Meet Kristen Brenner, Principal Broker

Kristen Brenner, a Florida Keys native, graduated from Washington State University in 1997 as an Interior Designer. During that time, her mother and father, Wayne and Elaine Brenner who established Brenner Realty in 1977, encourage her to become a licensed real estate agent which she achieved.

Kristen continues to be one of the Top 10 Realtors® in the Marathon area for the last 10 years. And no individual agent has sold more real estate on Duck Key than Kristen!

After 7 years of mastering the Middle Keys market with two local firms, she ventured on her own in 2017 to provide a more personal home buying and selling experience to the market place.

She re-opened Duck Key Realty under a new name, Duck Key Real Estate Co, and formed two new companies in Marathon: Florida Keys Real Estate Group and Vacation Rentals of the Florida Keys, both serving unique needs in the Florida Keys community.



11287 Overseas Highway, Marathon, FL, 33050

Contact kristen brenner

Monday - Friday  8:30am - 4:30pm

Saturday & Sunday by Appointment

Kristen Brenner, Principal Broker

Florida Keys Real Estate Group

11287 Overseas Highway

Marathon Florida 33050

Phone (305) 680-3145

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