Just four homes from open water, this elevated Keys retreat

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Home For Sale

835 70Th Street Gulf

Marathon, Florida 33050

Monroe County

Waterfront: Yes

Community: Roosevelt Point #1 (51)

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$1,823,000 3 br, 2.0 bath 2159 sq. ft. 0.240 acres

Just four homes from open water, this elevated Keys retreat offers instant Gulf access and an exceptional waterfront setting. Enjoy 100 ft. of private water frontage with no neighbors across the canal (undevelopable, buyer to verify), a 70 ftposite dock and a tiki hut at the water's edge--with a boat basin at the end of the canal allowing easy turn-around for boats up to 40 ft. (current owner has navigated it comfortably). The resort-style backyard features a heated/chilled concrete pool, elevated hot tub deck, firepit, lush landscaping and shaded patio spaces. Inside, soaring vaulted ceilings, an open layout and nearly wraparound porches create seamless indoor-outdoor living. Built to last with Hardie board siding, impact windows and a pull-through paver driveway with covered parking and garage--all tucked away on a quiet street, yet close to everything Marathon has to offer!

Interior:
  • Bedrooms: 3
  • Baths: 2.0
  • Sq Ft: 2159
  • Year Built: 1986
  • Utilities: 
  • Fireplaces: 
  • Stories: 
  • Heat/AC: 
  • Garage: Carport, Garage, RV
Exterior:
  • Lot Size: 0.240 acre
  • Lot Dimensions: 
  • Waterfront: Yes
  • View Types: 
  • Yard: 
  • Siding: 
  • Roof: Metal
  • Property Taxes: $12,132
  • MLS #: 617806
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Contact Information:
Beach Home For Sale in Marathon, Florida
Listing Agent: David N. Grego, Island Breeze Realty, LLC, 305-481-1296, 305-743-8328 Listing Site, Listing Status: Active
Copyright © 2025 Marathon and Lower Keys Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Ad Number: 7014957
Viewed 20 times.
Updated: Feb 01, 2026

This property is a Home located at 835 70Th Street Gulf, Marathon, Florida 33050, and is currently For Sale at $1,823,000. This Home has 3 bedrooms, 2.0 baths, 2159 sq ft.