends on a Tallahassee Duplex
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.