Summary: The debt service coverage ratio equals net operating income divided by total debt service. Most DSCR lenders in 2026 require a ratio of at least 1.0, meaning rent covers the mortgage, with 1.25 or higher unlocking the best rates. DSCR loans qualify you on the property's cash flow rather than your personal income: no tax returns, no W-2s, no debt-to-income calculation. Typical terms: 620 to 660 minimum credit score, 20 to 25 percent down, six months of reserves, and rates of 6.5 to 8 percent.
DSCR, the debt service coverage ratio, is the number that decides whether an investment property loan gets approved. Enter your rental income, operating expenses, and debt payments to compute it instantly, see which lender band you fall into, and find the break-even rent for any deal you are analyzing.
Debt service coverage ratio
0.00
| Item | Annual |
|---|---|
| Effective rental income | $0 |
| Net operating income (NOI) | $0 |
| Total debt service | $0 |
| Annual cash flow after debt | $0 |
| Break-even monthly rent | $0 |
Lenders compute DSCR their own way (many use market rent from the appraisal, not your pro forma). Estimates only.
The debt service coverage ratio answers one question: does this property earn enough to pay its own mortgage? The formula is simple: DSCR equals net operating income divided by total annual debt service. Net operating income is your effective rental income (gross rent minus vacancy) minus operating expenses, not counting the mortgage. Debt service is the full annual mortgage cost: principal, interest, taxes, insurance, and any association dues, often abbreviated PITIA.
A DSCR of 1.20 means the property generates 20 percent more income than its debt costs. A DSCR of 1.00 means rent exactly covers the mortgage: no cushion, no cash flow, but no shortfall either. Below 1.00, the property has negative cash flow and you are feeding it from other income every month. Lenders draw their lines on this number because it predicts default better than almost anything else about a rental property.
In 2026, most DSCR lenders approve at 1.0 or higher: the rent covers the mortgage payment. That is the floor, and loans at the floor carry the highest rates and the strictest other requirements. A ratio between 1.0 and 1.24 is approvable with most lenders at standard pricing. At 1.25 and above, you unlock the best terms: lower rates, higher leverage, fewer reserve requirements.
Some lenders go below 1.0, down to about 0.75, on no-ratio DSCR programs, but expect materially higher rates and bigger down payments to compensate. Below 0.75, financing is very difficult through any conventional channel. Commercial real estate lenders outside the residential DSCR space typically want 1.25 as their minimum covenant, a stricter standard that reflects larger loan sizes.
A DSCR loan qualifies you on the property, not on you. No tax returns, no W-2s, no personal debt-to-income calculation, which makes them the preferred tool for self-employed investors whose tax returns show little income, W-2 employees who have hit the ten-property conventional loan limit, and LLCs buying in the entity's name. In September 2026, DSCR rates ran roughly 6.5 to 8 percent, about 0.5 to 1.5 points above conventional mortgages: the premium for skipping income verification.
The trade-offs are real. Down payments run 20 to 25 percent versus 15 to 25 percent for conventional investment loans, credit minimums sit around 620 to 660, and lenders want to see about six months of mortgage payments in reserves after closing. Prepayment penalties are common. And the property must be non-owner-occupied: DSCR loans are business-purpose loans, and living in the property violates the loan terms.
A DSCR of 1.25 or higher is considered strong and unlocks the best loan terms. Most DSCR lenders approve at 1.0 or higher, meaning rent at least covers the mortgage payment. Below 1.0 the property has negative cash flow.
DSCR equals net operating income divided by total annual debt service (PITIA: principal, interest, taxes, insurance, association dues). Many lenders use market rent from the appraisal's rent schedule rather than your pro forma rent.
Most DSCR lenders require a minimum FICO of 620 to 660, with the best pricing going to borrowers at 700 to 720 or higher. Down payments of 20 to 25 percent and about six months of reserves are typical.
Roughly 6.5 to 8 percent in late 2026, about 0.5 to 1.5 points above conventional mortgages. Strong borrowers (740+ credit, 1.25+ DSCR, lower LTV) see the low end of the range.
Some lenders accept scores around 600 with compensating factors like a higher down payment or a strong DSCR, but pricing will be at the top of the range. Below 600, options are very limited.
Figures: 2026. Sources: lender rate sheets and program guides published in 2026, Fannie Mae appraisal guidance (Form 1007 rent schedule), and commercial lending references. This page is for planning only and is not financial, tax, or legal advice. Verify with the cited source or a qualified professional.