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Explore Our Properties
Our Real Estate Professionals

Meet Our Team

Cassie Barnes
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Cassie Barnes

From interior design to new construction to team leadership, Cassie has dedicated over 20 years to connecting clients with their idea of home. Born and raised in Montgomery County, she graduated from Penn State University and maintains extensive knowledge of the Main Line, Montgomery County, and Delaware County markets. She has transacted over $260 million in sales at the award-winning Athertyn at Haverford Reserve and Ivy Lane at Ardrossan Farms in Villanova. In 2021, she established the Cassie Barnes Team and has been recognized among the Top 1% of the BHHS Network nationwide! Cassie and her team understand that every client is unique and every home is deeply personal. They pride themselves on providing an exceptional level of hands-on personalized customer service.

#CassieLovesRealEstate
Johanna Erwin
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Johanna Erwin

Johanna has lived on the Mainline for the past 36 years and brings fourteen years of real estate experience to the team. Her optimism and high energy have been integral to the success of the Cassie Barnes Team. In 2019, she was awarded ‘Sales Team of the Year’ by the National Association of Home Builders of Delaware, Chester & Montgomery County. As a ‘Top of the Rock’ award-winning agent, she will put her master's-level business skills to work to ensure a positive client experience. Johanna is a strong communicator who will work diligently to be your trusted advisor and keep you informed every step of the way! When not selling real estate, she enjoys both teaching yoga as a certified instructor and spending time with her grandchildren.

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