Applying for a joint loan means two people submit a single application together, and both are equally responsible for repaying the debt. The process is similar to applying for any personal loan, mortgage, or auto loan, but both applicants need to provide their financial information and both must qualify. Here’s how to move through it step by step.
What a Joint Loan Actually Means
On a joint loan, both applicants are full borrowers. That’s different from having a cosigner, where one person is the primary borrower and the other serves as a backup guarantee. With a joint loan, both names go on the account, both people’s credit reports reflect the debt, and both are equally on the hook for every payment.
Lenders evaluate the income and credit histories of both applicants. This is often the whole point of applying jointly: if one person has a higher income and the other has a strong credit score, combining both profiles can help you qualify for a larger loan amount or a lower interest rate than either person would get alone.
You don’t have to be married to apply together. Federal law prohibits creditors from treating married joint applicants differently from unmarried ones based on marital status. You can apply with a spouse, partner, parent, sibling, friend, or anyone else willing to share equal responsibility for the loan.
Choose a Lender That Offers Joint Loans
Not every lender allows joint applications. Some personal loan companies only accept individual borrowers or cosigners, so check before you start gathering paperwork. Banks, credit unions, and online lenders each handle joint loans differently. Some require both applicants to meet minimum credit thresholds individually. For example, LendingClub requires each borrower to carry at least a 600 credit score and a debt-to-income ratio (the percentage of your monthly income that goes toward debt payments) below 40%.
When you’re shopping around, compare rates from at least three lenders. Many allow you to prequalify with a soft credit check, which won’t affect your score. During prequalification, both applicants typically enter their basic financial details so the lender can estimate your rate and loan amount before you formally apply.
Documents Both Applicants Need
Each applicant will need to provide their own set of documents. The exact requirements vary by lender and loan type, but expect to gather the following for both people:
- Government-issued ID: A driver’s license, passport, or state ID for each applicant.
- Proof of income: Recent pay stubs (usually covering the last 30 days), W-2 forms from the past two years, or tax returns if either applicant is self-employed.
- Employment verification: Employer name, address, and length of employment. Some lenders contact employers directly.
- Bank and asset statements: Recent statements from checking, savings, or investment accounts.
- Debt information: Details on existing loans, credit cards, and monthly obligations so the lender can calculate each person’s debt-to-income ratio.
- Social Security numbers: Both applicants need to provide theirs for the credit check.
For a mortgage, you’ll also need property-related documents like a purchase agreement and proof of homeowners insurance. For an auto loan, expect to provide vehicle details including the VIN.
How Lenders Evaluate Two Applicants
Lenders pull credit reports for both applicants and review each person’s score, payment history, and existing debts. How they combine this information varies. Some lenders average both scores, some use the lower of the two, and others weigh each applicant’s profile differently depending on who earns more or who will be the primary borrower.
If one applicant has a significantly lower credit score, that can drag down the terms you’re offered or even disqualify you with certain lenders. Before applying, both people should check their credit reports for errors and understand where they stand. If one person’s score is well below the lender’s minimum, it may be worth waiting and improving that score before submitting a joint application.
Income is typically combined, which is one of the biggest advantages. Two incomes make your debt-to-income ratio look stronger, and a lower ratio generally means better rates and higher approval odds.
Submitting the Application
Most lenders let you complete the joint application online. Both applicants fill out their sections, entering personal information, employment details, and financial data. Some lenders require both people to be present or to complete their portions separately through individual logins.
Once you submit, the lender runs hard credit inquiries on both applicants. These do temporarily lower each person’s credit score by a few points. If you’re rate-shopping across multiple lenders, try to submit all applications within a 14 to 45 day window. Credit scoring models typically treat multiple inquiries for the same loan type in a short period as a single inquiry.
After submission, the lender may request additional documentation or clarification from either applicant. Respond quickly to keep the process moving. Approval timelines vary: personal loans from online lenders can be approved in one to three business days, while mortgages typically take 30 to 45 days from application to closing.
What to Discuss Before You Apply
A joint loan ties your financial lives together for the duration of the repayment period. Before you apply, have a direct conversation about each person’s full financial picture, including income, existing debts, and credit scores. Surprises during the application process create friction and can delay approval.
Decide upfront how you’ll split the monthly payments. Will each person pay half, or will one contribute more based on income? For unmarried applicants, especially those buying property together, consider drafting a cohabitation or co-ownership agreement that spells out how you’ll handle the asset and the debt if the relationship changes. The Consumer Financial Protection Bureau specifically recommends that unmarried joint mortgage applicants establish how the property will be divided in case of disputes, along with how each person will contribute to the down payment, closing costs, and monthly payments.
Understand the Liability You’re Taking On
Joint loans carry what’s called “joint and several liability.” In plain terms, the lender can pursue either borrower for the full balance, not just their half. If your co-borrower stops paying, the lender doesn’t care about your informal 50/50 agreement. They can come after you for every remaining dollar.
Both borrowers’ credit scores are affected by the loan’s payment history. A single missed payment shows up on both credit reports. If the loan goes into default, both people face the consequences: damaged credit, collection activity, and potential legal action. This is true regardless of which person actually spent the money or was supposed to make that month’s payment.
Because of this shared risk, only apply jointly with someone whose financial habits you trust completely. A joint loan is one of the strongest financial commitments two people can make together.
After Approval: What to Expect
Once approved, both borrowers sign the loan agreement. Read every line, especially the sections on default, late fees, and prepayment penalties. Both applicants receive copies of the loan documents, and both have equal access to the account unless the lender structures it differently.
Set up automatic payments from a shared or designated account to reduce the risk of missed payments. If circumstances change and one borrower wants off the loan, the typical option is refinancing into a single borrower’s name, which requires the remaining borrower to qualify on their own. Simply asking the lender to remove a name generally isn’t possible because the loan was underwritten based on both applicants’ combined finances.