Pérez began his career as an Economic Development Director with the city of Miami. In 1979, Pérez founded
The Related Group in partnership with New York real estate developer
Stephen M. Ross, initially focused on building and operating low-income, multi-family apartments in Miami. By the mid-1980s, the company had become the largest affordable housing builder in Florida. During his career, he has built a $40 billion development portfolio with more than 120,000 residential units, primarily in South Florida. Half of his business comes from selling luxury units while the other 50 percent comes from rental apartments and affordable housing. He also has built luxury condos and rental apartments in Arizona, Georgia, and North Carolina while also developing projects in Brazil and Mexico. His projects have featured designs by architects and designers such as
Philippe Starck,
Cesar Pelli, and
Rem Koolhaas. According to the
Hispanic Business 500, the Related Group had $2.1 billion in revenue in 2004. Pérez has been a long-time member and supporter of the
Democratic Party. Among his political activities, he participated in the Democratic Party's fundraising, advised former U.S. president
Bill Clinton on Cuba, and contributed to the fundraising campaigns of two Democratic Party presidential candidates:
Hillary Clinton and
Barack Obama. During the
2008 financial crisis, some of The Related Group's projects experienced financial difficulties as buyers defaulted or banks restricted lending. Pérez established a
hedge fund to acquire distressed real estate.
Forbes estimated his wealth at $1.3 billion before the 2008 financial crisis. As of March 2013, his wealth was estimated at $1.2 billion, coinciding with a resurgence in Florida real estate prices. His firm has developed projects in Argentina, Brazil, Panama, Uruguay, and Mexico. Completed skyscraper condo projects include:
50 Biscayne,
Icon Brickell,
Icon South Beach,
Murano at Portofino, and
Paraiso Bay. In 2019, the company completed a 400-unit luxury apartment project in Tampa, Florida, while announcing plans for the construction of over 700 units in west Florida. In 2017, The Related Group opened an office in Dallas with plans for apartment development in Denver, Las Vegas, Phoenix, and major Texas markets. In 2018, The Related Group and Block Capital Group broke ground on the Bradley, a 175-unit apartment building in Miami featuring interior design by Kravitz Design. In 2018, The Related Group completed Icon Midtown, a high-rise apartment building in Atlanta, marking Pérez's first completed development in the state of Georgia. Wynwood 25, a partnership between Pérez and East End Capital, was scheduled for completion in 2019 and includes 289 rental apartments, ranging from 400 to 1,200 square feet. In 2023 he completed a 50 unit building on
Fisher Island, Florida. ==Art collecting and philanthropy==