Ally Kelley

727.459.0493

Address

12420 Overseas Hwy,
Marathon, FL 33050

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Ally Kelley Marathon, FL Real Estate Agent Headshot

Ally Kelley

Ally is a top-producing real estate advisor with Ocean Sotheby's International Realty, serving buyers and sellers throughout the Middle and Lower Florida Keys. Since relocating to the Keys in 2016, she has built a reputation for delivering exceptional results, personalized service, and an elevated client experience, successfully closing more than $150 million in real estate transactions. 
 
A fifth-generation Floridian, Ally combines deep local market knowledge with a genuine passion for the island lifestyle she calls home. Her expertise spans waterfront estates, luxury vacation homes, investment properties, and primary residences, allowing her to guide clients through every stage of the buying and selling process with confidence and clarity. 
 
Recognized among the top 1.5% of real estate professionals in America by RealTrends Verified and voted as Marathon’s “Best REALTOR®”, Ally has consistently ranked among the Florida Keys' top-producing agents. Her market insight, strategic pricing expertise, skilled negotiation, and commitment to client advocacy have contributed to numerous notable and record-setting sales throughout the region. 
 
What truly distinguishes Ally is her belief that luxury is defined by the experience, not simply the price point. Every client receives the same level of care, communication, and attention to detail, whether purchasing a first home, selling a family property, or acquiring a waterfront estate. Supported by a carefully curated network of trusted local professionals, Ally provides a seamless, concierge-style approach designed to simplify the process and exceed expectations. 
 
Beyond real estate, Ally remains deeply invested in the community she serves. She is a graduate of Leadership Monroe, an active member of the Marathon Chamber of Commerce and Rotary Club of Marathon, and has previously served in leadership roles with the Marathon and Lower Keys Association of REALTOR®s, including President, and Baptist Fisherman's Hospital Foundation Board. Her dedication to both the industry and the community reflects her commitment to helping the Florida Keys thrive. 
 
When she's not working with clients, Ally enjoys boating the islands with family and friends, staying active, exploring local restaurants, and spending time with her husband, a Monroe County Firefighter/Paramedic, and their two goldendoodles, Daisy and Delilah. 
 
Whether buying, selling, or investing, Ally's mission remains the same: to provide expert guidance, exceptional service, and a level of care that transforms real estate transactions into lasting relationships.

Contact Details

Email address [email protected]
Primary phone (727) 459-0493
Address 12420 Overseas Hwy Marathon FL, 33050
License #3352184

Client Success Stories

I met Ally through a friend in Jupiter, we connected instantly in regards to a second home in Marathon. She’s extremely knowledgeable about the different areas in town and really listened to what we wanted for our family. Ally placed us in what so happened to be a perfect condo building. Everyone is now family to us. Ally went above and beyond to make the deal happen, certain circumstances arose with the seller and Ally tended to each and every issue without question. We will definitely be using her again in the future and recommend her to anyone who is looking for an agent in the Keys.
I met Ally through a friend in Jupiter, we connected instantly in regards to a second home in Marathon. She’s extremely knowledgeable about the different areas in town and really listened to what we wanted for our family. Ally placed us in what so happened to be a perfect condo building. Everyone is now family to us. Ally went above and beyond to make the deal happen, certain circumstances arose with the seller and Ally tended to each and every issue without question. We will definitely be using her again in the future and recommend her to anyone who is looking for an agent in the Keys.
Andrea V.
Ally was amazing! She was patient, kind, professional, and extremely knowledgeable. Her knowledge about the market, the area, and her connections to other businesses in the Keys was the only reason our deal was able to go through. I would recommend Ally to anyone and everyone.
Ally was amazing! She was patient, kind, professional, and extremely knowledgeable. Her knowledge about the market, the area, and her connections to other businesses in the Keys was the only reason our deal was able to go through. I would recommend Ally to anyone and everyone.
Rachel V.
Ally was very responsive to our needs from the start. She understood what we were looking for but most importantly the property types we were not interested in and streamlined our searches to pinpoint viable options. Since we live out of state, she offered sound advice from a local's perspective which was helpful to narrow down our options. Ally was very accessible, patient, easy to work with, and willing to spend extra time on the phone when needed. Finding our home in such a competitive market was a challenge, but Ally made it a good experience overall. Her help with the entire process was invaluable from start to closing and beyond. It was a real pleasure working with her and we highly recommend her.
Ally was very responsive to our needs from the start. She understood what we were looking for but most importantly the property types we were not interested in and streamlined our searches to pinpoint viable options. Since we live out of state, she offered sound advice from a local's perspective which was helpful to narrow down our options. Ally was very accessible, patient, easy to work with, and willing to spend extra time on the phone when needed. Finding our home in such a competitive market was a challenge, but Ally made it a good experience overall. Her help with the entire process was invaluable from start to closing and beyond. It was a real pleasure working with her and we highly recommend her.
Arianna M.
Honestly, I was impressed throughout my home purchase. The support I received with a difficult mortgage was fabulous. Ally had the knowledge and professionalism needed to assist me in making decisions and helped me get through some very difficult times. I always felt that she was there for me and guided me from the first day through my closing date. Ally had a smile on her face with every encounter and I always felt that I was important. I will and have recommended Ally and feel that she did an excellent job for me. As a REALTOR, she is reliable, trustworthy, honest, and very personable. I am grateful to have had Ally working for me to create my success story.
Honestly, I was impressed throughout my home purchase. The support I received with a difficult mortgage was fabulous. Ally had the knowledge and professionalism needed to assist me in making decisions and helped me get through some very difficult times. I always felt that she was there for me and guided me from the first day through my closing date. Ally had a smile on her face with every encounter and I always felt that I was important. I will and have recommended Ally and feel that she did an excellent job for me. As a REALTOR, she is reliable, trustworthy, honest, and very personable. I am grateful to have had Ally working for me to create my success story.
Dianne W.
We decided to move to The Keys from the North East. Ally was there to help us every step of the way. It took us 6 months to decide and ally was more than happy to help the entire time. She has tons of local knowledge and local people in every field to help along the way with whatever issues arise. You can trust her from the other side of the country. She is very easy to get ahold of with whatever comes your way. I recommend Ally.
We decided to move to The Keys from the North East. Ally was there to help us every step of the way. It took us 6 months to decide and ally was more than happy to help the entire time. She has tons of local knowledge and local people in every field to help along the way with whatever issues arise. You can trust her from the other side of the country. She is very easy to get ahold of with whatever comes your way. I recommend Ally.
Chris O.
We worked with Ally on the purchase of our first home. She was extremely persistent in finding us the perfect home, guided us through the entire process, and answered any of our questions (and there were a lot) promptly, day, night, and weekends. She made this entire process very enjoyable and exciting. We will use Ally again for any future real estate needs and will highly recommend her any chance we get. This girl is the best!
We worked with Ally on the purchase of our first home. She was extremely persistent in finding us the perfect home, guided us through the entire process, and answered any of our questions (and there were a lot) promptly, day, night, and weekends. She made this entire process very enjoyable and exciting. We will use Ally again for any future real estate needs and will highly recommend her any chance we get. This girl is the best!
Ivana M.
I came to Ally with no familiarity with the lower keys area, knowing that I was focused on investment there. Ally's quick response, keen intellect in the area, and competitive intel helped me succeed. She immediately recognized what I was looking for and helped me to nail down one property quickly and efficiently. I highly recommend Ally for any real estate project you seek.
I came to Ally with no familiarity with the lower keys area, knowing that I was focused on investment there. Ally's quick response, keen intellect in the area, and competitive intel helped me succeed. She immediately recognized what I was looking for and helped me to nail down one property quickly and efficiently. I highly recommend Ally for any real estate project you seek.
Samantha K.
Ally was wonderful in helping assist us to sell our home! She paid attention to every detail and made sure the process went smoothly! Highly recommend Ally if you are looking for a truly professional REALTOR.
Ally was wonderful in helping assist us to sell our home! She paid attention to every detail and made sure the process went smoothly! Highly recommend Ally if you are looking for a truly professional REALTOR.
Angela T.
We highly recommend Ally Kelley. She knows the market and got us multiple offers the first weekend. Great communication from the moment we first talked to her about listing our property to closing.
We highly recommend Ally Kelley. She knows the market and got us multiple offers the first weekend. Great communication from the moment we first talked to her about listing our property to closing.
Christine B.
Ally is hands down the best Realtor in the Keys. She assisted us with buying our first home working with a VA loan and Hometown Heroes. She showed us exactly what we wanted to see and didn't try to show us things that we weren't looking for. She knew more about the houses we were looking at than the Realtors that were selling them. Her and the team she had working with her made this the easiest process it could possibly be. Ally knows the questions to ask, what to look for with permits and knows every one in the Keys to make the home buying process easier. I wouldn't recommend anyone but her if you're looking to buy or sell a house. Buying a home in the Keys isn't as straight forward as it is on the "main land". Ally has the tools and knowledge to exceed all of your expectations of buying a home here and get you exactly what you want!
Ally is hands down the best Realtor in the Keys. She assisted us with buying our first home working with a VA loan and Hometown Heroes. She showed us exactly what we wanted to see and didn't try to show us things that we weren't looking for. She knew more about the houses we were looking at than the Realtors that were selling them. Her and the team she had working with her made this the easiest process it could possibly be. Ally knows the questions to ask, what to look for with permits and knows every one in the Keys to make the home buying process easier. I wouldn't recommend anyone but her if you're looking to buy or sell a house. Buying a home in the Keys isn't as straight forward as it is on the "main land". Ally has the tools and knowledge to exceed all of your expectations of buying a home here and get you exactly what you want!
Lindsey and Adam M.
Ally has been helpful, thorough, and professional. It was a pleasure to work with her in selling our home. She is easy to communicate with and is prompt in finding answering and following through on all requirements and paperwork. Ally is a joy to work with. She communicates effectively, stays on top of all the parts and pieces that need to be completed to buy and sell, is easy to work with and all around makes the process as easy as possible for her clients. I highly recommend using Ally when in the market to buy or sell.
Ally has been helpful, thorough, and professional. It was a pleasure to work with her in selling our home. She is easy to communicate with and is prompt in finding answering and following through on all requirements and paperwork. Ally is a joy to work with. She communicates effectively, stays on top of all the parts and pieces that need to be completed to buy and sell, is easy to work with and all around makes the process as easy as possible for her clients. I highly recommend using Ally when in the market to buy or sell.
Jason and Amy E.
Our experience working with Ally was truly pleasurable. She discussed the pricing of our home and took our feelings into account during the listing process. After we listed it she kept us informed and up to date on the locations of the multiple areas of advertising for our property. She followed up regularly keeping us aware of other similar properties coming on the market as well as those recently sold, and how they might impact the pricing and sale of our home. Once the offer was received, she continued working on the details making sure nothing was forgotten or dropped. I can easily say she is one of the best agents my wife and I have ever worked with.
Our experience working with Ally was truly pleasurable. She discussed the pricing of our home and took our feelings into account during the listing process. After we listed it she kept us informed and up to date on the locations of the multiple areas of advertising for our property. She followed up regularly keeping us aware of other similar properties coming on the market as well as those recently sold, and how they might impact the pricing and sale of our home. Once the offer was received, she continued working on the details making sure nothing was forgotten or dropped. I can easily say she is one of the best agents my wife and I have ever worked with.
Jack & Bonnie A.
I've purchased a few multimillion-dollar homes in The Keys and Ally is the only REALTOR I will use. She does exactly what I ask and is polished and motivated. She followed up with me on all my calls or emails.
I've purchased a few multimillion-dollar homes in The Keys and Ally is the only REALTOR I will use. She does exactly what I ask and is polished and motivated. She followed up with me on all my calls or emails.
Tal N.
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Past Transactions

  • 1055 122nd Street Ocean Sold

    $8,200,000

    1055 122nd Street Ocean, Marathon, FL 33050

    • 6 Beds
    • 7 Baths
    • 6,094 Sq.Ft.
  • 12640 Overseas Highway Sold

    $8,125,000

    12640 Overseas Highway, Marathon, FL 33050

    • 10,088 Sq.Ft.
  • 124 Sunrise Drive Sold

    $5,490,000

    124 Sunrise Drive, Marathon, FL 33050

    • 5 Beds
    • 6 Baths
    • 4,908 Sq.Ft.
  • 29550 W Cahill Court Sold

    $5,490,000

    29550 W Cahill Court, Big Pine Key, FL 33043

    • 4 Beds
    • 7 Baths
    • 6,134 Sq.Ft.
  • 360 12th Street Sold

    $3,840,000

    360 12th Street, Key Colony, FL 33051

    • 5 Beds
    • 6 Baths
    • 3,578 Sq.Ft.
  • 111 Coco Plum Drive Sold

    $3,650,000

    111 Coco Plum Drive, Marathon, FL 33050

    • 4 Beds
    • 6 Baths
    • 3,322 Sq.Ft.
  • 172 Venetian Drive Sold

    $3,525,000

    172 Venetian Drive, Lower Matecumbe, FL 33036

    • 5 Beds
    • 6 Baths
    • 4,131 Sq.Ft.
  • 24826 Calle Real Sold

    $3,500,000

    24826 Calle Real, Summerland Key, FL 33042

    • 5 Beds
    • 5 Baths
    • 4,068 Sq.Ft.
  • 261 12th Street Sold

    $3,430,000

    261 12th Street, Key Colony, FL 33051

    • 4 Beds
    • 4 Baths
    • 3,680 Sq.Ft.
  • 2919 Sombrero Boulevard Sold

    $2,800,000

    2919 Sombrero Boulevard, Marathon, FL 33050

    • 3 Beds
    • 3.5 Baths
    • 2,540 Sq.Ft.
  • 15 Ocean East Sold

    $2,550,000

    15 Ocean East, Marathon, FL 33050

    • 3 Beds
    • 3 Baths
    • 2,044 Sq.Ft.
  • 2 Man O War Drive Sold

    $2,425,000

    2 Man O War Drive, Marathon, FL 33050

    • 2 Beds
    • 2 Baths
    • 1,902 Sq.Ft.
  • 19 Ibis Lane Sold

    $2,400,000

    19 Ibis Lane, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 2,144 Sq.Ft.
  • 236 Pescayo Avenue Sold

    $2,397,500

    236 Pescayo Avenue, Marathon, FL 33050

    • 3 Beds
    • 5 Baths
    • 2,640 Sq.Ft.
  • 1199 30th Street Sold

    $2,380,000

    1199 30th Street, Marathon, FL 33050

    • 3 Beds
    • 3 Baths
    • 2,119 Sq.Ft.
  • 4 Avenue F Sold

    $2,360,000

    4 Avenue F, Marathon, FL 33050

    • 3 Beds
    • 3 Baths
    • 2,177 Sq.Ft.
  • 701 12Th Street Sold

    $2,250,000

    701 12Th Street, Key Colony, FL 33051

    • 3 Beds
    • 3 Baths
    • 2,509 Sq.Ft.
  • 520 12Th Street Sold

    $2,237,500

    520 12Th Street, Key Colony, FL 33051

    • 3 Beds
    • 2 Baths
    • 1,584 Sq.Ft.
  • 2030 Avenue H Sold

    $2,193,420

    2030 Avenue H, Marathon, FL 33050

    • 4 Beds
    • 3 Baths
    • 2,382 Sq.Ft.
  • 2030 Avenue H Sold

    $2,193,420

    2030 Avenue H, Marathon, FL 33050

    • 4 Beds
    • 3 Baths
    • 2,382 Sq.Ft.
  • 1 Man O War Drive Sold

    $1,975,000

    1 Man O War Drive, Marathon, FL 33050

    • 2 Beds
    • 2 Baths
    • 1,902 Sq.Ft.
  • 31473 Warner Street Sold

    $1,950,000

    31473 Warner Street, Big Pine Key, FL 33043

    • 3 Beds
    • 4 Baths
    • 2,087 Sq.Ft.
  • 31473 Warner Street Sold

    $1,950,000

    31473 Warner Street, Big Pine Key, FL 33043

    • 3 Beds
    • 4 Baths
    • 2,087 Sq.Ft.
  • 271 4th Street Sold

    $1,899,000

    271 4th Street, Key Colony, FL 33051

    • 3 Beds
    • 3 Baths
    • 1,995 Sq.Ft.
  • 121 Calle Ensueno Sold

    $1,837,500

    121 Calle Ensueno, Marathon, FL 33050

    • 4 Beds
    • 4 Baths
    • 3,079 Sq.Ft.
  • 970 E Caribbean Drive Sold

    $1,800,000

    970 E Caribbean Drive, Summerland Key, FL 33042

    • 4 Beds
    • 3 Baths
    • 2,480 Sq.Ft.
  • 970 E Caribbean Drive Sold

    $1,800,000

    970 E Caribbean Drive, Summerland Key, FL 33042

    • 4 Beds
    • 3 Baths
    • 2,480 Sq.Ft.
  • 920 Shelter Bay Drive Sold

    $1,780,000

    920 Shelter Bay Drive, Key Colony, FL 33051

    • 2 Beds
    • 3 Baths
    • 1,426 Sq.Ft.
  • 568 Sombrero Beach Road Sold

    $1,750,000

    568 Sombrero Beach Road, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 2,142 Sq.Ft.
  • 106 Ave A Sold

    $1,400,000

    106 Ave A, Marathon, FL 33050

    • 19,602 Sq.Ft.
  • 106 Ave A Sold

    $1,400,000

    106 Ave A, Marathon, FL 33050

  • 845 E Copa D Oro Sold

    $1,400,000

    845 E Copa D Oro, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,492 Sq.Ft.
  • 640 9th Street Sold

    $1,310,000

    640 9th Street, Key Colony, FL 33051

    • 3 Beds
    • 4 Baths
    • 1,596 Sq.Ft.
  • 11240 3rd Avenue Gulf Sold

    $1,300,000

    11240 3rd Avenue Gulf, Marathon, FL 33050

    • 3 Beds
    • 3 Baths
    • 1,765 Sq.Ft.
  • 320 10th Street Sold

    $1,300,000

    320 10th Street, Key Colony, FL 33051

    • 3 Beds
    • 2 Baths
    • 1,577 Sq.Ft.
  • 320 10th Street Sold

    $1,300,000

    320 10th Street, Key Colony, FL 33051

    • 3 Beds
    • 2 Baths
    • 1,577 Sq.Ft.
  • 25368 2nd Street Sold

    $1,250,000

    25368 2nd Street, Summerland Key, FL 33042

    • 2 Beds
    • 2 Baths
    • 1,392 Sq.Ft.
  • 84 Bay Drive Sold

    $1,200,000

    84 Bay Drive, Saddlebunch, FL 33040

    • 2 Beds
    • 2 Baths
    • 1,764 Sq.Ft.
  • 84 Bay Drive Sold

    $1,200,000

    84 Bay Drive, Saddlebunch, FL 33040

    • 2 Beds
    • 2 Baths
    • 1,764 Sq.Ft.
  • 1700 Yellowtail Drive Sold

    $1,175,000

    1700 Yellowtail Drive, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,546 Sq.Ft.
  • 1700 Yellowtail Drive Sold

    $1,175,000

    1700 Yellowtail Drive, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,546 Sq.Ft.
  • 944 E 75Th Street Sold

    $1,150,000

    944 E 75Th Street, Marathon, FL 33050

    • 3 Beds
    • 2 Baths
    • 1,152 Sq.Ft.
  • 96 Seaside North Court Sold

    $1,135,000

    96 Seaside North Court, Key West, FL 33040

    • 2 Beds
    • 3 Baths
    • 1,824 Sq.Ft.
  • 32734 Bimini Lane Sold

    $1,050,000

    32734 Bimini Lane, Big Pine Key, FL 33043

    • 3 Beds
    • 2 Baths
    • 1,654 Sq.Ft.
  • 6350 Overseas Highway Sold

    $1,050,000

    6350 Overseas Highway, Marathon, FL 33050

    • 3 Baths
    • 2,708 Sq.Ft.
  • 240 10Th Street Sold

    $1,000,000

    240 10Th Street, Key Colony, FL 33051

    • 2 Beds
    • 2 Baths
    • 1,260 Sq.Ft.
  • 3746 Park Avenue Sold

    $985,000

    3746 Park Avenue, Big Pine Key, FL 33043

    • 2 Beds
    • 2 Baths
    • 975 Sq.Ft.
  • 11280 1st Avenue Gulf Sold

    $982,000

    11280 1st Avenue Gulf, Marathon, FL 33050

    • 3 Beds
    • 3 Baths
    • 1,842 Sq.Ft.
  • 3 E Kyle Way Sold

    $970,000

    3 E Kyle Way, Marathon, FL 33050

    • 4 Beds
    • 4 Baths
    • 1,918 Sq.Ft.
  • 6575 Oceanview Avenue Sold

    $958,250

    6575 Oceanview Avenue, Marathon, FL 33050

    • 2 Beds
    • 2 Baths
    • 1,044 Sq.Ft.
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Ally Kelley

Address

12420 Overseas Hwy,
Marathon, FL 33050

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Ally Kelley

Address

12420 Overseas Hwy,
Marathon, FL 33050