"Yeah man I'm only liquid so much because I'm investing in real estate," he wrote (5). Real estate is another. You don't need to buy a property outright — or deal with leaky faucets — to invest in real estate today. Founded by former Goldman Sachs real estate investors, the team handpicks the top 1% of single-family rental homes nationwide for you. Diversity with multifamily real estateAnother option is to leverage multifamily real estate investing.