Having acquired his first investment property at the age of 21 and being recognized as the Who's Who in Luxury Real Estate's "Rookie of the Year" in the second year of his career, Stephen Udoff was determined to be a force to reckon with on the Los Angeles real estate scene. Today, Stephen—known as Sunset Steve on social media—has proved himself right, as beyond being a top producing associate he's also achieved social media stardom for his In-Ap...