Loan Types

Bank Statement Loans: Self-Employed Mortgage Guide

If your tax returns show low income after write-offs, bank statement loans let you qualify on actual deposits instead.

2025·4 min read

Bank Statement Loans: Self-Employed Mortgage Guide

For self-employed borrowers, the traditional mortgage process has a frustrating catch: tax returns that legitimately minimize taxable income make it hard to qualify for a loan. Bank statement loans solve this by using actual business or personal deposits to verify income.


How Bank Statement Loans Work

Instead of W-2s or tax returns, the lender averages deposits from your bank statements over 12 or 24 months to calculate qualifying income.

Personal bank statements: Use 100% of deposits as income.

Business bank statements: Use 50–80% of deposits (after an expense factor, since business accounts include operating expenses).

Example:

  • 24-month business deposits: $480,000 ($20,000/mo average)
  • 50% expense factor applied: $10,000/mo qualifying income
  • DTI calculation: based on $10,000/mo

Requirements

RequirementTypical Standard
Down payment10–20% minimum
Credit score660–700+
Business history2+ years self-employed
Statement period12 or 24 months
Loan typeNon-QM (non-qualified mortgage)
Rate premium0.5–1.5% above conventional

12-Month vs. 24-Month

24-month statements average over a longer period — better if recent income is strong but older months are weaker.

12-month statements capture only recent performance — better if income has grown significantly and older months would drag the average down.

Some lenders offer both; pick the one that produces the higher qualifying income.


CPA Letter Requirement

Most lenders require a letter from your CPA confirming:

  • You are self-employed
  • The business has been operating for 2+ years
  • The business is financially viable

This adds a step but is straightforward for any established business owner.


Bank Statement vs. DSCR for Investors

If you're a self-employed investor buying a rental property:

  • Bank statement loan: Qualifies on your personal/business income; works for primary or investment
  • DSCR loan: Qualifies on the property's rent income; works for investment only

If the property's rent doesn't support a strong DSCR but your income does, bank statement may be the better path.


Bottom line: Bank statement loans are an established non-QM product for self-employed borrowers. The rate is higher than conventional, but the trade-off — actually being able to buy the home — is obvious. The key is finding a lender who specializes in non-QM.

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