Sign up to get new listings emailed daily! JOIN SIGN IN
Irene Medina
REALTOR®, GRI CRS GREEN
Facebook Icon LinkedIn Icon YouTube Icon Instagram Icon TikTok Icon Realtor.com Icon LinkTree Icon Zillow Icon VCard Icon 
Refine Search

34 Atlantic Drive, Marathon, FL 33037

$2,890,000
  • 34 Atlantic Drive, Marathon, FL 33037 Main Photo

100 Total Photos [Click to View All]

Active
BEDS5 BATHS4 full MLS#A12006854
STATUSActive PROPERTY TYPEResidential - Single Family SUBDIVISIONKnowlson Colony

Property Description

Huge Direct Oceanfront Compound ? One-of-a-Kind with 276-Foot Concrete DockAdjacent 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 thats nearly impossible to find in todays 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 dockDirect ocean access ? idea for boating on the Ocean or Bay.Steps from John Pennekamp Coral Reef State ParkPerfect for entertaining, investing, or creating a family retreatUnmatched privacy and coastal lifestyle potential.

34 Atlantic Drive | MLS# A12006854

This single family home located at 34 Atlantic Drive, Marathon, FL 33037 is currently listed for sale with an asking price of $2,890,000. This property was built in 1943 and has 5 bedrooms and 4 full baths. Atlantic Drive is located in the Knowlson Colony subdivision. Search Knowlson Colony real estate on imedina.realty100.com today.

Property Features

Property Type: Residential - Single Family
Cooling: Ceiling Fan(s), Central Air
Garage: 2
Heating: Central
Home Style: Detached, One Story, Other
Roof Type: Metal Roof
Taxes: $13,133
Year Built: 1943

Amenities

Built-in Features
Cooking Island
Separate Guest/In-Law Quarters
Other
Built-In Grill
Open Balcony

Feature Descriptions

Appliances: Dishwasher, Dryer, Microwave, Electric Range, Refrigerator, Washer
Community Features: Other
Crops Included Y/N: No
Days on Site: 13
Directions: Use GPS/Off of the 905 Old Road, Turn on Gulfstream Dr. Then Right on NE 1st St& Left on Atlantic Dr.
Door Features: High Impact Doors
Exterior: CBS Construction
Flooring: Tile
Home Warranty Y/N: No
Lease Considered Y/N: No
Listing Terms: All Cash, Conventional, FHA, FHA-Va Approved
Lot: 1/4 To Less Than 1/2 Acre Lot
Parcel#: 00564760-000000
Parking: Circular Driveway, Covered, Driveway, Guest, Rv/Boat Parking
Parking Notes: Circular Driveway, Covered, Driveway, Guest, Rv/Boat P
Patio/Porch: Open Balcony
Pool: In Ground
Property Attached Y/N: No
Property Sub-Type: Single Family Residence
Sewer: Public Sewer
Special View Info: Ocean
Water: Municipal Water
Water Features: Ocean Access, Ocean Front

Listed By / Shown By

Listed By

Agency Name: LoKation
Agency Phone: 954-545-5583

Shown By

Agent Name: Irene Medina
Agent Phone: Cell: (954) 439-4851
Agency Title: Realty 100

IDX logo

Estimate Your Payment

Estimated Payment

$ 8,369.22 per month $6,431.89 Principal & Interest $1,094.42 Property Tax $842.92 Homeowner's Insurance

Change Payment Information

%
years/fixed
yearly
yearly (est.)
(Payments are an estimate and may vary by lender)
Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 05/07/2026. The listing information on this page last changed on 05/07/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Thu 05/07/2026 11:12:48 AM EST) or Miami MLS (last updated Thu 05/07/2026 11:09:15 AM EST) or Stellar MLS (last updated Thu 05/07/2026 11:02:18 AM EST) or Beaches MLS (last updated Thu 05/07/2026 11:00:28 AM EST). Real estate listings held by brokerage firms other than Realty 100 may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
Privacy Policy / DMCA Notice / ADA Accessibility

Login to My Homefinder

Pixel