Mary Anne McMahon is a Principal and Broker Associate with @properties Christie's International Real Estate, specializing in Austin luxury real estate, branded residences, waterfront properties, luxury condominiums, and distinctive homes throughout Central Texas.

With a career built on relationships, market knowledge, and highly personalized service, Mary Anne advises buyers, sellers, investors, and developers across Austin's most sought-after neighborhoods and residential communities. She has particular expertise in Austin's luxury condominium market and is an owner and advisor at Four Seasons Private Residences Lake Austin, where she works with buyers exploring residences, villas, and the lifestyle associated with this extraordinary community.

Mary Anne also brings a unique perspective to downtown Austin real estate as both a resident of 44 East and a broker who has represented multiple transactions within the building. Her firsthand knowledge of downtown living, luxury high-rise residences, and the evolving Rainey Street and Lady Bird Lake corridor allows her to offer clients insight that extends beyond market statistics to the experience of actually living there.

Her approach to luxury real estate is increasingly global. Through the Christie's International Real Estate network, Mary Anne connects Austin clients and properties with an international community of luxury real estate professionals and buyers. She is particularly interested in the continued growth of branded residences and the intersection of luxury real estate, hospitality, wellness, lifestyle, and experiences.

Before entering real estate, Mary Anne spent eight years with Dell Technologies during a transformative period in the company's growth. That experience helped shape the entrepreneurial, analytical, and client-focused approach she brings to her business today.

Throughout her real estate career, Mary Anne has worked with clients ranging from first-time investors to seasoned luxury buyers, sellers, and developers. Her experience includes luxury residential sales, new development, investment properties, downtown condominiums, waterfront properties, and relocation. She believes exceptional representation goes far beyond completing a transaction—it means helping clients understand the market, identify opportunities, negotiate effectively, and make informed real estate decisions that support their long-term goals.

A longtime Austin resident, Mary Anne has a firsthand appreciation for the lifestyle that continues to attract people from across the country and around the world to Central Texas. She is passionate about Austin's evolution into a global luxury market and the arrival of world-class residential, hospitality, and branded-residence offerings that are helping redefine luxury living in the city.

Known for her energy, responsiveness, discretion, and relationship-first approach, Mary Anne has built her business largely through repeat clients, referrals, and lasting relationships. Whether representing an exceptional Austin property, advising a buyer considering Four Seasons Private Residences Lake Austin, or connecting a client to opportunities through the Christie's International Real Estate global network, her goal remains the same: to provide thoughtful, highly personalized representation and to be a trusted real estate resource for her clients for years to come.