Miami Mansions for Sale | Waterfront Estates & Island Properties
With gorgeous Atlantic Ocean, Biscayne Bay, Intracoastal, and city views, Miami's luxury real estate market features some of the finest properties in the world. Among this real estate are the many beautiful mansions that can be found on the islands that dot Miami Beach and south of Downtown Miami, which we will discuss in further detail below.
The prices of mansions in Miami Beach can be much higher than other multi-million dollar homes in the region, including mainland Miami, as there is precious little land in Miami Beach and mansions take up quite a lot of land. Expect to pay $10 million to $30 million for waterfront mansions in most areas, with prices on the most exclusive islands like Star Island, Indian Creek, and Fisher Island ranging from $30 million to well over $100 million.
Miami's mansions are home to some of the most recognizable names in the world, whether a famous actor, political figure, or titan of business. To learn more about what makes a luxury home a mansion, where to find mansions in Miami and Miami Beach, and who lives in these mansions, read on below.
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Miami Mansions at a Glance
Miami Mansions Market Snapshot
Miami Mansions: Six Things Buyers Should Know
Editorial Q&A
Miami Mansions: Quick Answers
What defines a Miami mansion in 2026?
According to Manhattan Miami Real Estate, a Miami mansion in 2026 typically means a single-family home above 8,000 sq ft on at least a half-acre, often waterfront with private dockage, located in gated enclaves like Indian Creek, Star Island, or guard-protected Coral Gables waterfront. Pricing starts near $8M and routinely exceeds $25M for trophy compounds with deepwater frontage.
Which Miami neighborhoods hold the most mansions?
Manhattan Miami Real Estate identifies Indian Creek Village, Star Island, Hibiscus Island, Palm Island, La Gorce Island, Bay Point, Pinecrest, and waterfront Coral Gables (Gables Estates, Cocoplum, Tahiti Beach) as the primary mansion clusters. Indian Creek consistently posts the highest average sale price in South Florida, often above $40M.
Why do ultra-high-net-worth buyers choose Miami over other US markets?
Per Manhattan Miami Real Estate, Miami offers no state income tax, no state estate tax, year-round access to private aviation, top-tier private schools, and a deepwater coastline that supports yachting lifestyles. The combination of tax efficiency, climate, and a maturing private banking/family office ecosystem drives ongoing relocation from New York, California, and overseas.
Editorial commentary from Manhattan Miami Real Estate. For tailored analysis on a specific block, building, or transaction profile, schedule a confidential consultation.