The Costello-Deitz Group

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The Costello-Deitz Group

In response to the sharp increase in demand for luxury homes throughout coastal South Florida and a need in the marketplace of a nimble, concierge-style group of powerhouse realtors able to handle a diverse spectrum of clientele across multiple areas, the Costello-Deitz Group at Compass Palm Beach was born.

With over 100 years of combined experience servicing buyers, sellers, and builders combined with our expertise in construction and development, at the Costello-Deitz Group we live and breathe real estate. Principals Chris Deitz and Michael Costello joined forces to lead this new venture, along with Senior Real Estate Associate Jonathan Duerr and seasoned real estate advisors Arelys Burck, David Burck, Vitaly Reznik and Kayla Kopicki.

At the Costello-Deitz Group, we are a family and we treat each client like family. We truly love what we do and proudly carry forth a long legacy of delivering for our clients.

Featured Listing of the Month

224 Barton Avenue, Palm Beach, FL 33480

$17,995,000
  • 4 Beds
  • 6 Baths
  • 6,387 Sq.Ft.
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The Costello-Deitz Group’s Scope of Reach

The Costello-Deitz Group was formed by the top agents in South Florida to meet the needs of all levels of clientele up and down the SouthEast Coast.  From Palm Beach up to Jupiter, Jupiter down to Delray Beach, and Delray to Miami, The Costello-Deitz Group is your go to team for all things Real Estate in South Florida. 

Click the video to see our scope of reach.

Testimonials
I have never worked with anyone in any industry that I would recommend more than Michael Costello. Above and beyond would be a gross understatement. Best of the best.
Kevin Kelly
Jonathan and Vitaly worked diligently to find the perfect home for me after a previous deal had fallen through. What I appreciated was their professionalism, respons...
Lisa Miller
We received stellar recommendations for Jon Duerr and Vitaly Reznik, and decided to hire them. Their first job was to sell our condo in Hollywood, Florida, then to h...
Dr. and Mrs. Alex McMillan
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There are only a handful of realtors who can knowledgeably sell both residential and commercial properties from Miami to Jupiter. Chris is one of them.
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