Conventional loans · Fannie Mae B3-5.4Getting a mortgage without a credit score: Fannie Mae's nontraditional credit rules
When a buyer has no credit score because they have too little credit, Fannie Mae lets the lender build a nontraditional credit history instead – after first checking all three credit bureaus and confirming the report was ordered with the right name, Social Security number and address. It cannot be used if a score exists but is too low (HomeReady has a limited exception), or to get around a bankruptcy or foreclosure. Nontraditional references are regular payments due at least every three months, documented for the most recent 12 consecutive months – all of them, not just the good ones: rent paid to a landlord or management company, payments on a privately held mortgage or contract for deed, property taxes on a home owned free and clear, and others such as utilities and telephone. Rent can be shown with canceled checks, bank statements, money orders or a direct verification from the landlord; other creditors must state the payment history as 0 × 30, 0 × 60, 0 × 90 days late. On a manually underwritten loan, the home must be a one-unit principal residence, the loan a purchase or limited cash-out refinance within the baseline loan limit, and DTI no more than 36%; each borrower without a score needs four references (three for HomeReady); and if no borrower can document a housing payment history, 12 months of reserves are required. A borrower with no references at all can still be on the loan if no more than 30% of the qualifying income is theirs. When Desktop Underwriter asks for nontraditional credit, at least two references per borrower are needed, one of them a housing payment.
Manual underwriting limits
Property
One-unit principal residence.
Loan
Purchase or limited cash-out refinance, baseline loan limits (no high-balance).
DTI
36% maximum.
References
Four per borrower without a score (three for HomeReady).
Reserves
None if a housing payment history is documented; otherwise 12 months.
What counts as a reference (12 months)
- Rent to a landlord or property manager – canceled checks, bank statements, money orders or the landlord's verification.
- A privately held mortgage or contract for deed on the home you live in.
- Property taxes on a home owned free and clear.
- Utilities, telephone and other regular payments due at least every three months.
When it can't be used
- A credit score exists but is below the minimum (limited HomeReady exception).
- After a bankruptcy or foreclosure – traditional credit must be re-established.
- The credit report missed a score because of wrong name, SSN or address – fix the report instead.
What the TC can do
- Ask the buyer early for 12 months of rent proof and their landlord's contact.
- Remind them that every regular payment counts – including the late ones.
- Keep bank statements and receipts out of email; the buyer uploads them for the lender.
Questions buyers ask
Can I get a conventional mortgage with no credit score?
Yes, if you have no score because of too little credit: the lender documents a nontraditional credit history of at least 12 months, such as rent and utilities (Fannie Mae B3-5.4).
How many nontraditional credit references do I need?
On a manually underwritten loan, four per borrower without a score (three for HomeReady); when DU requires them, at least two per borrower, including a housing payment.
Can I use rent payments as credit history?
Yes – 12 months of rent shown by canceled checks, bank statements, money orders or a direct verification from the landlord.
Related guides
Request 12 months of rent and utility proof from the buyer in ClosingCode with an upload link in English or Spanish – and see what is still missing.
Start free trialSources: Fannie Mae Selling Guide B3-5.4-01 (11/05/2025), B3-5.4-02 (02/04/2026) and B3-5.4-03 (02/07/2024), selling-guide.fanniemae.com, read October 26, 2026.
General information about Fannie Mae conventional loans, not financial or credit advice. Lenders can add their own requirements. ClosingCode is software; it is not a lender. This guide is not a substitute for the advice or services of an attorney.