About William
I am a Miami native and second-generation real estate broker with a background in luxury hospitality, sales, and marketing. Prior to real estate, I spent nearly a decade as an award-winning sales and marketing executive within Miami Beach’s hotel industry- experience that shaped a service-driven, detail-oriented approach to high-value transactions.
Today, I advise developers, sellers, and private clients on new development sales, luxury residential properties, condominiums, and waterfront homes throughout South Florida. My work focuses on pricing strategy, market positioning, and bespoke marketing execution, with an emphasis on clarity, discretion, and long-term value.
I earned my MBA from the University of Miami and later obtained my Florida Broker’s License, along with the Certified Luxury Home Marketing Specialist® and Million Dollar Guild® designations- recognizing consistent performance in the luxury segment.
The McClain Group was founded to deliver institutional-level insight with boutique-level service. I believe every property deserves thoughtful, customized marketing, and I take a highly personalized, hands-on approach tailored to each client’s objectives.
Transaction History
- 1 Year
- 2 Year
- 5 Year
Neighborhoods William is Experienced In
William's Listings and Deals
William's Active Listings
Awards and Designations
- NAR - National Association of Realtors
- CLHMS - Certified Luxury Home Marketing Specialist
Other Experience
William's Reviews
2/17/16William McClain
I was extremely happy with the professionalism and insight that William was able to provide me with in negotiating the terms of my new home. He was able to clearly explain all aspects of the process and created a game plan that helped me get everything I wanted and more. His willingness to go the extra mile and see things through makes him a great asset to have when buying a home. I would highly recommend his services to anyone!! -- Natasha S
2/17/16William McClain
William is a great real-estate agent and, most importantly, a great person. He aided my fiancé and I during our search last year and was extremely patient and hard working. I was relatively new to Miami -- about two years at the time -- and William's lifetime of institutional knowledge helped seamlessly navigate different South Florida markets in Dade and Broward counties. But here is something that stood out most: William made my fiancé and I feel like we were his only client, although obviously that is far from the case. Every interaction, every visit and open house, William was not distracted and we had his undivided attention. That is a rare people skill in real estate. Ultimately, the stars didn't align during last year's search. But William will be the first and only person I go to in South Florida when the timing is right. -- Jwalk
2/17/16William McClain
My son referred me to William after I had tried unsuccessfully on a few occasions to purchase a “Bank Owned” investment property in Miami without the help of a realtor. From day one he was extremely professional and came ready to get down to business which I really appreciated. After identifying several good options, we narrowed down the selection and put in an offer. When the bank rejected my initial offer (which was actually above the asking price) I was grateful to have William in my corner. The banks were trying to create a bidding war so we moved quickly on another opportunity which we locked down in less than 48 hours and significantly less than the asking price. Since the property needed some work, William’s experience in building and design helped when I was sourcing vendors for kitchen, bath and flooring. The home turned out to be an amazing investment and without his expertise in dealing with the bank and contractors, I would have easily gotten in way over my head. He was always there to explain every step and always had a plan ready for any possible outcome which is necessary when dealing with Bank Owned transactions.
William McClain