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Get to know Lisa

A Lifetime of Local Knowledge

Your Trusted Expert in Luxury Waterfront Living

A proud native and long-time resident of the stunning Florida Keys, I specialize in luxury waterfront properties, bringing unmatched local knowledge and a deep personal connection to these islands. As a Realtor with Coldwell Banker Schmitt and a Certified Global Luxury Agent, I’m dedicated to helping clients achieve their real estate dreams. Recognized for excellence as a member of the Coldwell Banker Elite Agent Circle and a consistent top performer, I’ve successfully sold residential, luxury, commercial, and vacant land properties. Let me guide you to your perfect piece of paradise in the beautiful Florida Keys!

Experience, Integrity, and Local Expertise

With over 34 years of living in the Florida Keys, I have a deep passion for this beautiful region, specializing in luxury waterfront properties. I have a unique understanding of the Upper and Middle Keys, and my goal is to provide exceptional service built on trust, integrity, and open communication.

Buying or selling a home is a significant life event, and I’m dedicated to making the process as smooth and stress-free as possible. Backed by Coldwell Banker Schmitt, the leading brokerage in the Keys, I offer both local expertise and global reach to help you achieve your real estate goals.

Lisa Wiebe Marathon, FL Real Estate Agent Headshot
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Lisa Wiebe

As a long-time resident and native of this stunning archipelago of the Florida Keys, I bring a deep personal connection to these islands, which inspires my commitment to helping you navigate every aspect of your real estate journey. Specializing in luxury waterfront properties, I’m dedicated to unlocking new opportunities for each client I work with.

I’m proud to be a REALTOR® with Coldwell Banker Schmitt, the leading real estate company in the Keys, where I leverage my experience and local knowledge to help you achieve your real estate dreams. As a member of the prestigious Coldwell Banker Elite Agent Circle 2023, a Certified Global Luxury Agent, and a Luxury Home Marketing Member, I bring a wealth of expertise to the table.

My journey began as the 2021 Rookie of the Year, followed by recognition as number 2 in Buyer Broker Agreements company-wide in 2022 and the top-selling and listing agent at the Marathon Office in April 2023, along with Tops in Listings in September of 2024. I’ve successfully sold residential, luxury, commercial, and vacant land properties, and I look forward to helping you find your perfect place in paradise. Discover the beauty of luxury waterfront real estate in the Florida Keys!

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Accolades and Awards

2026

  • Top Producer: February 2026
  • RealTrends Verified 2026
  • 2026 Elite Agent Circle

2025

  • Top Producer: July 2025, September 2025, November 2025
  • Top in Listings Bilateral July 2025
  • Top in Bilateral Contracts Buyer Side August 2025 and December 2025
  • 2025 $21 Million Closed Sales

Global Luxury Property Specialist

2024

  • Top in Listings September 2024

2023

  • Top Producer: April 2023
  • $10.8 Million Closed Sales
  • Elite Agent Circle

2022

  • 2022 #2 Buyer Broker Agreements: 35 Buyer Broker Agreements

2021

  • 2021 Rising Star Rookie of the Year / $2.5 Million Closed Sales

Contact Details

Email address [email protected]
Primary phone (561) 386-4952
Secondary phone (305) 743-5181
Address 11050 Overseas Hwy Marathon FL, 33050
License #3502962

Your Guide to Luxury Waterfront Living in the Florida Keys

Discover the finest luxury waterfront real estate in the Florida Keys with expert guidance from a lifelong local. As a proud Realtor with Coldwell Banker Schmitt, I specialize in helping clients find their dream homes in this stunning region.

Visit my YouTube channel for exclusive property tours, insider tips, and updates on the Florida Keys lifestyle. Let’s make your real estate dreams a reality!

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Redefining Real Estate in the Florida Keys

With a passion for the Florida Keys and a focus on luxury waterfront properties, I offer a personalized, hands-on approach to buying and selling. Specializing in the Upper and Middle Keys, I provide expert guidance every step of the way, ensuring a seamless, stress-free experience. Backed by Coldwell Banker Schmitt and Coldwell Banker Luxury, I combine local expertise with a global network to connect you with the right buyers and properties. My commitment to clear communication, trust, and integrity drives results and ensures your real estate journey is handled with the utmost care.

Client Testimonials

Discover why buyers and sellers across the Florida Keys trust Lisa to guide their real estate journey.

"Lisa was amazing and made the whole experience of buying and selling so easy. Extremely responsive, organized, and helpful. 10/10 would recommend her to anyone! Will use her again."
"Lisa was amazing and made the whole experience of buying and selling so easy. Extremely responsive, organized, and helpful. 10/10 would recommend her to anyone! Will use her again."
Nicole I.
"Lisa provided exceptional service and has a vast knowledge of the area and local contacts. Highly recommend!"
"Lisa provided exceptional service and has a vast knowledge of the area and local contacts. Highly recommend!"
Chris A.
"Lisa, on a personal note, we are really sad to leave our island home and extended family. Marathon is a warm and amazing community, and we will miss it profoundly! At the same time, we are so grateful for your amazing services! Throughout our lives, we've bought and sold many houses through different realtors in different markets. And by far, you were and are the best of them. We loved your amazing over-communication, persistent marketing, dead-on market assessments, local market knowledge and connections, detailed and consistent follow-through, and a great rapport with every potential buyer. And while I know you have multi-million dollar homes for sale in your portfolio, you treated us as if we were your only customer. Thank you again for all you do and have done!"
"Lisa, on a personal note, we are really sad to leave our island home and extended family. Marathon is a warm and amazing community, and we will miss it profoundly! At the same time, we are so grateful for your amazing services! Throughout our lives, we've bought and sold many houses through different realtors in different markets. And by far, you were and are the best of them. We loved your amazing over-communication, persistent marketing, dead-on market assessments, local market knowledge and connections, detailed and consistent follow-through, and a great rapport with every potential buyer. And while I know you have multi-million dollar homes for sale in your portfolio, you treated us as if we were your only customer. Thank you again for all you do and have done!"
Michael D.
"Working with Lisa was such a gift. She balanced professionalism with genuine care, always responding promptly and giving 110%. She worked tirelessly for us and consistently went above and beyond. We are so grateful for everything she did!"
"Working with Lisa was such a gift. She balanced professionalism with genuine care, always responding promptly and giving 110%. She worked tirelessly for us and consistently went above and beyond. We are so grateful for everything she did!"
Savanna W.
"Working with Lisa was a unique experience; she is an extremely professional person. I would have to say that she is one of the most beautiful people we have ever met. We feel as if we were lifelong friends or family. I really have no words of gratitude for having converted the dream of finding our house and having made this whole process so pleasant. Thank you from the bottom of my heart!"
"Working with Lisa was a unique experience; she is an extremely professional person. I would have to say that she is one of the most beautiful people we have ever met. We feel as if we were lifelong friends or family. I really have no words of gratitude for having converted the dream of finding our house and having made this whole process so pleasant. Thank you from the bottom of my heart!"
Alex L.
"Lisa is the best! She led me through deep water after my husband’s death when I decided to sell my home and purchase a condo. She found the absolutely perfect condo for me and then listed my home, and it sold in two days. It all went seamlessly. God’s hand of provision was definitely over me and the whole process. Thank you, Lisa!"
"Lisa is the best! She led me through deep water after my husband’s death when I decided to sell my home and purchase a condo. She found the absolutely perfect condo for me and then listed my home, and it sold in two days. It all went seamlessly. God’s hand of provision was definitely over me and the whole process. Thank you, Lisa!"
Margo M.
"Lisa was very knowledgeable about the commercial property we purchased in Marathon. She was kind, helpful, and attentive. Everything went super smoothly, and then she quickly found us a tenant for the property! It was a pleasure to work with her."
"Lisa was very knowledgeable about the commercial property we purchased in Marathon. She was kind, helpful, and attentive. Everything went super smoothly, and then she quickly found us a tenant for the property! It was a pleasure to work with her."
Heidi S.
"This has been an incredible experience. Lisa impressed us the most with her creativity to get our home out of the worldwide public. She wasn’t afraid to explore new ideas or re-create those new ideas. Lisa kept us in the “know” for the full two years that our home was on the market. We never had to call her to check in on the activity towards our home. She stayed on top of everything from creating sales advertisements to the look of the property. She checked the property on nearly a daily basis for two years. It was 100% a wonderful experience."
"This has been an incredible experience. Lisa impressed us the most with her creativity to get our home out of the worldwide public. She wasn’t afraid to explore new ideas or re-create those new ideas. Lisa kept us in the “know” for the full two years that our home was on the market. We never had to call her to check in on the activity towards our home. She stayed on top of everything from creating sales advertisements to the look of the property. She checked the property on nearly a daily basis for two years. It was 100% a wonderful experience."
Steven & Sheila C.
"Very happy with Lisa!"
"Very happy with Lisa!"
James L. & Heidi S.
"Lisa was very helpful in guiding me through the whole process."
"Lisa was very helpful in guiding me through the whole process."
Margo M.
"This is the second time we’ve trusted Lisa to help us buy and sell a home, and once again she exceeded every expectation. Real estate transactions can be stressful, but she makes the entire process feel seamless. She was always available to answer our questions, kept us informed every step of the way, and consistently went the extra mile to make sure everything stayed on track. Lisa treated our family’s goals as if they were her own. Her hard work, patience, and commitment made all the difference, and we’re so grateful to have had her by our side! -"
"This is the second time we’ve trusted Lisa to help us buy and sell a home, and once again she exceeded every expectation. Real estate transactions can be stressful, but she makes the entire process feel seamless. She was always available to answer our questions, kept us informed every step of the way, and consistently went the extra mile to make sure everything stayed on track. Lisa treated our family’s goals as if they were her own. Her hard work, patience, and commitment made all the difference, and we’re so grateful to have had her by our side! -"
Ryan Irwin
"An Outstanding Agent in the Florida Keys! Over the last 12 months, I sold two houses and purchased a vacation home in the Florida Keys, and working with Lisa was the best decision I made. After speaking with several realtors, she stood head and shoulders above the rest. As an out-of-state buyer, I needed someone responsive, professional, and knowledgeable — and Lisa delivered. My purchase was a 1031 exchange replacement property, and she handled the complexity seamlessly. I learned that a true *local* Keys realtor makes all the difference. Lisa knows the best local teams for insurance, AC, roofing, pool repair, and maintenance. She's well-connected and genuinely respected by the community, so when you need something, she gets results. In my case, the sellers were also out of state — which can be challenging. Achieving these results would have been impossible if my buyer's agent were also non-local. With only three days onsite, time was tight — but Lisa made it happen. She efficiently arranged a dozen home tours in Marathon and prepared our offers with speed and meticulous attention to detail. Her insights and ability to read the other side and advise me were invaluable — we landed the perfect home at a great price. Friendly, professional, and dedicated — Lisa is simply the best. Highly recommend! 10/10."
"An Outstanding Agent in the Florida Keys! Over the last 12 months, I sold two houses and purchased a vacation home in the Florida Keys, and working with Lisa was the best decision I made. After speaking with several realtors, she stood head and shoulders above the rest. As an out-of-state buyer, I needed someone responsive, professional, and knowledgeable — and Lisa delivered. My purchase was a 1031 exchange replacement property, and she handled the complexity seamlessly. I learned that a true *local* Keys realtor makes all the difference. Lisa knows the best local teams for insurance, AC, roofing, pool repair, and maintenance. She's well-connected and genuinely respected by the community, so when you need something, she gets results. In my case, the sellers were also out of state — which can be challenging. Achieving these results would have been impossible if my buyer's agent were also non-local. With only three days onsite, time was tight — but Lisa made it happen. She efficiently arranged a dozen home tours in Marathon and prepared our offers with speed and meticulous attention to detail. Her insights and ability to read the other side and advise me were invaluable — we landed the perfect home at a great price. Friendly, professional, and dedicated — Lisa is simply the best. Highly recommend! 10/10."
Ken Norton

Browse My Portfolio

Explore a collection of exceptional properties successfully represented throughout Marathon and the Florida Keys.

  • 9300 Overseas Highway Sold

    $22,000,000

    9300 Overseas Highway, Marathon, FL 33050

    • 5 Beds
    • 9 Baths
    • 8,573 Sq.Ft.
  • Bait Shack Estate Sold

    $21,000,000

    9300 Overseas Highway, Marathon, FL 33050

    • 5 Beds
    • 7.5 Baths
    • 8,573 Sq.Ft.
  • 39 Mutiny Place For Sale

    $8,550,000

    39 Mutiny Place, Key Largo, FL 33037

    • 6 Beds
    • 6 Baths
    • 4,404 Sq.Ft.
  • 126 Calle Ensueno Sold

    $7,400,000

    126 Calle Ensueno, Marathon, FL 33050

    • 7 Beds
    • 7 Baths
    • 8,306 Sq.Ft.
  • 126 Calle Ensueno Sold

    $5,692,500

    126 Calle Ensueno, Marathon, FL 33050

    • 7 Beds
    • 7 Baths
    • 8,306 Sq.Ft.
  • 996 97th Street Ocean Street For Sale

    $2,995,000

    996 97th Street Ocean, Marathon, FL 33050

    • 3 Beds
    • 3 Baths
    • 1,999 Sq.Ft.
  • 125 13th Street Sold

    $2,050,000

    125 13th Street, Key Colony, FL 33051

    • 5 Beds
    • 3 Baths
    • 2,347 Sq.Ft.
  • 12535 Overseas Highway Highway Sold

    $1,995,000

    12535 Overseas Highway Highway, Marathon, FL 33050

    • 2 Baths
    • 4,000 Sq.Ft.
  • 126 Calle Ensueno Sold

    $1,700,000

    126 Calle Ensueno, Marathon, FL 33050

    • 7 Beds
    • 7 Baths
    • 8,306 Sq.Ft.
  • 800 62nd Street Sold

    $1,230,000

    800 62nd Street, Marathon, FL 33050

    • 2 Beds
    • 2 Baths
    • 1,659 Sq.Ft.
  • 800 62nd St Ocean Sold

    $1,175,000

    800 62nd Street Ocean, Marathon, FL 33050

    • 2 Beds
    • 2 Baths
    • 1,705 Sq.Ft.
  • 99 Bruce Court Sold

    $1,175,000

    99 Bruce Court, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,478 Sq.Ft.
  • 12535 Overseas Hwy Sold

    $1,100,000

    12535 Overseas Highway, Marathon, FL 33050

    • 4,000 Sq.Ft.
  • 290 4th Street Sold

    $895,000

    290 4th Street, Key Colony, FL 33051

    • 2 Beds
    • 2 Baths
    • 1,185 Sq.Ft.
  • 822 97Th Street Ocean Street Sold

    $880,000

    822 97Th Street Ocean Street, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,300 Sq.Ft.
  • 8046 Tuna Dr Sold

    $850,000

    8046 Tuna Drive, Marathon, FL 33050

    • 4 Beds
    • 3 Baths
    • 2,360 Sq.Ft.
  • 8083 Bonito Dr Sold

    $785,000

    8083 Bonito Drive, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,209 Sq.Ft.
  • 57434 Gibson St Sold

    $770,000

    57434 Gibson Street, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,290 Sq.Ft.
  • 644 26Th Street Ocean Sold

    $720,000

    644 26Th Street Ocean, Marathon, FL 33050

    • 2 Beds
    • 2 Baths
    • 1,293 Sq.Ft.
  • 684 92nd St Sold

    $668,800

    684 92nd Street, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,232 Sq.Ft.
  • 8038 Tuna Dr Sold

    $590,000

    8038 Tuna Drive, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,346 Sq.Ft.
  • 389 N Anglers Drive 110 Sold

    $525,000

    389 N Anglers Drive 110, Marathon, FL 33050

    • 2 Beds
    • 2 Baths
    • 938 Sq.Ft.
  • 12535 Overseas Hwy Sold

    $8,000/mo

    12535 Overseas Highway, Marathon, FL 33050

    • 4,000 Sq.Ft.
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