Patrick's Quick Answer
If you are an hourly worker with real overtime, that overtime counts toward your mortgage, and here is the play: Lawrence the Loan Officer averages your overtime over two years to maximize the official income the underwriter can use. Done right, it can be the difference between qualifying for a tiny condo or the house with the big backyard you actually want. The one action item: hand him your last paystub for the year, the one that shows the overtime breakouts.
Here's the key: overtime is not just bonus money for you, it is qualifying income for a lender, as long as it shows up on paper. A lot of hourly buyers assume their loan amount is built on their base hourly rate and their overtime is gravy they cannot count. That is wrong. Ursula the Underwriter will absolutely count overtime, but she counts it the way lenders count all variable income: as an average, and usually a two-year average. That is where the play is.
Why the two-year average is your friend
Hourly income is variable by nature. Your hours shift week to week, and overtime comes and goes with the season, the shift you draw, or the deadline your boss cannot miss. An underwriter will not take one fat month of overtime and build a loan on it. She wants a track record, and the usual track record is two years. So when you have a strong history of overtime, Lawrence takes that overtime and averages it over those two years to get a defensible monthly number. The average smooths out the peaks and valleys and hands Ursula an income figure she can actually stand behind. Same person, same job, same hours, the only difference is how the income gets counted, and that difference is worth real money.
What averaging actually buys you
Here is where it gets fun. That averaged number becomes part of your qualifying income, which means it does the same work in the debt-to-income math as your base pay. It raises the ceiling on what you can borrow, and the gap can be significant. I have said it for years and I will say it again: this can be the difference between qualifying for a tiny condo or that house with the big backyard you actually want. Nobody works a double shift for fun. If the payoff is a down payment on a home you can actually live in, that overtime did its job, and the two-year average is the tool that makes sure the lender sees it.
The action item that makes the play work
This is the part most buyers miss, so write it down: deliver your last paystub for the year, the final one of the calendar year, because it shows the breakouts. That stub lays out your year-to-date regular hours, your overtime hours, and the money each one produced, all printed by your employer. That single document is the cleanest proof of your overtime history that exists, and it is exactly what Lawrence needs to build the two-year average. Get it to him, and Patricia the Processor will file it into your package the day it lands. Without it, he is reconstructing the same numbers the hard way from a stack of twelve stubs, and any overtime you cannot document is overtime Ursula will not count.
Keep the paper trail alive
While you are at it, hang on to every W-2 and year-end stub from the last two years. The average is only as good as the paperwork behind it. If your overtime was strong two years ago and lighter last year, the average still helps level it out. If you buried your records in a drawer, Lawrence cannot prove what your employer will not confirm, and the play dies in underwriting. And if you are a newer hourly employee without two years of history yet, the clock works against you until that history builds, so plan your purchase around the calendar. Give yourself the two full years before you need the income.
Reality Bites
Overtime that shows up on paper counts. Overtime that does not, does not. If a chunk of your pay comes in cash, or your paystub does not break out overtime from regular time, Ursula cannot count a penny of it, and no loan officer can average what the underwriter refuses to see. The two-year averaging play only works when your employer documents the hours. Start that paper trail long before you hand over your statements.
Patriot Pro Tip
The single highest-leverage document in your file as an hourly buyer is that final paystub of the year with the year-to-date overtime breakout. Get it to Lawrence before you start shopping, and ask him to run your numbers with the two-year overtime average included. You might be surprised how much house it supports, and that number belongs in your budget before you fall in love with a floor plan.
Knowing what income actually counts toward your mortgage is part of the financial foundation I walk first-time buyers through before we ever look at a house, and the overtime play comes up all the time in San Antonio and the Texas Hill Country, where so many buyers work hourly shifts with real overtime. In my free live first-time homebuyer webinar I teach the whole roadmap, from getting your income ready through getting your keys. If you are hourly, you work a lot of overtime, and you are not sure what your pay really means for your purchase, this is a conversation worth having.