Empty fire station apparatus bay at golden hour with the bay doors rolled open

Does Your Overtime Count? What Lenders Do With Firefighter Income

September 28, 2026•5 min read

I spent 28 years in the fire service. I know exactly what a firefighter pay stub looks like. There is a base number that barely tells the story, and then there is an overtime number that is quietly carrying the whole house.

So the question I get from my own tribe more than any other is a fair one. Does my overtime actually count when I go to buy a place?

Short answer. Usually yes, if it is documented right. And one more thing up front, because somebody needs to say it. Nobody has a secret firefighter rate. Be careful who tells you they do.

Does my overtime count toward the mortgage?

Base pay is the easy part. The whole question is always the overtime. The holdover, the mandatory, the trades, the details you pick up on your Kelly days.

Here is the general rule. Overtime that shows a steady two year history can usually be counted as qualifying income. A lender is trying to see that it is repeatable and likely to keep going, not that you had one big year and burned yourself out to get it.

Where this goes wrong is not the underwriting. It is the assumption. A firefighter decides ahead of time that the OT will not count, qualifies on base pay alone, and gets told a smaller number than the file actually supports. You leave money on the table before anyone even reads your stubs.

Why does the two year history matter so much?

Same reason it matters for any income that moves around. The lender wants repeatable, not a spike.

If you picked up a mountain of overtime last year specifically to build the down payment, that is great and it helps the down payment. But one enormous year does not always translate straight across into qualifying income. Two years of steady beats one huge year almost every time. If your pattern is consistent, we are in good shape. If it changed because you promoted or moved houses, that is not a dealbreaker, it just needs to be explained instead of ignored.

What about the side business?

A lot of us have one. The lawn accounts, the contractor license, the gym, the trade you run on your days off. It is the culture.

That income gets read differently. It is self employed income, which means a lender looks at net after write offs, not what the business grosses. It can help you and it comes with its own paperwork. Do not assume it sinks you, and do not assume it saves you. Bring it and we will read it honestly. There is more on how that math works on my self-employed page.

If you served before the fire service, start there

A lot of firefighters wore a different uniform first. If you are a veteran, the VA loan is often the single strongest tool on the table, and it is a benefit you already earned. Do not leave it sitting there. My VA loan page walks through it.

The Florida piece worth knowing about

Florida runs a down payment assistance program aimed at people who serve, and firefighters are squarely who it was built for. Whether it fits your situation depends on your numbers and your county, so it is a conversation, not a promise. My down payment assistance page covers who it is for.

The honest part. There is no secret firefighter rate.

If someone is advertising a special first responder rate, ask them to put it in writing and then read the fine print. The real edge for a firefighter buying a house is not a magic number. It is getting your shift income documented correctly so you qualify for the home you can actually afford.

I do not have a secret rate either. What I have is 28 years of knowing exactly what your pay stub means before an underwriter ever sees it, so nothing on it surprises us later.

Bring me two years of stubs and your last two W-2s and I will tell you what a lender is going to do with your overtime before you ever go look at houses. Call or text me at (941) 941-5150. Tony Fitzgerald, NMLS #1284924. There is more on my firefighter home loans page.


Talk it through

Have a question about your own situation? I answer the phone. No pressure, no pitch, and if your current plan is the right one I will tell you that.

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Loan programs: All loan options · First-time buyer · Self-employed · Refinance · HELOC and home equity · Non-warrantable condos

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Still have a question? 74 mortgage questions, answered straight


Tony Fitzgerald, NMLS #1284924. 1st Response Mortgage, powered by Mpire Financial Group LLC, NMLS #2108504, Florida Mortgage Lender License #MLD2467. Equal Housing Lender. NMLS Consumer Access: nmlsconsumeraccess.org. This article is general education, not financial, tax, or legal advice, and not an offer of credit or a commitment to lend. Terms vary by borrower, property, and transaction, and program guidelines change over time.

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Tony Fitzgerald

Tony Fitzgerald is a mortgage loan officer known as The Mortgage Jedi, NMLS #1284924. He spent years in the fire service before moving into mortgages, and writes here about real situations from his desk.

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