340-350 E Ocean Drive, Marathon, FL 33050

Marathon
Local realty services provided by:Better Homes and Gardens Real Estate Destinations
340-350 E Ocean Drive,Marathon, FL 33050
$1,550,000
  • 5 Beds
  • 3 Baths
  • 2,918 sq. ft.
  • Single family
  • Active
Listed by: jennifer hamill
Office: coldwell banker schmitt real estate co.
MLS#:619018
Source:FL_FKBOR

Price summary

  • Price:$1,550,000
  • Price per sq. ft.:$531.19

About this home

Rare opportunity to own a legal duplex being sold as A Single Family Home in the heart of Key Colony Beach in the beautiful Florida Keys. Located just one street off the Atlantic Ocean, 340-350 E Ocean Drive offers exceptional space, boating access, and an amazing investment opportunity with flexibility at a competitive price designed to sell. With 5 bedrooms, 3 bathrooms, and over 2,900 sq ft of living space, this property provides the rare opportunity to own a large waterfront home while still benefiting from the layout of a legal duplex. Sold together as a single property, it offers incredible versatility for full-time living, vacation use, or income-producing investment. Boaters will appreciate 50 feet of dockage with dual docks, allowing space for multiple vessels and providing a quick, easy ride to the open Atlantic for world-class fishing and boating. The 340 E Ocean Drive side features towering ceilings and dramatic floor-to-ceiling windows, filling the home with natural light...

Contact an agent

contact an agent

Yes, I would like more information. Please use and/or share my information with a BHGRE®  affiliated agent to contact me about my real estate needs. By clicking Send message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a BHGRE®  affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (CENTURY 21® , Coldwell Banker® , Corcoran® , ERA® , Sotheby's International Realty® ). I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:1986
  • Listing ID #:619018
  • Added:12 day(s) ago
  • Updated:March 11, 2026 at 04:52 PM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:3
  • Full bathrooms:3
  • Kitchen Description:Built-in Cabinets, Dishwasher, Microwave, Oven, Refrigerator
  • Living area:2,918 sq. ft.

Heating and cooling

  • Central air:Yes

Structure and exterior

  • Roof:Metal Roof
  • Year built:1986
  • Building area:2,918 sq. ft.
  • Lot area:0.13 Acres
  • Architectural Style:Single Family
  • Construction Materials:Frame
  • Exterior Features:Deck, Open Porch/Balcony, Shed, Storage

Finances and disclosures

  • Price:$1,550,000
  • Price per sq. ft.:$531.19
  • Tax amount:$9,836 (2025)

Features and amenities

  • Laundry features:Dryer, Washer
  • Amenities:Built-in Cabinets, Cathedral Ceilings, Furnished, Storage, Window Treatments

Parking

  • Parking description:Open Parking
  • Garage spaces:4

New listings near 340-350 E Ocean Drive