Wealth migration to low-tax states is keeping Miami's top-end housing market on pace for a record year in 2026. The surge is leaving ultra-luxury sales in New York City and the Bay Area behind as high-value cash deals continue to dominate.

Highlights

Miami-Dade County posts 24 sales above $30 million in H1 2026, nearly double the previous year’s comparable period.

The ultra-luxury transaction pace positions Miami to surpass its 2025 record of 33 trophy home sales above $30 million.

Cash buyers dominate Miami's ultra-luxury market, insulating sales from higher borrowing costs that pressure New York and Bay Area competitors.

Miami sales pace points to record year As reported by Bloomberg, citing Analytics Miami, 24 condos and single-family homes priced above $30 million close in Miami-Dade County in the first six months of 2026. Most of those purchases are made with cash, underscoring the depth of demand at the top end of the market.

The first-half total is nearly double the number of comparable sales recorded in the same period a year earlier. That pace puts Miami's ultra-luxury segment on track to exceed the 2025 record of 33 transactions in that price bracket.

Low-tax migration reshapes luxury demand The sales momentum reflects a broader flow of wealth into Florida and other low-tax states, a trend that continues to support demand for trophy homes in Miami. The city's performance now outstrips that of traditional wealth centers such as New York City and the Bay Area in the ultra-luxury category.

The concentration of cash purchases also suggests buyers at this end of the market remain less exposed to borrowing costs than mainstream homebuyers. That dynamic is helping Miami preserve sales strength even as luxury housing markets elsewhere face a more competitive environment.

Our earlier article on the J.P. Morgan Mortgage Trust 2026-NQM4 non-qualified mortgage securitization explained how the deal bundles 1,715 first-lien home loans and how credit enhancement varies across the capital structure. It also walked through the tranche-by-tranche provisional ratings and what those support levels imply for expected loss protection in U.S. residential mortgage-backed issuance.

This material may contain third-party opinions, none of the data and information on this webpage constitutes investment advice according to our Disclaimer. While we adhere to strict Editorial Integrity, this post may contain references to products from our partners.