Contrary to popular belief, you don't necessarily need to buy property to become an Airbnb host. With the "rental arbitrage" method, entrepreneurs can sign long-term leases and sublet them to mid- and short-term renters. Jeff Bezos backs a platform that lets anyone invest in rental homes for as little as $100 — 6 ways to build wealth like a landlord without actually being one Dave Ramsey warns nearly 50% of Americans are making 1 big Social Security mistake.
Here's what it is and 3 simple steps to fix it ASAP Millionaires under 43 hold only 25% of their wealth in stocks. Here's where their money is actually going The strategy has become a popular entry point into both the mid-term and short-term-rental (STR) businesses because it eliminates the enormous upfront cost of buying real estate — especially important in an oversaturated rental market wracked by regulations and rising operational costs that cut into profit margins. Home prices rose in 80% of metro markets in the second quarter of 2026, according to the National Association of Realtors.
The national median existing single-family home price has hit $434,900, up 1.5% compared to this time last year. The rental arbitrage method eliminates purchase costs entirely — and there are even companies dedicated to helping cohorts of rental arbitrage hosts conduct market research, source properties, negotiate leases with landlords and furnish rentals. But navigating the business — with or without support — isn't necessarily as simple as it sounds.
So how does rental arbitrage work, and what should you consider before signing leases? Rental arbitrage is a business model that involves signing a long-term lease on a property and then legally subletting it to mid- and short-term guests on rental platforms like Airbnb or Furnished Finder. You then make a profit from the "spread" — the difference between your fixed monthly rent and the revenue you collect from guests (minus any inevitable operating costs).
Take, for example, Katie Lyon, host of the "Landlord Diaries" podcast, who rents multiple studio apartments for $995 each. She and her family rent them out to midterm guests on Furnished Finder for anywhere between $1,900 to $2,100. After operating costs, platform fees and cleaning, what's left is profit.
Lyon knew she wanted to invest in mid-term rentals — but with a strategy that would allow her to "test the waters of a specific market" while earning enough capital to eventually purchase property of her own. "Rental arbitrage allowed us to build cash fast for a down payment, while testing a market," she told Moneywise. "It's a significantly lower initial investment.
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