The Dammann Team

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Sean Dammann Shannon Downs
About The team

The Dammann Team

Shannon and Sean joined forces to bring their honesty, loyalty, integrity and dependability into this dynamic real estate team. Together they offer a keen interest and appreciation for the value of home ownership and property investment, ethically serving fellow humans seeking their services in Decatur and all of Metro Atlanta. In addition to providing valuable experience and five-star professional service, they are fun, and easy to work with!


Sean Dammann, along with his sister, Shannon Dammann Downs, founded The Dammann Team at Keller Williams Realty to serve the intown neighborhoods of Metro Atlanta and Decatur. The synergy of this dynamic brother and sister team, born and raised here in Atlanta, will provide you with accurate and up to date information, representation and guidance as you buy, sell or build wealth investing in real estate. Growing up in a real estate family with parents who were investors, Shannon and Sean are well versed in knowledge of and experience with the local real estate market.
Selling over $150 million worth of real estate since 2002, Sean has plenty of awards to confirm that he is one of DeKalb County’s most successful real estate agents. With a doctoral degree in psychology, Shannon enjoyed a successful and rewarding 25 year career as a psychologist and therapeutic life coach. During that time she continued to invest in real estate and observe the market. Her strengths as a focused, compassionate and understanding listener, as well as sharp attention to detail and expertise in supporting and guiding clients through difficult decisions and overcoming life’s challenges, facilitate grounding and clarity for those who seek her services.
Our Services

Atlanta Real Estate Resources

Search for Homes

Want to be a competitive buyer? It’s extremely beneficial to have access to new listings as they are added to FMLS – just like a Realtor!

For Buyers

The Dammann Team provides Concierge service from start to successful homeownership! View our step-by-step guide to purchasing a home.

For Sellers

We are your team of experienced and well-organized real estate professionals who will provide expert guidance with respect and integrity.

Preferred Lenders

Looking for a reliable, and dependable lender from contract to close? Look no further! Highland Mortgage is our preferred lender.

Where would you like to live?

Featured Neighborhoods

What People Say


Looking for homes for sale?

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Want to be a competitive buyer? It’s extremely beneficial to have access to new listings as they are added to FMLS! You can search like a Realtor right here on our website.

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Found some listings you love? You can save them!

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Get notifications on price changes, listings statuses, etc.

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