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Welcome Home to

73 Ocean Apartments

Located in Marathon Key, Florida, 73 Ocean is your perfect new home for that beach-side habitat you've always wanted!

Affordable Living, Made Easy

Home to Marathon Key, 73 Ocean Apartments will provide you with a tranquil and relaxed setting to call home. Everything you want and need is close by on the charming island of Marathon Key, where you will find a community rich with culture, history and adventure.  Stop by 73 Ocean today, where you can experience the Florida Keys lifestyle at a price you can afford!


Our cozy community offers comfortable 1, 2 and 3 bedroom apartment homes.  All of our residences include desirable features such as tile floors, ceiling fans, and fully equipped kitchens.  Enjoy the beautiful Marathon Key weather with our outdoor amenities.  Visit us today and see affordable living at it’s best!

Smiling family of four.



To discover more about how the community can enrich the quality of your lifestyle click on the link below:

Floor Plan Example.



To preview the comfort and flexibility of all of your choices in resident floor plans, click on the link below:

Children recycling.



Property is professionally managed by
AGPM, "A Green Property Manager." To learn more about AGPM and sustainable living, click on the link below:

73 Ocean Apartments


311 73rd Street Ocean, Unit 101

Marathon, Florida 33050​​

Phone: 305-916-5416

Fax: 305-916-5417


Monday-Friday: 8:30 a.m. - 5:30 p.m.

Saturday - Sunday:  Closed

Connect With Us on
  • Facebook - Black Circle

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