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34 Atlantic Drive, Marathon, Florida 33037

Active For Sale
$2,890,000
  • Beds 5
  • Baths 4
  • Sq Ft 0 Sqft
  • Visits: 4 in 3 days

Description

Huge Direct Oceanfront Compound — One-of-a-Kind with 276-Foot Concrete DockrnAdjacent to World-Famous John Pennekamp, Coral Reef State Park & Molasses Reef.rnrnDiscover a truly exceptional and private oceanfront compound designed for boating enthusiasts, investors, or multi-generational living. Spread across three expansive lots, this rare property includes two distinct homes and direct water access — a combination that’s nearly impossible to find in today’s market.rnrnThe primary residence features 3 bedrooms and 2 full baths, offering bright, comfortable living spaces and sweeping ocean views. The second home, complete with 2 bedrooms and 2 baths on a separate meter, is ideal for guests, extended family, or short-term rental opportunities.rnrnStep outside to unparalleled oceanfront living with a 276-foot concrete dock, perfect for accommodating large vessels, fishing, and launching watercraft. The grounds offer generous room for entertaining, expansion, or simply enjoying the peaceful surroundings of this secluded coastal haven.rnrnHighlights:rnrn3 lots with two homes and a 276-ft dockrnDirect ocean access — idea for boating on the Ocean or Bay.rnSteps from John Pennekamp Coral Reef State ParkrnPerfect for entertaining, investing, or creating a family retreatrnUnmatched privacy and coastal lifestyle potential.

Features

  • Swimming Pool: Pool, In Ground
  • Heating System: Central
  • Cooling System: Central Air, Ceiling Fan(s)
  • Patio: Balcony, Open
  • Parking: Driveway, Circular Driveway, Covered, Guest, RV Access/Parking

Appliances

  • Appliances: Dryer, Dishwasher, Electric Range, Microwave, Refrigerator, Washer

Address Map

  • Country: US
  • State: FL
  • County: Monroe
  • City: Marathon
  • Subdivision: Knowlson Colony
  • Zipcode: 33037
  • Street: Atlantic Drive
  • Street Number: 34
  • Floor Number: 0
  • Longitude: W81° 38' 46.4''
  • Latitude: N25° 11' 21.7''
  • Directions: Use GPS/Off of the 905 Old Road, Turn on Gulfstream Dr. Then Right on NE 1st St& Left on Atlantic Dr.
  • MLS Area: 98 Florida Keys

MLS Addon

  • Architectural Style: Detached, Other, One Story
  • Association Fee: $0
  • Close Price: $0
  • Community Features: Other
  • Exterior Features: Balcony, Security/High Impact Doors, Outdoor Grill
  • Flooring: Tile
  • Garage Spaces: 2
  • Insurance Expense: $0
  • Interior Features: Bedroom on Main Level, Upper Level Primary, Kitchen Island, Built-in Features
  • Listing Terms: Cash, Conventional, FHA, VA Loan
  • Lot Features: 1/4 to 1/2 Acre Lot
  • New Taxes Expense: $0
  • Stories: 1
  • Tax Annual Amount: $13,133
  • Tax Year: 2025
  • Water Front Features: Ocean Access, Ocean Front

Location

Listing Updated: 2026-04-25 18:30:07

  • Property Type : Single Family
  • Property Sub Type : Single Family Residence
  • Listing Type : For Sale
  • Listing ID : A12006854
  • Price : $2,890,000
  • View : Ocean
  • Bedrooms : 5
  • Bathrooms : 4
  • Full Bathrooms : 4
  • Half Bathrooms : 0
  • Square Footage : 0 Sqft
  • Year Built : 1943
  • Lot Area : 0 Acre
  • Listing Status : Active
  • Days On Market : 2
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