Buying a home while selling another is one of the most stressful things you can do with money. One closing slips, and suddenly you're paying two home loans, or living out of a hotel.
A new group of companies says it can take that knot out of the move. The pitch is built on one idea: buy and move into your next home before the old one sells.
How "Buy Before You Sell" Works
The problem is an old one. Most people who already have a home loan can't qualify for a second one, even when they could handle the cost.
Firms like Flyhomes and HomeLight get around that. Flyhomes offers a "Guaranteed Backup Contract," which is a standing promise to buy your old home.
That promise lets you qualify for the new loan before you even list the old place.
HomeLight does something similar and can leave your first loan payment out of the math, so you aren't judged on two payments at once. Both work only through brokers, not straight with buyers, which is part of why most people have never heard of them.
One Atlanta loan officer says clients react the same way. They hear the pitch and ask, "What's the hook?"
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Why It Matters Now
This isn't a niche problem. About 60% of people selling a home in 2025 were also buying one, per Realtor.com.
When those buyers freeze up, the whole market slows with them. That's why a Realtor.com economist said these double-duty buyers are what "get markets moving and liquid again."
The older fix was a bridge loan, which charges interest the longer you hold it. Think of it like a payday loan for your move.
It's fast, but the clock is always running, so the newer services often charge a flat fee instead.
For anyone weighing how this fits a bigger plan, it helps to know the basics of building real estate wealth first.
It helps to see the old way up close. One couple last year made an offer on a new house while still owning their condo.
They sweetened it with a $5,000 deposit they couldn't get back, then sat through two weeks of silence with no showings on the old place. It worked out, but barely, and paying two home loans at once would have been brutal.
Agents plan around that stress. One Phoenix agent tells clients to line up a plan A, B, and C, right down to a hotel or a friend's couch in case a closing slips a day.
Worth Noting
These tools aren't free, and the costs are real. One couple in their 80s paid about $7,000 for the service.
Their broker figured that still beat the $9,000 a bridge loan would have run.
The trade is money for peace of mind. For a lot of movers, that's a deal worth making.
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