What if the secret to owning your dream home wasn't a six-figure salary or a romantic partner, but a simple chat with a friend? For Kristina Modares, that's exactly how it started. At 25, unable to qualify for a mortgage alone, a friend's casual offer—"I'd buy a house with you"—unlocked a door she never knew was there.
That single moment of collaboration sparked a decade-long journey. It led her to co-own 10 properties, including a Florida beach house that has raked in over **$420,000** on Airbnb. Her story shatters the myth that homeownership is a solo mission reserved for the wealthy or the married.
The Beach House Bought Sight Unseen
By 29, Modares and her sister were fulfilling a childhood dream, buying a beach house in Santa Rosa Beach, Florida. They purchased it **sight unseen** for just over $400,000—a bargain in a coveted area. "It was one of the cheapest options we could find," she admits, acknowledging it needed serious work.
The gamble paid off spectacularly. The 1,500-square-foot home, an eight-minute walk from the sand and backing onto a state park, is now worth around $700,000. The sisters funded the purchase and renovations with profits from a previous joint venture in Austin, each putting in about $70,000.
"You Have to Be Willing to Have Those Conversations"
Modares is blunt about the biggest hurdle: talking about money. "We're taught not to—it's taboo," she says. But for co-buying to work, you must find someone you can talk to openly and honestly. "If it feels hard to bring up something uncomfortable, that may be a sign they're not the right person to buy with."
Her early deals were done on handshakes and hope. Today, she insists on structure. "In my first few co-buys, I didn't use operating agreements or hire my own lawyers. Would I do that today? **Absolutely not.**" She now uses legal agreements to outline everything from repair responsibilities to the crucial exit strategy if someone wants out.
The $400k Lesson in Long-Term Thinking
For Modares and her sister, the Florida Airbnb's staggering income is almost a bonus. They are "less focused on the monthly income than on the home’s long-term value and eventual sale." The profits have been so consistent that they've never had to add more personal cash, instead reinvesting or using the earnings for local expenses.
This experience has fundamentally changed her approach to risk and collaboration. "I'm older now, and I can't take on as much financial risk," she reflects. But those bold moves in her 20s taught her that traditional paths aren't for everyone. She proved that with the right partner and a solid plan, the property ladder isn't a climb you have to make alone.