Groundfloor offers real estate debt investments to non-accredited, accredited, and non-US investors. Investors won't have to pay any fees, but you'll need at least $10 to get started. Groundfloor is best for passive investors looking to profit from short-term, high-yield private real estate debt investments. Is Groundfloor right for you? Groundfloor says it's the first real estate investment platform to offer SEC-qualified (under SEC regulation A+) real estate note investments. It serves non-accredited, non-US, and accredited investors (accredited investors are individuals with a minimum net worth of $1 million or annual salary above $200,000). The company also notes that it was built on the belief that there's a smarter way to capitalize the US by opening private capital markets to individual investors.