What is BRRR in real estate investing? BRRR investing, or “buy, renovate, rent, and refinance,” is a real estate investment strategy that involves buying a property, renovating it, renting it out, and then refinancing the property in order to refinance the property then at the new & improved value. This BRRR real estate investing strategy can be used to generate a steady stream of passive income and to build wealth over time for real estate investors. Here’s how the BRRR investing process typically works: Buy a property: The first step in BRRR investing is to find and purchase a property …