Mark Zilbert
Mark ZilbertLicensed Real Estate BrokerONE Sotheby's International Realty
Miami Beach
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Every condo.
Every sale.
Every place.

The Miami Beach market the way I see it every morning. Every building’s history, every closed price, updated hourly, across South Florida.

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P.H., Miami Beach
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The Latest in Miami Beach MLS data as of 10-20-26 5:16 PM · updates hourly

What just came to market, what just closed, and where the asking price moved. Miami Beach condos, $1.5M–$5M.

Mark Zilbert

Mark Zilbert

Global Real Estate Advisor · ONE Sotheby's International Realty · Miami Beach

This site is the tool I use myself. Every closed sale, every floorplan, every building’s real history. The same numbers I work from when I price a unit. If you want a second opinion on any of it, ask me.

What’s My Home or Condo Worth?

Type your address. I’ll read the building’s recent sales the way I would for a client and give you an honest range.

A range from closed sales, never asking prices, never an appraisal. For a proper report, Mark follows up.

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The most expensive listing in each city right nowEvery city’s top five →

Miami Beach

1420 W 23rd Street, Miami Beach#1
$110,000,000
9 bd · 9.5 ba · 10,791 SqFt · $10,194/SqFt9 bd · 9.5 ba · 10,791 SqFt · $10,194/SqFt · Built 2025
MLS A12018167 · Coldwell Banker RealtyMLS A12018167 · Listed 05/19/2026 by Coldwell Banker Realty · 154 days on market

Miami

Coral Gables

8901 Arvida Lane, Coral Gables#1
$148,000,000
6 bd · 9.5 ba · 12,490 SqFt · $11,849/SqFt6 bd · 9.5 ba · 12,490 SqFt · $11,849/SqFt · Built 2007
MLS A12097051 · One Sotheby's International RealtyMLS A12097051 · Listed 09/29/2026 by One Sotheby's International Realty · 21 days on market

Bal Harbour

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Miami Beach · Condos · $1.5M–$5M · picked from the places you visit most. Change it in your profile →

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