Miami has emerged as a significant hub for ultrawealthy individuals and their family offices, transforming the city’s office real estate landscape. The recent migration of high-net-worth individuals to Miami, accelerated by the Covid-19 pandemic and favorable tax policies, has driven a surge in demand for specialized office space to manage complex family wealth and private affairs.

Billionaire investors such as Peter Thiel and Mohamed Mansour have recently leased premium office space in Miami’s Brickell neighborhood and the Well complex in Bay Harbor Islands, respectively. Tom Brady is also preparing to relocate his family office, TEB Capital Management, to the same building, underscoring the growing cluster of wealth management operations in the region. These moves reflect a broader trend: an increasing number of single-family offices establishing a presence in Miami to serve wealthy clients.

Single-family offices—private entities established to manage the investments and affairs of affluent families—have expanded globally in recent years. In 2024, there were over 8,000 such offices worldwide, a roughly 30 percent rise since 2019, with projections estimating the number will top 10,000 by 2030. This growth parallels the swelling concentration of family wealth, which Deloitte estimates has grown from just over $3 trillion in 2019 to more than $5 trillion in 2024.

The Miami area already hosts over 120 family offices, with a median of $350 million in assets under management, though some, on average, oversee portfolios nearing $2 billion globally. As wealth holdings have become more complex, family offices have evolved from primarily investment-focused entities into broader management vehicles handling a spectrum of financial, tax, and legal matters for their owners.

This rising demand has pushed up office leasing prices in Miami-Dade County by more than 50 percent between 2020 and 2025, compared with more modest increases or rent declines in other major markets like Austin, Dallas, Raleigh, New York City, and San Francisco. Miami's office vacancy rates remain among the lowest nationally, despite ongoing high levels of office construction.

A key driver for Miami’s appeal lies in the absence of state income tax, attracting wealthy individuals relocating from traditional hubs such as California, New York, and Washington State, where new tax proposals targeting the ultrawealthy have been introduced. Notable figures including hedge fund manager Ken Griffin, Facebook founder Mark Zuckerberg, and Amazon founder Jeff Bezos have established Florida as a new home base, further fueling the demand for family office space.

Alongside family offices, ancillary service firms including accounting, law, and wealth management have expanded their local operations to meet growing client needs. Experts note that Miami’s talent pool in private banking, investment management, and tax expertise has deepened in response to this influx.

While the city’s wealth and office market have grown rapidly, analysts caution that Miami is unlikely to replace financial centers like New York or Silicon Valley. Instead, it is seen as a complementary location for families who maintain ties to both regions. Observers emphasize that Miami’s real estate and wealth management sectors continue to evolve as part of broader patterns of wealth migration in the United States, driven by fiscal incentives and lifestyle considerations.

Overall, Miami’s emerging status as a center for family offices highlights ongoing shifts in how and where the ultrawealthy manage their assets, underscoring the city’s growing role in national and global wealth management networks.