Mary Anne McMahon

Mary Anne McMahon

Christie's International Real Estate Lone Star

Christie's International Real Estate Lone Star

I’ve built my real estate career around relationships, market knowledge, and a belief that exceptional representation goes far beyond a transaction.

As a Principal and Broker Associate with Christie’s International Real Estate, I specialize in Austin luxury real estate, branded residences, waterfront properties, and distinctive homes throughout Central Texas.

I have particular expertise in Austin’s luxury condominium market and am an owner and advisor at Four Seasons Private Residences Lake Austin, where I work with buyers exploring residences and the lifestyle associated with this extraordinary community.

My perspective on luxury real estate is increasingly global. Through the Christie’s International Real Estate network, I’m able to connect my Austin clients and properties with colleagues and buyers around the world. I’m especially interested in the continued growth of branded residences and the intersection of luxury real estate, hospitality, wellness, lifestyle, and experiences.

Before real estate, I spent eight years with Dell Technologies during an extraordinary period of growth. That experience shaped much of how I approach business today: be entrepreneurial, understand the numbers, embrace change, and above all, take care of the client.

Over the years, I’ve had the opportunity to work with everyone from first-time investors to seasoned luxury buyers, sellers, and developers. I’m passionate about helping clients identify opportunities, make informed decisions, and build long-term wealth through real estate.

I also have a unique perspective on downtown Austin because I live the lifestyle myself. Watching Austin evolve into a global city—and seeing the caliber of residential, hospitality, and branded-residence offerings now coming to the market—is one of the most exciting parts of what I do.

My business has always been built on relationships, referrals, discretion, responsiveness, and trust. Whether I’m representing a significant Austin property, introducing a client to Four Seasons Private Residences Lake Austin, or connecting someone through the global Christie’s network, my goal is simple: provide exceptional service and be a trusted real estate resource for the long term.

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Platinum Top 50® recognizes exceptional real estate professionals who exemplify achievement, service, and leadership. Our platform fosters meaningful connections within the real estate community through curated events and strategic partnerships. We are committed to advancing excellence and promoting a culture of service and success.

Platinum Top 50 © 2025 • All Rights Reserved

Platinum Top 50® recognizes exceptional real estate professionals who exemplify achievement, service, and leadership. Our platform fosters meaningful connections within the real estate community through curated events and strategic partnerships. We are committed to advancing excellence and promoting a culture of service and success.

Platinum Top 50 © 2025 • All Rights Reserved

Platinum Top 50® recognizes exceptional real estate professionals who exemplify achievement, service, and leadership. Our platform fosters meaningful connections within the real estate community through curated events and strategic partnerships. We are committed to advancing excellence and promoting a culture of service and success.

Platinum Top 50 © 2025 • All Rights Reserved