Miami has overtaken New York City and the Bay Area as the nation’s busiest market for $30 million-plus home sales, according to Bloomberg’s analysis of data from Analytics Miami, a Miami-Dade real estate research firm β the latest evidence that ultra-wealthy buyers are following their money to Florida’s no-income-tax haven.
Miami-Dade County recorded 24 closed sales above $30 million in the first half of 2026, nearly double the pace of the same period a year earlier, Bloomberg reported, citing Analytics Miami’s tracking of the county’s trophy-home market. That pace puts the county on track to beat its own 2025 record of 33 sales above the $30 million threshold, a mark Analytics Miami documented in its year-end market report.
The shift is part of a broader wealth-migration trend that Bloomberg’s reporting ties to the 2017 federal tax overhaul, which capped the deduction for state and local taxes at $10,000. For residents of high-tax states such as New York and California, that cap eliminated a longtime offset against state income tax bills, according to Bloomberg’s analysis, making Florida’s lack of a state income tax more financially significant for the wealthiest taxpayers. RealtyWire is attributing that tax-driven framing to Bloomberg’s and Analytics Miami’s reporting; the precise weight of tax policy versus other factors in any individual buyer’s decision is not independently verifiable.
The Data Behind the Ranking
Most of the $30 million-plus deals in Miami-Dade were paid in cash, Bloomberg reported, a pattern Analytics Miami has tracked across the county’s luxury segment for years. That heavy cash concentration has insulated Miami’s top end from the higher borrowing costs that have weighed on comparable deals in New York and the Bay Area, according to Bloomberg’s analysis.
Analytics Miami, founded by researcher Ana Bozovic, has published quarterly Miami-Dade market reports for roughly a decade, tracking price-per-square-foot trends, cash-versus-financed sales, and high-net-worth relocation patterns. In its fourth-quarter 2025 report, released Jan. 29, 2026, the firm said annual sales volume above $30 million “reached record highs” across both condos and single-family homes for the year and described “a clear trend” of “high value tax payers” relocating to South Florida. Bozovic has written that “capital is moving away from high-tax jurisdictions that defined the 20th century.”
Among the transactions Analytics Miami has tracked this cycle is the roughly $170 million purchase of an estate on Indian Creek Island by Meta CEO Mark Zuckerberg β one of the highest prices ever paid for a home in Miami-Dade County, according to the firm’s research updates. Brokers on the ground describe similar momentum. Ruthie Assouline of the Assouline Team at Douglas Elliman told The Real Deal her team has already closed more Miami-Dade home and condo sales so far this year than in the previous two years combined.
The comparison to New York and the Bay Area comes as both markets have posted their own pockets of luxury activity β Manhattan and Palo Alto brokers have reported individual nine-figure deals in recent years β but neither market has matched Miami-Dade’s volume of repeat $30 million-plus closings in 2026, per Bloomberg’s tally of the Analytics Miami data. Readers can track RealtyWire’s ongoing coverage of the luxury housing market as more transactions close later this year.
What It Means
The record transaction counts above $30 million in Miami-Dade are documented in Analytics Miami’s own quarterly reporting, which gives Bloomberg’s national comparison a traceable data source rather than an anecdotal claim. That part is on firmer footing than the causal story around it.
The wealth-migration explanation β that SALT-cap fatigue and Florida’s zero income tax are pulling buyers south β is the interpretation offered by Bloomberg’s reporting and echoed in Analytics Miami’s own research framing. It is a widely repeated narrative in real estate and financial media, but it remains an attributed analysis rather than an established, singularly provable cause. Many of these buyers also cite lifestyle, weather, and business relocation as factors, and untangling tax motives from those is difficult to do with sales data alone.
It’s also worth noting what the ranking does and doesn’t capture, in RealtyWire’s assessment. Miami’s edge here is specific to deal volume above the $30 million threshold, not to overall luxury housing value or inventory. New York and the Bay Area remain far larger markets by many other measures, including total dollar volume of sales under that threshold and the sheer number of $1 million-plus listings citywide. Calling Miami “the” top luxury market broadly would overstate what is, more precisely, a record year for one specific price tier.
What to Watch
Analytics Miami is expected to publish its second-quarter 2026 report in the coming weeks, which should show whether the first half’s 24-sale pace held through the summer and whether Miami-Dade stays on track to beat 2025’s record of 33 sales above $30 million. That report, rather than any single wire story, will be the clearest test of whether the trend is accelerating or leveling off.
Also worth tracking: neighboring South Florida markets such as Palm Beach and Naples, along with other low-tax destinations including Texas and Tennessee cities, where brokers and relocation trackers say wealthy buyers from New York and California have also been landing. For more on how migration patterns are reshaping regional housing markets, see RealtyWire’s coverage of wealth migration trends.
Finally, any change to state tax policy in California or New York β or to federal tax law governing the SALT deduction β could alter the migration calculus that Bloomberg and Analytics Miami cite as the underlying driver, for better or worse for Miami’s ultra-luxury pipeline.
