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About Sotheby’s


Since 1744, Sotheby’s has been uniting collectors with world-class works of art, and over those 275 years has grown into an innovative global art business. Sotheby’s has long been a leader in the auction market, but today offers so much more, including private sales, selling exhibitions, retail wine and diamonds, financing and art advisory services, and robust digital engagement that collectors can find any time, anywhere, and on any device.


At the heart of TTR Sotheby’s International Realty lies an Executive Team devoted to delivering a world-class brokerage experience to agents, brokers, and clients alike. Founded on the principles of leadership, service, and integrity, the Executive Team at TTR Sotheby’s International Realty helps drive the strategic roadmap for our firm and for the Washington Metropolitan Area’s real estate community at large.

Through proprietary marketing technology, cutting-edge digital strategies, and unrivaled access to the world’s most discerning buyers, TTR Sotheby’s International Realty engages daily with a global network of trusted real estate advisors. Beyond the beautiful properties and the personal touch of our real estate agents, only TTR Sotheby’s International Realty delivers a signature level of service designed to elevate your property as one of its own.


Since 1988, real estate professionals at TTR Sotheby’s International Realty have ranked among the highest performing in the nation, and are regarded for their integrity, professional service, and community leadership. Through our relationship with the venerable Sotheby’s auction house, TTR Sotheby’s International Realty produces extraordinary results for our clients by leveraging proprietary global marketing, cutting edge digital strategies, and unrivaled access to the most affluent and discerning global clientele.

Community Leadership – A Commitment to Excellence

Each and every day, real estate professionals at TTR Sotheby’s International Realty renew their commitment to the communities in which we live and serve. Recognized as one of the Washington Metropolitan Area’s most philanthropic small businesses, TTR Sotheby’s International Realty supports numerous non-profit and philanthropic organizations spanning the arts, education, and more. Learn More

Development Services – The Power of Luxury

Elevate your sales strategy for new developments and connect with the world’s most qualified buyers through the marketing power of the world’s leading luxury real estate brand. At TTR Sotheby’s International Realty, we offer unmatched access to the most sought-after luxury real estate clientele around the world, as well as a collection of exclusive marketing services that give new developments a competitive edge.

Extraordinary Marketing

When your home is represented by the Sotheby's International Realty® brand it benefits from the worldwide recognition and prestige of the Sotheby's name and gains exclusive access to highly qualified
global clientele.

Only one network of agents represents the longest-standing tastemaker in the world. One network that delivers the highest standard of service, designed to elevate you. When a property is marketed through the Sotheby's International Realty® network, it immediately begins a journey to worldwide exposure.

Relocation and Referrals

Each year, thousands of military personnel, government employees, and professionals from the world’s leading corporations relocate to the Washington Metropolitan Area. Serving markets from Virginia’s Horse and Wine Country to Maryland’s Eastern Shore and beyond, TTR Sotheby’s International Realty is the perfect choice for your relocation needs.

A full-service real estate brokerage, TTR Sotheby’s International Realty is a provider of choice for relocation and affinity-based programs, including SIRVA, RDC, Cartus, USAA, and Aires. TTR Sotheby’s International Realty offers a variety of relocation services, including Area Tours, Buying and Selling Homes, as well as a network of preferred partners who help make the relocation process easy.

White Glove – For Those On A Journey

The real estate firm you choose to represent your property should be as exceptional as you are, and as your next chapter is going to be. That’s why real estate professionals at TTR Sotheby’s International Realty believe that luxury is not a price point, but rather a level of service. With our White Glove program, we are pleased to offer a suite of exclusive services that make the process of buying and selling your home a delight.

why work with us

Success Starts by Doing Things Differently.

The Kimberly Casey Team is the premier real estate team in the Capital Region and has created success stories for our clients resulting in almost $1 Billion in sales. Our business is calibrated for the marketplace of tomorrow, delivering proven results for buyers, sellers, and developers.

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