The Quick Read: The route is to pick the highest-leverage program your credit score, loan size, and property type allow, then prove you hold verified cash for the down payment, closing costs, and post-closing reserves, while the rent still covers the full monthly obligation at that larger balance.
- Most investment-property purchases land at 75%-80% LTV (20%-25% down). Select high-leverage purchase programs reach 85% LTV (15% down) with roughly a 700+ score, subject to lender guidelines.
- True zero-down is not a mainstream DSCR product. Equity is the trade for skipping personal income paperwork.
- Reserves commonly run about 6 months of PITIA, the full monthly payment including taxes and insurance. Loans above $1,500,000 typically step up to about 9 months.
- Less down means a bigger loan, a bigger payment, and a lower coverage ratio. Minimum down can undercut its own qualification.
- Down payment, closing costs, and reserves are three separate piles of cash.
What Actually Sets Your Minimum Down Payment?
Your minimum down payment is the mirror image of the maximum LTV your file earns. If a program caps an investment-property purchase at 80% LTV, you put down at least 20%. The real question is which cap your file lands under. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.
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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.
LTV, or loan-to-value, is the loan balance divided by the property’s value. The cap comes from a grid. Across the wholesale network Lendmire places files with, that grid weighs coverage ratio, credit score, loan size, property type, and whether you are buying or refinancing.
Here is how the main levers push the minimum:
| Lever | Effect on minimum down | Typical read |
|---|---|---|
| Coverage at or above 1.00 | Opens top leverage band | Many select programs start here |
| Coverage below 1.00 | Raises it | Select lenders; leverage and terms adjust |
| Score around 700+ | Lowers it | Unlocks the strongest tiers |
| Score near 620-660 | Raises it | 620 floor exists in parts of network |
| Loan above $1,500,000 | Raises reserves | About 9 months typical |
| Small multifamily or condo | Can raise it | Program-specific |
Most programs want a score around 660. A 700+ score is what opens the highest-leverage tiers. That is how a 15% down purchase becomes possible on select programs. Not every lender offers it, and not every property fits.
A stronger coverage ratio generally earns better pricing and better odds, but it rarely moves the leverage cap by itself. Many investors expect a big rent number to cut their down payment. It usually does not.
Key Terms Defined
DSCR (debt service coverage ratio): monthly rent divided by the full monthly payment. A reading of 1.00 means rent equals the payment.
LTV (loan-to-value): the loan balance as a percentage of the property’s value. Down payment percentage is 100% minus the LTV.
PITIA: principal, interest, taxes, insurance, and association dues. It is the payment the coverage ratio is measured against.
Cash to close: everything you wire at closing. That means the down payment, closing costs, and prepaid items, less earnest money and credits.
Reserves: liquid money left in your accounts after closing, counted in months of PITIA.
Seasoning (of funds): how long money has sat in your account. Lenders want to see where large deposits came from.
How Does Underwriting Treat a Minimum-Down File?
The lender runs your file through the same sequence every time, and a thin file can fail at any step. Here is the order.
1. Coverage is calculated. Rent is divided by PITIA. Taxes and insurance sit in the denominator, so a loose estimate can sink the ratio later.
2. The coverage tier sets the leverage band. At or above 1.00, you reach the top band. Below it, you step down to lower leverage.
3. Other inputs stack. Credit score, loan amount, property type, and your experience as an investor all feed the grid. The lowest cap among them usually wins.
4. Cash to close is built. Down payment, closing costs, and prepaids go in. Earnest money and approved credits come out.
5. Reserves are measured after closing. The lender subtracts cash to close from your verified liquid funds and checks what remains against the required months of PITIA. Most files show about two months of statements, and the money should sit in your own accounts.
6. Documents are checked. Expect the purchase contract, a credit report, ID, rent evidence, and entity documents if you buy in an LLC, subject to lender program eligibility.
The reserves step is where thin-reserve files get stuck. The shortfall rarely shows up at pre-qualification.
One Honest Note on Business-Purpose Loans
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 commentary explains how rental purchases fit the business-purpose exemption. That is why no income-to-debt test applies, and why your own cash does so much of the risk work.
Business purpose still does not mean no rules. A Lexology analysis of business-purpose lending notes that the label does not make a loan exempt from every compliance obligation. It also flags a roughly 14-day personal-use threshold that can change how a small-property loan is treated. Expect to sign an occupancy and business-purpose certification.
Cash to Close vs. Reserves: Two Different Piles of Money
The down payment is only the first pile. Lenders look at three amounts, and each one needs its own paper trail:
- Down payment: price multiplied by your down percentage.
- Closing costs and prepaids: the fees, escrows, and first-year items due at closing.
- Reserves: months of PITIA that must remain after the first two are paid.
The formula is simple. Verified liquid funds must cover the down payment, plus closing costs and prepaids, plus the reserve months, with earnest money already counted inside your funds. Miss any one line and the file stalls.
Reserves vary by lender, leverage, loan size, and transaction type. Commonly the requirement is around 6 months of PITIA. Conservative rate-and-term refinances at modest leverage under $1,500,000 can see reserves waived on some programs. Loans above that size typically step up to about 9 months. If you choose an interest-only structure through a select lender, the reserve count is measured against interest, taxes, insurance, and dues, which lowers the amount you must hold.
A reserve is a qualification floor. It is not a repair budget. A roof or a vacancy comes out of money beyond what the lender counts.
Three Ways to Buy the Same Property
The cleanest way to see the tradeoff is to hold everything else still. Assume one purchase price, one lease, and the same taxes and insurance. Only the down payment changes. The coverage figures below are modeled assumptions for illustration, not market data.
| Factor | Minimum down | Middle | Heavy down |
|---|---|---|---|
| Down payment | 15% | 20% | 25% |
| LTV (investment purchase) | 85% | 80% | 75% |
| Typical score | Around 700+ | Most want ~660+ | 620 floor in parts of network |
| Modeled coverage | About 1.08x | About 1.13x | About 1.20x |
| Cash in at closing | Lowest | Middle | Highest |
| Reserve dollars needed | Highest | Middle | Lowest |
| Program availability | Select programs | Widest | Wide |
Two things stand out. First, putting down less raises the loan balance, so the payment rises and the ratio falls. Taxes and insurance do not change, so the drop is gentle, but it is real. A deal that clears 1.00 at 25% down can drift toward the line at 15% down. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.
Second, the reserve months stay the same while the dollars they represent grow with the payment. The investor who put down the least needs the most reserve dollars per month of cover. Minimum down saves cash at closing and costs some of it back afterward.
Run It in Reverse
Many buyers start with the cash they have and ask what they can buy. Work backward. Subtract about 6 months of PITIA and an allowance for closing costs and prepaids from your verified liquid funds. What remains is the down payment you can afford. Divide it by your target down percentage, and you have a rough price ceiling.
Then test coverage at that price. If the ratio comes in tight, a lower price often beats a higher down percentage, because it shrinks the loan and the reserve requirement together.
The Thin-Reserve Playbook
A reserve shortfall is usually fixable if you find it before you write an offer. These are the levers, roughly in order of how often they work.
1. Lower the price. A smaller loan means a smaller payment, which means fewer reserve dollars. This is the cleanest fix.
2. Pick a unit that rents higher for the price. Stronger rent lifts coverage, which can protect your leverage tier.
3. Put down more. It lowers the payment and can lift coverage, but it uses cash you may need for reserves. Run both numbers before choosing.
4. Source and season funds early. Large deposits get questioned. Moving money between your own accounts well before you apply keeps the paper trail simple.
5. Reclassify assets. Cash in a checking or savings account counts most easily. Brokerage and retirement balances may count, but eligibility and haircuts vary by program, so ask first.
6. Ask about interest-only. Select lenders in the network offer it, and it reduces the monthly figure that reserves are measured against.
7. Pull cash from another property. A cash-out refinance on standard rentals tops out around 75% LTV across most of the network, with about 6 months of seasoning commonly expected. Whether those proceeds can count as reserves varies by program, so confirm before you rely on them.
8. Negotiate seller credits where permitted. A credit reduces cash to close. Programs cap them, and the same dollars cannot be counted twice, once as a credit and again as your own funds.
If a lender’s reserve rule is the only thing blocking the file, another program in the network may treat the same assets differently. That is the practical advantage of working across many lenders instead of one. For a deeper look at how reserves work on a related product, see Lendmire’s piece Do Bank Statement Loans Require Reserves Beyond the Down Payment?.
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.
Where Does the General Rule Break?
The 15%-to-25% down picture holds for a typical rental with clean documents. These edge cases bend it. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
Coverage 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. Expect more cash down, and often more reserves, on those files.
Short-term rentals. Purchase leverage on short-term rental collateral tops out at 75% LTV. Expect a 640+ score, about 12 months of hosting history, and a 1.00 coverage floor on purchases. Lendmire’s side-by-side of a 15% down DSCR vs seller second for a first Airbnb buy covers that decision in detail. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
Gift funds. Policies vary by program. Many require a minimum contribution from your own funds, and on many programs gifts cannot satisfy reserves. Check before you build a plan around them.
Multiple financed properties. Some programs add reserves for each financed property. Others count only the subject property. For a portfolio investor, this can be the biggest variable in the whole file.
Rising taxes and insurance. A reassessment after purchase can lift PITIA and shrink coverage. Underwrite on realistic figures for the county, not placeholders.
Larger loans. Standard programs run up to $3,000,000. Above $2,500,000 the network generally holds to 30-year fixed structures, so the interest-only fix is off the table there. Reserves also step up above $1,500,000.
Property type. Manufactured homes (single- and double-wide), log homes, and barndominiums are not offered in the network’s DSCR programs. Condos and 2-4 unit properties are eligible but can carry different leverage caps.
Personal use. Planned personal use beyond the occupancy threshold can pull a small property out of business-purpose treatment. A rental should be bought as a rental.
When Is Minimum Down a Mistake?
Minimum down is smart when you have strong credit, a coverage ratio comfortably above the program floor, and cash left over after reserves. It is a mistake when the ratio barely clears 1.00 and your reserves just meet the requirement.
The danger is stacking thin margins. A tight ratio, a high balance, and bare-minimum reserves leave no room for a vacancy or a repair. Clearing the coverage test is not the same as positive cash flow. The ratio compares rent to PITIA only, and it leaves out repairs, vacancy, management, utilities, and capital expenses.
This one is a real judgment call. Keeping more cash after closing often matters more than shaving a few points off the down payment. Investors chasing the lowest cash in at closing sometimes give up the cushion that keeps the property afloat. A balanced file usually clears both tests: enough equity and enough rental coverage.
A larger down payment lowers the monthly payment and can lift the ratio. It never erases leverage caps, credit floors, reserve rules, or property eligibility.
Pre-Offer Checklist
Work through this before you write an offer:
1. Pull your credit and know which score tier you sit in.
2. Total your verified liquid funds, by account, with the statements in hand.
3. Estimate cash to close using realistic taxes, insurance, and dues.
4. Add the reserve months the target program will want.
5. Get a rent estimate you can support, from a lease or a rent appraisal.
6. Test coverage at your intended down percentage and one step higher.
7. Season any large deposit and document its source.
8. Confirm the property type is eligible, and if you plan to use an LLC, confirm entity eligibility per lender program requirements.
9. Ask a broker to compare programs that treat your assets differently.
Tax treatment varies; consult a qualified professional before relying on any deduction.
If you want the full picture of how these loans work, start with Lendmire’s complete DSCR loans guide.
Frequently Asked Questions
Can I buy a rental with nothing down on a DSCR loan?
Not through mainstream programs. Equity is what the lender asks for in exchange for qualifying on the property’s rent instead of your personal income. The practical floor is about 15% down on select high-leverage purchase programs with a 700+ score. Most files sit at 20%-25% down.
Do reserves count toward my down payment?
No. Reserves are a separate pile that must remain after you pay the down payment and closing costs. Most programs measure them in months of PITIA, commonly about 6, though the count varies by lender, leverage, and loan size.
Does a higher DSCR lower my down payment?
Usually not by itself. Strong coverage generally improves pricing and your odds of approval. The leverage cap is set by the full grid, which includes credit score, loan size, and property type, so a high ratio rarely moves it.
What happens if my coverage is below 1.00?
Programs below 1.00 are available through select lenders in the network, with leverage and terms adjusted. That generally means more cash down and sometimes higher reserves. Whether a given property fits depends on the lender, the credit profile, and the property review.
Can a first-time investor use the minimum-down tier?
It depends on the program. Experience is one input on the grid, and the highest-leverage tiers usually want a stronger credit profile as well. A broker can show which programs in the network accept a first purchase at your leverage, subject to lender guidelines.
Next Step
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 DSCR financing through select lenders in its wholesale network across 41 markets, including Washington, D.C. Programs change, every file is underwritten individually, and nothing here is a commitment to lend. An illustrative calculator on the site can help you test coverage at different down payments.
About Lendmire
Lendmire is a DSCR-focused mortgage brokerage, NMLS# 2371349, placing investor loans across 41 markets, including Washington, D.C. DSCR eligibility is generally reviewed by the lender around a property’s rental income rather than personal income documentation, which fits LLC-held rentals, self-employed investors, and portfolios scaling past conventional financed-property limits. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. CFPB, Regulation Z section 1026.3 (business-purpose exemption)
2. Lexology, Beware of Business Purpose
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Underwrite a Condo on a DSCR Loan With the Dues and Budget · How to Document a Below-Market Lease for a DSCR Loan · How to Raise a Thin DSCR Before the Lender Runs the Numbers
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Compliance and disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage broker and is not a direct lender, depository institution, financial advisor, or tax professional. Content in this article is general market analysis and educational information — not financial, legal, or tax advice for any specific situation. Lendmire does not guarantee loan approval; every transaction is subject to underwriting by the funding lender. Mortgage pricing and loan program guidelines are subject to change at any time without notice and vary by borrower characteristics, property type, and state regulations. Lendmire complies with Equal Housing Opportunity. Licensure verification: NMLS Consumer Access.