William B. McClain Founder & Managing Broker specializing in luxury real estate and new development sales across Miami and South Florida.
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.
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.

Sold on Aug 19, 2026

$768K
Aventura Marina Condo Num, Unit 310
Sold on Jun 9, 2026
$4.5M
La Gorce Golf Sub
Sold on Feb 2, 2026

$375K
Tower At Biscayne Cove, Unit 1401
Sold on Feb 7, 2025

$1.3M
Coral Terr Sec 1
Rented on Nov 22, 2024

$4,100/mo
The Atrium At Aventura Co, Unit 2-1210
Sold on Jul 29, 2024

$849K
10295 Collins Ave Hotel C, Unit 1412
Sold on Apr 2, 2024

$1.15M
Turnberry Towers Condo, Unit TH-8
Sold on Jan 5, 2024

$1,389,000
The Pinnacle Condo The Pinnacle, Unit 404
Rented on Nov 11, 2023
$4,000/mo
Grove Commercial Center
