The Quick Read: A lender sizes a rental cash-out refinance by running several separate limits and funding the lowest one. The first is a leverage cap on the new appraised value. The second is a rent-coverage test against the new payment. The third is a set of program limits on credit, reserves, and loan size. Net cash is whatever remains after the old loan, closing costs, and reserves.
- Most programs in Lendmire’s wholesale network cap cash-out at 75% LTV on a standard rental.
- The rent test uses the new, larger payment, not the old one.
- In a high-tax county like Bucks, property taxes can make rent the tighter limit.
- Seasoning of about 6 months from title recording is the common expectation.
- Headline equity is a ceiling, not a payout. Plan around net cash.
What Does “Sizing” Actually Mean?
Sizing means finding the largest loan the file supports. No single number decides it. The lender computes a value-based maximum and a rent-based maximum, then funds the smaller of the two. Program limits sit on top of both.
DSCR Cash-Out Calculator
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Rate source: Freddie Mac 30-yr average via FRED® — Federal Reserve Bank of St. Louis · effective Nov 5, 2026
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As of Nov 5, 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.
Think of it as three gates. Value asks whether the property has enough equity at the leverage cap. Rent asks whether the property’s income covers the new payment. The program gate asks whether credit, reserves, loan size, and property type fit the guidelines. Each gate can set the limit, so a file has to clear all three before the loan amount is final.
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 loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. For the full background, see Lendmire’s complete DSCR loans guide.
Key Terms Defined
LTV (loan-to-value): The new loan balance divided by the property’s appraised value.
DSCR (debt service coverage ratio): Qualifying monthly rent divided by the full monthly payment, including principal, interest, taxes, insurance, and any HOA dues.
PITIA: The full monthly obligation: principal, interest, taxes, insurance, and association dues.
Seasoning: How long you have owned the property, measured from title recording, before a cash-out is allowed.
Net cash: What you actually receive after paying off the old loan, closing costs, any prepayment penalty, and setting aside reserves.
Rent used for lender review: The rent figure the lender credits, which may be the lease or the appraiser’s market rent.
How Does Underwriting Size the Loan, Step by Step?
1. Order the appraisal with a rent schedule. The appraiser reports the as-is value. For a single-family rental, the rent opinion typically comes on the single-family comparable rent schedule, Form 1007. For a duplex, triplex, or fourplex, Form 1025 carries unit-level rents and an operating income statement, per the Fannie Mae Selling Guide. These forms are only the standard reporting formats, and agency lending rules do not govern DSCR loans.
2. Pick the rent used for lender review. Many programs credit the lower of the in-place lease and the appraiser’s market rent. With no lease, the market opinion is used. Treat this as common practice, subject to program guidelines.
3. Apply the leverage cap to the new value. Current appraised value replaces your original purchase price. Across most of Lendmire’s network, a cash-out on a standard rental tops out around 75% LTV. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.
4. Test rent against the new payment. The refinance creates a new, larger payment. If the requested loan pushes coverage below the program floor, the maximum loan shrinks until the ratio clears. Many select programs start at 1.00. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted.
5. Apply credit, reserve, seasoning, and loan-size limits. A 620 score is a floor in parts of the network, most programs want around 660, and 700 or higher unlocks the strongest leverage tiers. Reserves commonly run about 6 months of PITIA, and about 9 months above $1,500,000. Standard programs reach up to $3,000,000.
6. Take the lowest result. The binding limit is whichever of steps 3 through 5 produces the smallest loan.
7. Subtract costs from proceeds. Gross cash-out is the new loan minus the existing payoff. Net cash is that figure minus closing costs, any prepayment penalty on the old loan, and the reserves you must keep on hand.
Typical documents include the appraisal with its rent schedule, any current lease, the existing mortgage payoff statement, insurance information, HOA details, and entity documents if an LLC holds title. Lists vary by program.
Why Bucks County Often Makes Rent the Tighter Limit
In a high-value, high-tax county, the rent test frequently binds before the value test does. Bucks County is a good worked example of why.
On value, Redfin shows a county median sale price near $528,000, with homes averaging 27 days on the market. Those are county-level figures, not property-level ones. The appraiser’s comparables decide the value on your actual file.
On rent, listing-based sources disagree. County-wide rents land in the low $2,000s per month across the sources reviewed, so a safe read is “roughly” and not one precise number. At that rent-to-price ratio, gross rent is a small slice of value. That is the situation where the rent test, not equity, caps the loan.
Taxes make it tighter. Pennsylvania bills combine county, municipal, and school millage applied to an assessed value, as the Bucks County Economic Development Corporation explains. The county has 54 municipalities and 13 school districts, each with its own rates, and school taxes are generally the largest part of a bill. Taxes sit in the denominator of the coverage ratio. The same rent can clear in one township and fall short in a higher-millage school district.
One caution for new buyers: tax figures quoted in listings or by agents are commentary, so confirm them with the county before you rely on them.
One Rental, Three Outcomes
Run the numbers on a hypothetical single-family rental in a Bucks County township. The inputs below are modeled assumptions, not market data.
Outcome 1: Value binds. The appraisal comes in strong and the rent covers the new payment comfortably, around 1.3x. The 75% LTV cap on a cash-out is the smallest limit, so it sets the loan. This is the clean case. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
Outcome 2: Rent binds. The same value, but the property sits in a high-millage school district. At the full 75% LTV, coverage lands near 0.95x. A lender sizing to a 1.00 program floor trims the loan until the ratio clears. The rent-supported loan is smaller than the LTV-supported loan, so the cash-out shrinks. Your options are to accept less cash, to compare programs with different coverage floors, or to look at a select-lender path below 1.00, where leverage and terms adjust. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
Outcome 3: Seasoning binds. The rent and value both work, but title recorded only a few months ago. With about 6 months of ownership as the common expectation, the file waits or restructures. Recent cash purchases can have their own treatment, which depends on the program.
For a duplex, triplex, or fourplex, the logic is identical. The difference is Form 1025, where rents are reported unit by unit.
| Scenario | Value test | Rent test | Binding limit |
|---|---|---|---|
| Strong rent, modest taxes | Passes at 75% | Passes with cushion | Value |
| Strong value, heavy taxes | Passes at 75% | Short at 75% | Rent |
| Recent purchase | Passes | Passes | Seasoning |
How Does the Lender Count Rent?
A lease is a fact about your tenant. The appraiser’s market rent is an opinion about the property. Many programs credit the lower of the two.
- Lease above market: Expect the market opinion to cap rent used for lender review.
- Lease below market: The lease may be used, which lowers coverage even though the property has room to grow.
- Vacant unit: The market-rent opinion typically becomes the qualifying income, if the program allows it.
- Expiring lease: Have the renewal or a new lease ready to document.
A low market-rent opinion can sometimes be revisited with better rental comparables. That is a review request, not a promise.
What Changes the Answer?
Four levers move the outcome, and each affects a different limit.
| Lever | Limit it moves | Tradeoff |
|---|---|---|
| Take less cash | Rent test | Lowers payment, lifts coverage |
| Stronger credit score | Leverage tier | Can unlock higher LTV tiers |
| Better rent documentation | Rent test | Depends on comps and review |
| Wait out seasoning | Seasoning | Delays the refinance |
None of these levers erases leverage caps, credit floors, reserve rules, or property eligibility. The strongest files clear both tests: enough equity and enough rental coverage.
Working Backward From the Cash You Need
Reverse sizing is the most practical habit an investor can build. Start with the net cash you want. Add the existing payoff, estimated closing costs, and the reserves you would hold. That total is the loan you need.
Divide that loan by 75% to see the appraised value required. Then check whether the property’s rent can cover the payment on that loan, using realistic local taxes and insurance. If the value works and the rent does not, you are looking at Outcome 2. Better to learn that before an appraisal than after.
Edge Cases Where the General Rule Bends
- Rent test fails, value test passes. Cash shrinks to what the rent supports, because the loan has to be reduced until coverage clears the program floor.
- Appraiser rent below the lease. Coverage drops even though the property performs.
- Prepayment penalty on the old loan. It comes straight out of net cash.
- Large balances. Standard programs reach up to $3,000,000. Above $2,500,000, the network generally holds to 30-year fixed structures. Separately, reserves step up from about 6 months of PITIA to about 9 months once the loan is above $1,500,000.
- Short-term rentals. Cash-out tops out around 70% LTV on short-term-rental collateral, with about 12 months of hosting history and a 640+ score expected. Refinances use a 1.00 coverage floor. 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.
- Ineligible properties. Manufactured homes, log homes, and barndominiums are not offered in these programs.
- Term structures. Beyond the 30-year fixed, extended terms and interest-only periods are available through select lenders in the network, and ARM structures exist.
Clearing 1.00 Is Not the Same as Making Money
DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capital expenses sit outside the calculation. A property can clear the ratio and still lose money in a bad year.
Some investor-education writers suggest aiming well above the minimum. TurboTenant says a ratio above 1.25 is usually considered strong. That is a general benchmark, not a Lendmire program floor. In Lendmire’s network, stronger ratios tend to open better pricing and leverage, which is the practical reason to want a cushion.
What the Investor Decision Looks Like
Plan from net cash, not headline equity. Compare real net proceeds against what a sale would yield after costs. Then decide what the money is for. Pulling equity to buy another rental where the coverage works is a straightforward use. Pulling it for something that does not produce income is a different decision.
Higher leverage also lowers coverage, because a larger loan raises the payment. Investors with many properties or irregular personal income often find property-level qualification useful. It qualifies primarily on rental income covering the payment, subject to lender guidelines. For a related walkthrough, see Lendmire’s piece How a Lender Sizes a Rental Cash-Out Refinance With a Low First Mortgage.
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 arranging financing through select lenders in its wholesale network, across 41 markets including Washington, D.C. You can reach the team at 828-256-2183. The site’s illustrative calculator can give a rough estimate before you apply.
Frequently Asked Questions
Which limit usually binds first in Bucks County?
Often the rent test. County prices are high relative to rents, and local taxes feed directly into the payment. A strong appraisal does not help if rent cannot cover the new payment. Run both tests before applying.
Is the 75% LTV figure the amount I will receive?
No. It is a ceiling. The loan can be smaller if rent coverage, credit tier, or reserves bind first. Net cash then falls further after the payoff, closing costs, and reserves.
Can I cash out right after buying a rental?
Usually not. About 6 months of ownership from title recording is the common expectation. Recent cash purchases may be treated differently, depending on the program.
Does the lender use my lease or the appraiser’s rent?
Many programs credit the lower of the two, and the market-rent opinion is used when there is no lease. Exact treatment varies by program guidelines.
Do reserves come out of my cash-out?
They must stay available, so plan for them. Reserves commonly run about 6 months of PITIA, about 9 months above $1,500,000, and vary by lender, leverage, and loan size.
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.
For how equity extraction works on an investment property, see Lendmire’s guide to cash-out refinance on an investment property.
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References
1. Fannie Mae Selling Guide B4-1.2-01
2. Redfin Bucks County Housing Market
3. Bucks County Economic Development Corporation
4. TurboTenant
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 to Plan and Use a DSCR Cash-Out Refinance to Go Fixed · DSCR Cash-Out Refinance vs Selling a Rental to Fund a Sabbatical · How to Qualify and Apply for a DSCR Cash-Out Refinance Without Disrupting Rental Income
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.