Last spring, a woman two doors down from me — smart, works in tech, bought her place over on Maple Avenue a few years back — called me with a question that wasn’t really about her house. It was about her student loans. Whether she could afford to keep the mortgage if her income-based repayment plan got restructured. Whether she’d be underwater if she sold now versus waiting.

That’s not a conversation I expected to have on a Tuesday afternoon. But I’ve been having versions of it more often lately.

Student loan defaults are climbing. The pause is over, the grace periods have expired, and a real number of borrowers — particularly in their late twenties and early thirties — are getting squeezed in a way they weren’t two years ago. And a big chunk of those borrowers are concentrated in exactly the Sun Belt metros that absorbed the most relocation demand during 2020 through 2023. Austin. San Antonio. The Houston suburbs. Dallas-Fort Worth. Places where people bought at peak prices, sometimes with thin down payments, sometimes with FHA loans.

I’m not a market analyst. I can’t tell you what the aggregate default rate does to median prices in a spreadsheet. What I can tell you is what I’m starting to see from where I’m standing.

What the Numbers Look Like on the Ground

The figures I’ve seen thrown around — and I’d check these before acting on them — suggest that somewhere around 9 to 10 million federal student loan borrowers entered default or serious delinquency status in the first part of 2025 once collections resumed in earnest. That’s a lot of people. And many of them own homes they bought during a period of historically low rates on tight budgets.

When you layer that on top of mortgage stress that’s already showing up in the data — foreclosures climbed 21% in the first half of 2026, pushed by higher stress in FHA and VA loans — you start to see a picture that’s less about a crash and more about a slow leak. A softening. A market where sellers who were counting on the same frantic buyer pool from 2022 are going to be waiting longer than they planned.

Days on market in some East Austin zip codes that I watch closely have stretched out noticeably. Homes that would’ve had multiple offers in 48 hours back in 2021 are sitting 30, sometimes 45 days. That’s not a collapse. But it’s a reset.

Who This Affects Most in the Sun Belt

Here’s what I think matters if you’re trying to read this for your own situation:

  • First-time buyers with student debt are getting squeezed on both ends — their debt-to-income ratios are higher now that payments resumed, which affects what they qualify for, which shrinks the buyer pool for entry-level homes
  • Sellers in the $280,000–$420,000 range in metros like Austin, Dallas, and San Antonio are going to feel this most, because that’s where loan-sensitive buyers concentrate
  • Investors who banked on appreciation in fast-growing suburbs — think Pflugerville, Kyle, Hutto — may find the exit harder than the entry was
  • Buyers with strong equity or cash positions may actually see their moment here, if sellers get realistic about pricing

The population growth story in Texas is still real. People are still moving here. But the marginal buyer — the one stretching to afford a starter home with a $400 monthly student loan payment restarting on top of everything else — that person is under genuine pressure right now.

What a Softening Sun Belt Market Actually Means for Sellers

It means the comp from six months ago might not hold. I’ve watched sellers in the 78702 and 78721 zip codes price aggressively based on what the house next door sold for last fall, only to sit. The house two blocks east of Cherrywood that I walked through in late winter had been on the market for 52 days when the seller finally cut the price by $25,000. That’s not a disaster. But the seller expected to close in three weeks.

If you’re selling and your buyer pool skews young — first-timers, recent graduates, people in early-career tech or healthcare jobs — you should understand that a portion of those buyers are now functionally out of the market. Not forever. Just right now.

And if you’re buying, this is genuinely the moment to slow down, think hard about your own financial picture, and stop making decisions based on the fear that prices will run away from you overnight. They might not.

It’s also worth thinking carefully about what you’re buying into. Duplexes and townhomes don’t always make housing cheaper — something worth reading if you’re weighing a smaller footprint to stay within budget.

What to Do With This Information

I’m not saying don’t buy. I’m not saying dump your property. I’m saying pay attention to the signals that were easy to ignore when the market was moving so fast nobody had time to think.

Here’s what I’d actually do right now, depending on where you sit:

  1. If you’re a seller: Get a real CMA based on closed comps from the last 60 to 90 days, not six months ago. Price to the current buyer pool, not the one from 2022.
  2. If you’re a buyer with your own student debt: Run your actual numbers with a lender before you fall in love with anything. Know your DTI ceiling with payments factored in.
  3. If you’re watching the market and not sure which direction to move: Give it one more quarter. The picture will be clearer by fall.

My neighbor on Maple Avenue ended up deciding to hold for now. She has enough equity to weather some softening, and her rate is low enough that it still makes sense. But she almost made a panicked decision before she had the full picture. That’s the move I’d most want people to avoid right now.