How to Qualify for a DSCR Loan: Down Payment and Credit Score Requirements

Dominion Financial lends up to 80% loan-to-value on its 30-year DSCR Rental Loan program, which means a minimum 20% down payment when purchasing a new rental property. The minimum credit score is 680. These two numbers are a starting point for every DSCR file, not a guarantee of approval. Final qualification also depends on several factors, including the property meeting Dominion Financial's minimum debt service coverage ratio (DSCR) of 1.20x.

This post walks through what actually determines your down payment, where the credit score minimum comes from, what a debt service coverage ratio (DSCR) loan is measuring in the first place, and what to have ready before you apply.

What Determines Your DSCR Loan Down Payment

Dominion Financial's 30-year DSCR Rental Loan program goes up to 80% loan-to-value on a purchase, so the minimum down payment is 20% of the purchase price. That 20% figure is Dominion Financial's strongest tier, available to files that meet the full credit, DSCR, and reserve requirements of the standard program. A file that falls short on any of those fronts can see a larger down payment requirement, the same way it would with most lenders in this space.

DSCR loans with higher leverage are a meaningfully different structure than conventional agency financing. Fannie Mae caps the number of financed investment properties a single borrower can carry at 10, and once a borrower passes four financed properties, reserve requirements and loan-to-value limits both tighten, according to Fannie Mae's own Selling Guide on multiple financed properties. A DSCR loan through Dominion Financial does not carry that same portfolio-wide property count restriction. Each property is evaluated on its own cash flow, so an investor scaling from five properties toward ten is not fighting the same ceiling that applies under conventional underwriting.

Down payment requirements vary more broadly across the DSCR market as a whole, typically running from 20 to 30% depending on the lender, the borrower's credit score, and the property type. Twenty percent down is the low end of that range, and it is what Dominion Financial's standard program is built to offer a fully qualifying file.

Minimum Credit Score for a DSCR Loan

680 is Dominion Financial's minimum credit score for its standard DSCR program. Across the broader non-qualified mortgage market, credit floors for DSCR loans commonly range from 620 to 680 depending on the lender. Dominion Financial holds its standard at the top of that range, and that discipline is exactly what supports offering 80% loan-to-value and a 20%down payment on the purchase side. Lenders willing to go lower on credit typically pull back on leverage or add a larger reserve requirement to manage the added risk, so Dominion Financial's approach is built to keep leverage strong for qualified borrowers rather than tightening it deal by deal.

A DSCR loan qualifies you on the property's cash flow, but your credit score still plays a real role in underwriting. It reflects how you manage debt, and that shapes your rate and how much flexibility you have if any other part of the file needs a closer look.

What Is a DSCR Loan and How Does It Work

A debt service coverage ratio (DSCR) loan qualifies a rental property based on the income the property generates, not the borrower's personal income. The formula is straightforward. Divide the property's gross rental income by its full monthly housing payment, which includes principal, interest, taxes, insurance, and any HOA dues. A ratio of 1.0 means the rent exactly covers that payment. A ratio above 1.0 means the property produces positive cash flow beyond the debt obligation. Dominion Financial requires a minimum DSCR of 1.20, meaning the property needs to generate at least 20%more in rent than its full monthly payment to qualify under the standard program.

No tax returns are required to qualify. This is not a workaround or a loophole. Business-purpose loans, meaning loans made to acquire, improve, or hold a rental property that is not owner-occupied, are a type of non-qualified mortgage and fall outside the requirements that apply to consumer mortgages under the Consumer Financial Protection Bureau's Regulation Z. That is the regulatory basis for why a DSCR loan through Dominion Financial looks at the property's cash flow and appraisal rather than W2s, tax returns, or a personal debt-to-income ratio.

This structure has moved from a niche product into a standard part of the mortgage market. Non-qualified mortgage securitization hit a record high in 2025, with DSCR loans making up roughly 30 percent of that volume, according to HousingWire's reporting on DSCR demand heading into 2026. Non-qualified mortgage lending has continued to expand into 2026 as well, reaching a multi-year high share of total mortgage lock volume this June, according to Optimal Blue's Market Advantage report. Investor purchase activity has held steady too, accounting for 30 percent of all single-family home purchases at the close of 2025, according to Cotality's Home Investor Report. None of that growth is a coincidence. As more borrowers run into the documentation limits of conventional financing, a loan structure that qualifies the property instead of the person becomes the more practical option.

If you want a deeper look at how investors use DSCR financing across a full portfolio, our guide on how DSCR rental loans work and how investors use them covers that in more depth.

A Real Numbers Example

Take a $300,000 single-family rental with a signed lease at $2,400 a month. At 80 percent loan-to-value through Dominion Financial's standard program, the loan amount is $240,000, with $60,000 due at closing as the 20% down payment. If the full monthly payment, meaning principal, interest, taxes, insurance, and any HOA dues, comes to $2,000, the DSCR ratio is 1.20. That means the property generates 20% more in rent than it costs to hold, which meets Dominion Financial's minimum DSCR requirement, assuming the rest of the file, including credit score and reserves, also meets the standard program's requirements.

Change one input and the math shifts fast. Drop the rent to $2,000 against that same $2,000 monthly payment and the ratio falls to 1.0. That sits right at breakeven, and since Dominion Financial requires a minimum DSCR of 1.20, that version of the deal would not meet the standard program's requirement without a stronger rent number, a smaller loan amount, or other factors underwriting can weigh. Running these numbers before you make an offer, not after, is what separates a fast approval from a file that stalls.

DSCR Loan Qualification Checklist

Gather the following before you apply so your file moves quickly:

• Down payment funds sourced and sitting in your account, with statements ready that show where the money came from

• An executed lease agreement, or a market rent schedule from an appraiser, since this sets the income side of your DSCR calculation

• Your DSCR ratio calculated ahead of time using gross rental income divided by principal, interest, taxes, insurance, and HOA

• Reserves on hand, since most DSCR programs require a set number of months of PITIA depending on loan size and credit tier

• Entity documents and a completed W9 ready if you plan to close under an LLC, which most experienced investors do for liability separation

Dominion Financial backs its DSCR program with a Price Beat Guarantee, matching or beating a documented competing offer, and its AI-assisted underwriting can move a qualifying file to closing in as few as 10 days, well ahead of the 30 to 45 days many traditional lenders need.

Next Step

Your down payment and credit score are two of the key factors in qualifying for a DSCR loan, alongside the property's cash flow, reserves, and other details that underwriting reviews on a case-by-case basis. Run your scenario through Dominion Financial's 30-year DSCR Rental Loan program to see what your credit score and property could qualify for today, or visit the Real Estate Investing Blog for more guides on scaling a rental portfolio.