About Mark Zilbert

---

I built Zilbert.com around the questions my clients ask.

What has sold in this building? How does this residence compare? Is the asking price realistic? What should I know before deciding?

Those questions are at the heart of my work. They are also the reason this website exists.

I am Mark Zilbert, a licensed real estate broker. I have spent more than two decades in Miami Beach and South Florida, and I also work in the Blue Ridge Mountains of Western North Carolina. I help buyers and sellers put market information into context and make decisions they understand.

From technology to real estate.

Originally from Montreal, I came to real estate through a career in technology and project management. That background shaped how I approach the business: look closely, organize the information, and make it useful.

I founded Zilbert Realty Group in Miami Beach in 2003. As the brokerage grew, I built Zilbert.com into a place where buyers and sellers could research buildings, explore listings and study recorded sales for themselves, at a time when most brokerages kept that information behind a phone call.

In 2015 I merged the firm into Brown Harris Stevens, establishing that brand’s Miami presence and serving as President of Brown Harris Stevens Miami Beach. In 2021 I relaunched Zilbert as an independent platform.

Experience that informs the advice.

Over my career, my firm and I have brokered more than $4 billion in real estate transactions. My own sales include residences at The Continuum, Murano Grande, ICON South Beach, Apogee, The Setai, Oceana Bal Harbour and Surf Club Four Seasons. As broker I oversaw record-setting deals including a $60 million penthouse sale at Faena House and a $27 million penthouse at The Setai.

That experience helps me ask better questions about a property, recognize the differences that matter, and explain the tradeoffs behind a recommendation.

The information is here. So am I.

I want you to explore this site at your own pace. Look at the floorplans. Compare the listings. See what has sold.

When you want to go further, we can talk about what the information means for you. I will listen to what you are trying to accomplish, explain my thinking, and tell you when something needs a closer look.

In Florida I serve clients as a Broker-Associate of ONE Sotheby’s International Realty. In Western North Carolina I am Broker In Charge of Zilbert Realty Group, working in luxury residential across the Blue Ridge Mountains.

Let us start with your question.

You do not need a finished plan to reach out. A property you are considering, a possible sale, or a question about the market is enough.

Ask Mark

Mark Zilbert
Licensed Real Estate Broker
Broker-Associate, ONE Sotheby’s International Realty (Florida)
Broker In Charge, Zilbert Realty Group (North Carolina)
(786) 280-0201