If you had $20,000-$30,000 to invest in real estate where would it go?

[Travis Gainey]

Recently sold my primary residence of 3 years and ended up with a great bit of equity after closing. My money is just sitting in a money market account gaining 4%-5% which isn't terrible but with a goal of eventually owning 10-15 rental properties what would be the smartest way to multiply my money for long term wealth?