12-Month vs. 24-Month Statement Programs

Choosing between 12 and 24 month bank statement programs based on your income history

Bank statement lenders offer programs using either 12 or 24 months of statements. The choice affects your qualifying income since both programs average deposits over their respective periods.

When 12-Month Programs Work Better

A shorter lookback period favors borrowers with rising income.

Example: A contractor earned $8,000/month two years ago but now earns $15,000/month.

Program	Monthly Qualifying Income
12-month	$15,000
24-month	$11,500

Choose 12 months if your income has increased recently or you had a slow period more than a year ago.

When 24-Month Programs Work Better

A longer lookback period smooths out fluctuations.

Example: A real estate agent earned $25,000/month last year but only $12,000/month this year due to a slow market.

Program	Monthly Qualifying Income
12-month	$12,000
24-month	$18,500

Choose 24 months if your income decreased recently or you have seasonal fluctuations that even out over time.

Other Considerations

• Not all lenders offer both options—some require 24 months for larger loans or lower credit scores
• 12-month programs may carry slightly higher rates
• 24 months means more statements to gather and more deposits to explain

If your lender offers both options, ask them to calculate qualifying income both ways. The difference can be substantial.