Qualifying for a Mortgage Using Overtime Income

Name: Dan Ardis
Address: 3111 Camino Del Rio North Suite 905, San Diego, CA, 92108, US
Telephone: (661) 342-9381
Price range: $$
Rating: 5

Overtime income counts toward mortgage qualification with a two-year history and employer confirmation. Here's exactly how lenders calculate it, what documentation you need, and the one scenario where overtime income gets excluded entirely.

By Dan Ardis·Senior Mortgage Loan Originator·NMLS# 1412272

24 Months

History Required

Overtime on W-2s

Required

Employer Confirmation

OT expected to continue

Risk

Declining OT

Lower year or excluded

2-Yr Average

Added to Base

OT averaged, then added to base

Best Loan Programs for This Situation

Conventional LoansBest Fit

Clean guidelines for averaging overtime. Works well with employer confirmation letters.

FHA LoansGood Option

Same two-year overtime rule. Good option for buyers with lower down payments.

VA LoansGood Option

For veterans: same overtime documentation requirements with the VA's additional benefits.

Overtime is one of the easier forms of variable income to document and use for mortgage qualification. If you've earned overtime for two or more years and your employer can confirm it's expected to continue, lenders will average your overtime over 24 months and add it to your base salary. For nurses, police officers, firefighters, manufacturing workers, and others who regularly work OT, this additional income can meaningfully increase your purchasing power.

How the Two-Year Average Is Calculated

Lenders pull your overtime earnings from your W-2s for the last two years. They add the total overtime from both years and divide by 24 to get a monthly average. This monthly figure is added to your base monthly salary to produce your total qualifying income. Recent pay stubs are also reviewed to confirm the overtime is ongoing.

Employer Confirmation Letter

The most important piece of overtime documentation is an employer letter confirming that overtime is available and expected to continue. This letter doesn't need to guarantee a specific amount, only that overtime is customary for your position and that your employer expects you to continue working it. For jobs with mandatory overtime (police, fire, certain healthcare roles), this letter is straightforward to obtain.

When Overtime Gets Excluded

If your overtime income has declined significantly from year one to year two, lenders may use the lower year or exclude overtime income entirely. A drop of 25% or more typically raises a flag. If overtime was mandated by a specific project and you cannot show it will continue, lenders may decline to count it. The fix is often an updated employer letter addressing the decline and confirming future availability.

Dan's Take

NMLS# 1412272

Overtime income is one of my favorite qualifying tools for Bakersfield buyers because it's so well-documented. Most employers will sign a confirmation letter without issue, and the two-year average is straightforward to calculate. The only scenario where I see overtime excluded is when it dropped sharply and no explanation holds up.

Want to see how much more home your overtime income qualifies you for in Bakersfield?

Call Dan at (661) 342-9381. He'll review your income documentation and loan options in a free call.

Call Dan Apply Now

Frequently Asked Questions

What if my overtime varies a lot from week to week?

Week-to-week variation is fine. Lenders use the annual total from your W-2, not weekly amounts. As long as the two-year total is consistent, variation within the year is normal and expected.

Do I need overtime income to qualify, or can I rely on base salary alone?

Many buyers qualify on base salary alone. Run the numbers with our affordability calculator first. If base salary isn't quite enough, overtime income may be the bridge.

What if I just started working overtime in the past 12 months?

Under 24 months of overtime history typically prevents lenders from counting it. However, if the overtime is substantial and the employer confirms it's a new permanent arrangement, some lenders will accept 12 months with a strong employer letter. Conventional guidelines are generally stricter than FHA on this.

Can mandatory overtime at a hospital count?

Yes. Mandatory overtime with employer confirmation is one of the strongest forms of OT documentation. Nurses, pharmacists, and other healthcare workers with mandatory scheduling have a very clear path to counting this income.

What documentation do I need to bring?

Two years of W-2s, most recent 30-day pay stubs showing YTD earnings, and a signed letter from your employer confirming overtime is expected to continue.