By Justin Lazzaro, NMLS #1229453
Published October 16, 2026. Last reviewed October 16, 2026.
Yes, if you qualify. Conventional and FHA loans both let someone who won't live in the home, such as a parent, co-borrow with you. Their income, savings, debts and credit are then reviewed along with yours. In this article, conventional means loans that follow Fannie Mae and Freddie Mac guidelines.
Lenders call this person a non-occupant co-borrower. They sign the loan, also called the note, with you. The home itself has to be your primary residence, the home you'll live in.
On a conventional loan, the co-borrower doesn't have to be related to you. They may or may not be on the title, which is the record of who owns the home.
On an FHA loan, the co-borrower must be on the title, and they must be a U.S. citizen or have their primary residence in the U.S. FHA allows its highest loan-to-value ratio when the co-borrower is a family member, such as a parent, and the home is a single unit. That ratio is the loan amount compared with the home's value. With a co-borrower who isn't family, the limit is lower. A parent who already has an FHA loan on their own home can still co-borrow on yours.
On either type of loan, the co-borrower can't be someone with a financial interest in the sale, such as the seller, builder or real estate agent. FHA allows an exception for a family member. If a family member is both selling you the home and co-borrowing, though, the lower limit applies.
When a loan is reviewed through an automated underwriting system, the co-borrower's income, savings, debts and credit are considered together with yours. A second income can lower your debt-to-income ratio, which is the share of your monthly income that goes to debts.
It works both ways. The co-borrower's debts and credit count too, so a co-borrower with large monthly debts may help less than you expect.
They are fully responsible for the loan. Because they sign the note with you, if payments are missed, they owe them too.
The loan also counts as their debt when they apply for a loan of their own. Under conventional and FHA guidelines, a lender can leave the payment out of their debts once records show 12 months of on-time payments made by you.
Start with who will make the payments. Because you both sign the note, a missed payment affects both of you.
Talk about their own plans, too. If your co-borrower expects to buy or refinance a home of their own soon, your loan will count as their debt until you have 12 months of on-time payments on record from your own account.
Some loans are underwritten by a person instead of through an automated system. On a conventional loan reviewed by hand that uses a co-borrower's income, the rules are tighter. Your own income has to keep your debt-to-income ratio at 43% or less, and there are other added requirements, including a lower loan-to-value limit. FHA has its own standards for loans reviewed by hand.
This article covers conventional loans that follow Fannie Mae and Freddie Mac guidelines, and FHA loans. VA and USDA loans have their own rules for co-borrowers who don't live in the home. Lenders can also add requirements of their own on top of these guidelines.
Thinking about asking a parent or someone else to co-borrow? Request a quote, and I'll show you whether adding them helps you qualify. Buying for the first time? See first-time home buyer loan options.
This article is for general information only. It is not an offer to lend or a commitment to lend. Loan programs and guidelines change, and approval depends on credit, income, assets, property and program eligibility. Not all borrowers qualify. Market information is as of the date shown and comes from the sources credited. Any average rate mentioned is a national survey figure from its named source, not a rate offered by Reasy Financial, LLC or Justin Lazzaro. Justin Lazzaro, NMLS #1229453. Reasy Financial, LLC, NMLS #2446155, AZ BK 2012302. Equal Housing Opportunity.