Updated March 24, 2026
Can My Spouse Co-Sign a DSCR Loan?
Yes, your spouse can co-sign on a DSCR loan. In fact, having a spouse on the loan is common and can be beneficial in several ways. Since DSCR loans do not require income verification, adding a co-borrower is simpler than with conventional loans - there are no extra tax returns, pay stubs, or DTI calculations to worry about. The main factors that matter are credit scores, reserves, and how the property is held.
How Credit Scores Work with Two Borrowers
When two borrowers are on a DSCR loan, lenders typically use the lower of the two middle credit scores for pricing purposes. This is an important consideration. If you have a 780 FICO and your spouse has a 680, the loan will be priced at the 680 tier. That could mean a higher rate and potentially a lower maximum LTV than if you applied alone with your 780. On the other hand, if both of you have strong credit scores, adding your spouse costs nothing in terms of pricing. Always run the numbers both ways to see which approach gives you the better deal.
When Adding a Spouse Helps
There are several situations where adding your spouse strengthens the application. If your spouse has more liquid reserves, their assets can be counted toward the reserve requirement, which is often 6-12 months of PITIA. If you are buying in an LLC and both of you are members, having both on the loan aligns the borrower entity with the property ownership. If you need a higher net worth to meet lender requirements for larger loans, combining your assets helps. And if your spouse has a higher FICO than you, putting them as the primary borrower can improve pricing.
Co-Borrower vs. Co-Signer
There is a subtle but important distinction. A co-borrower has equal ownership interest in the property and equal responsibility for the debt. A co-signer guarantees the debt but may not be on title. For DSCR loans, most lenders prefer co-borrowers where both parties are on the note and the deed. If your spouse will be on the LLC that holds the property, they should be on the loan as well. Your loan officer can advise on the best structure for your specific situation.
Joint Entity Ownership
Many DSCR investors hold properties in an LLC for liability protection. If you and your spouse are both members of the LLC, both of you will typically need to be on the loan as guarantors. This is standard and actually makes things cleaner from a legal perspective. If you are forming a new LLC for the purchase, consider the ownership percentages and how they affect signing requirements - most lenders require anyone with more than 20-25% ownership to personally guarantee the loan.
Community Property States
If you live in a community property state (Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, or Wisconsin), your spouse's credit and debts may be considered even if they are not on the loan. However, since DSCR loans do not calculate DTI, the debt side is less of a concern. The credit report may still be pulled in some cases. Ask your loan officer how your specific state's rules apply to DSCR lending.
Running the Numbers Both Ways
The best approach is to check your pricing with and without your spouse on the loan. Run your scenario at dscrdirect.net using your individual FICO score, then run it again using the lower of the two scores if your spouse would be added. Compare the rates and see if the benefits of adding your spouse (reserves, entity alignment) outweigh any pricing difference. In many cases, both spouses have similar credit profiles and there is no trade-off at all.
Run your scenario at dscrdirect.net to see how your combined profile prices out across hundreds of lenders.
Today's DSCR pricing
Purchase
5.990% (6.121% APR)
Rate/Term Refinance
5.990% (6.121% APR)
Cash-Out Refinance
5.990% (6.121% APR)
75% LTV. 780 FICO, 1.25 DSCR, 30-year fixed, 5-year prepay. Your rate may vary.
Have a unique scenario? Email info@dscrdirect.net - we specialize in creative financing for investment properties.
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