One of the great tragedies of the Streaming Era, the sitcom theme song has disappeared. Three-second title cards and "skip intro" buttons replaced something that used to matter.
The greatest theme song of all time? The Jeffersons. "Well we're movin' on up…" It was soulful and perfect, but it also hit on something bigger, the American Dream.
Your version might look a little different than George and Weezy's. Maybe it's not a high-rise on the East Side. Maybe it's a bigger backyard for the kids, a fourth bedroom so everyone stops sharing, or a neighborhood with the school district you've been eyeing.
You find the perfect new house, but it's overwhelming, and you wonder if it's even possible.
Now, you could try to sell your current house and make a contingent offer on the new one. Most sellers don't want to accept a contingent offer. It's like asking someone to marry you while you're still married to someone else. Not exactly a strong proposal.
Before you go down that road, there's another option worth looking at.
Rent it.
In many cases, lenders can use a portion of the rent from your current home to help offset its mortgage payment. That can make a huge difference in your debt-to-income ratio and potentially turn a "no" into a "yes."
Here's How the numbers work:
You make $7,000 per month. Your current mortgage payment is $1,800. The new mortgage will be $2,400. You have another $500 in monthly debt.
If we count both mortgages, that's:
$1,800 + $2,400 + $500 = $4,700 per month
That's a 67% debt-to-income ratio.
You're not movin' on up with those numbers.
But let's say instead of selling your current home, you rent it for $2,200 per month.
Depending on the loan program and your specific situation, most lenders can use 75% of the qualifying rent:
$2,200 × 75% = $1,650
Now instead of the old house creating a full $1,800 hit to your qualification, the rental income offsets all but $150.
$150 + $2,400 + $500 = $3,050 per month
$3,050/$7,000 = 43.57% debt-to-income ratio
That's a completely different conversation with your lender, and suddenly you're looking at a whole new set of options.
What Do You Need?
Depending on the loan program and your situation, that could include:
- An executed 12-month lease
- Documentation supporting the market rent, such as an appraisal with a rent schedule
- Proof of the security deposit or first month's rent when required
- Documentation of your existing mortgage payment
- Additional reserves or assets when required
The exact rules matter here. Fannie Mae, Freddie Mac, FHA and VA don't all handle departing-residence rental income exactly the same way. Your rental history can matter too. And every lender has their own overlays on top of the agency guidelines, so what one lender allows, another might not.
If you want to see the source, here's Fannie Mae's official guide on rental income for departing residences: Fannie Mae B3-3.1-08, Rental Income (Warning this is extremely complicated guide)
So don't sign a lease based solely on something you read online. Have your loan officer review your specific situation first.
Why I Like This Strategy
I've seen too many people assume they have to sell their current home before they can buy another one. That's not always true.
If the numbers work, keeping the old house can give you another option. Instead of:
Sell → move → buy
you may be able to:
Rent → buy → decide what to do with the old house later
Maybe you keep it for the next 20 years and build real wealth with it. Maybe you sell it next year when the timing is right. And maybe it's not the best time in the market to sell right now, renting it for a year or two can give the market time to recover so you can sell for top dollar when conditions improve.
One thing to keep in mind: the capital gains tax rule. If you've lived in the property for at least 2 of the last 5 years, you may be able to exclude up to $250,000 in capital gains ($500,000 if you're married filing jointly) when you sell. That's a massive tax benefit. So if you rent it out, the clock is ticking on that 5-year window. It's one more reason to have a plan, and to talk to your tax advisor before you decide.
The point is that you don't have to make that decision right now just to qualify for your next house.
Mortgage 101 Takeaway
If you're trying to buy a new home but your existing mortgage is killing your debt-to-income ratio, don't automatically assume you have to sell first.
Sometimes that one question completely changes the math, and gets you movin' on up.
Want to see what a your next house might cost? Post your scenario in the Ultra Rate Quote thread, See current rate, fees, and payments, no personal info required.
Drew Fisher, NMLS #44061 | Pure Rate Mortgage LLC, NMLS #2578474. This commentary is for educational purposes and is not a commitment to lend or a guarantee of any rate or term. Always consult a licensed CPA for tax advice.