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34 Atlantic Drive, Marathon FL 33037

House For Sale
$2,890,000

BTC: 44.46153846

ETH: 1,605.55555556

40 days
Waterfront
5 bds
4 ba

Overview

Huge Direct Oceanfront Compound — One-of-a-Kind with 276-Foot Concrete Dock Adjacent to World-Famous John Pennekamp, Coral Reef State Park & Molasses Reef. Discover 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. The 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. Step 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. Highlights: 3 lots with two homes and a 276-ft dock Direct ocean access — idea for boating on the Ocean or Bay. Steps from John Pennekamp Coral Reef State Park Perfect for entertaining, investing, or creating a family retreat Unmatched privacy and coastal lifestyle potential.

Location

Details

Type:
Residential
Parking:
Circular Driveway / Covered / Driveway / Guest / Rv/Boat Parking
Year Built:
1943
Lot:
No Data
Heating:
Central
Price/sqft:
No Data
Cooling:
Ceiling Fan(s) / Central Air
HOA:
No Data

Highlights

Annual tax
$13,133
2025
Pool
In Ground
View
Ocean
Waterfront
Ocean Access, Ocean Front
Garage
2 car garage
All facts and features
  • Flooring

    • Tile

    Heating

    • Central

    Cooling

    • Ceiling Fan(s)

    • Central Air

    Appliances

    • Dishwasher

    • Dryer

    • Microwave

    • Electric Range

    • Refrigerator

    • Washer

    Other interior features

    • Built-in Features

    • Cooking Island

    • Separate Guest/In-Law Quarters

    • Other

    Bedrooms and bathrooms

    • Bedrooms: 5

    • Full bathrooms: 4

  • Parking

    • Circular Driveway

    • Covered

    • Driveway

    • Guest

    • Rv/Boat Parking

    Property

    • Exterior Features: Built-In Grill / Open Balcony

    Other Property Information

    • Parcel Number: 00564760-000000

    • Zoning: Multi-Family Duplex

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Single Family Residence

  • Other financial information

    • Annual tax amount: $13,133

  • Source details

    • MLS ID: A12006854

    Other facts

    • Construction Materials: CBS Construction

    • Lot Features: 1/4 To Less Than 1/2 Acre Lot

    • Patio And Porch Features: Open Balcony

    • Pool Features: In Ground

    • Direction Faces: North

    • Other Structures: Guest House

    • Architectural Style: Detached / One Story / Other

    • Waterfront: Yes

    • Garage Spaces: 2

    • Garage: Yes

    • Water Source: Municipal Water

    • Subdivision Name: Knowlson Colony

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The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: LoKation