Team Bio

The Ivan and Mike Team at ONE Sotheby’s International Realty is a top producing team in Miami luxury property sales. Ivan and Mike are especially known for their honesty, likeability, and tenacity. When it comes time to buy or sell one of your most prized possessions it is essential to work with honest professionals. Ivan and Mike are straight shooters who will always give you the good, the bad, and the ugly. They put the customer before the commission. Both Ivan and Mike have been working in real estate for more than 10 years.
Ivan came into the field as a developer sales representative selling pre-construction projects in Miami and Miami Beach. Ivan has been a star sales agent and often times sales director for projects like; Terra Beachside Villas, The 1800 Club, Ios on the Bay, Artecity, Kai at Bay Harbor, The W South Beach Residences, and the Residences at the Miami Beach Edition. Ivan was able to translate this success to a multi-million dollar general real estate business where he joined forces with Michael Martirena in 2015.
Michael first started in the real estate industry as an investor and his captivation with the business has made him into a knowledgeable Real Estate Investor with over 18 years of experience. Michael has also previously owned his own brokerage and currently owns his own investing company. His experience allows him to better understand, communicate and share his insights as an investor himself. He also has a real lust for travel where he’s visited over 58 countries. His business management and travel experience has made Michael a real people-person allowing him to connect with his clients and build lifelong friendships. Michael grew up mostly in Wellington, Florida and has Colombian and Uruguayan roots. Ivan grew up in New York and Connecticut and has also lived in New Hampshire, Massachusetts, California and Cape Town, South Africa.
Ivan and Michael recently further strengthened their diverse partnership by recruiting Enrique Del Campo to join their team.
Ivan, Michael, and Enrique together bring a vast amount of experience and unique abilities to their profession which ensures every one of their clients receives the most comprehensive experience throughout the sales process.


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I would very highly recommend Michael & Ivan!  Not only are they extremely knowledgeable but they are very honest and this a quality that I very much appreciated throughout the buying process.  They were always available for me and even after the deal was done, they remained close in case I needed anything  else.  I felt supported the entire process and hope to have Michael & Ivan as my agents for the next purchase in Miami.

Monica L. Home purchase in Miami Beach, FL

Having worked with numerous brokers in New York City and now Miami, I can honestly say that Michael & Ivan are among the most thorough, thoughtful and classy real estate professionals I’ve ever come across. Their work ethic is unparalleled and their drive to meet the needs of their clients is remarkable. In an  industry oftentimes filled with low-quality professionals and unethical tactics, Michael & Ivan are a breath of fresh air who make the daunting nature of finding a home an enjoyable experience. I would highly recommend Michael & Ivan to others seeking a home and I will be working with them again and again.

Ryan F. Home purchase in Miami, FL

The best way to sum up my experience with Michael & Ivan is to say that we closed on our home half way around the world .Michael & Ivan instilled such trust in us that I was comfortable that they knew what we wanted to have done and that they took our best interests to heart throughout the process.

Michal S. Home Purchase in Miami, FL

I have worked with Michael & Ivan for the past 4 years.  They have helped me find two beautiful units, one in Brickell and one in South Beach.  Their extensive knowledge of both these markets helped me find the perfect units.  They are incredibly competent, professional, responsive, and not pushy unlike many other real estate agents.  I recommend Michael & Ivan to anyone looking for a real estate agent.

Lisa E. Rental in Brickell and Miami Beach
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