Virtual TourMap

For SaleSingle Family ResidenceActive

34 Atlantic Drive

Key Largo, FL 33037

$2,890,000

202 Days On Site

  • 5Beds
  • 4Baths4 full
  • 1943Built
Subdivision
Knowlson Colony
County
Monroe
MLS®
A12006854

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. Seller will consider all reasonable offers.

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.

Listing Snapshot

Price
$2,890,000
Days On Site
202 Days
Bedrooms
5
Inside Area (SqFt)
N/A
Total Baths
4
Full Baths
4
Partial Baths
0
Lot Size
N/A
Year Built
1943
MLS® Number
A12006854
Status
Active
Property Tax
$13,133 (2025)
HOA/Condo/Coop Fees
N/A
Sq Ft Source
N/A

Property Details

General Features

10 items
Direction Faces
North
Disclosures
None
Garage
Yes
Garage Spaces
2
Parking
Circular Driveway, Covered, Driveway, Guest, RV Access/Parking
Property Sub Type
Single Family Residence
Sewer
Public Sewer
Style
Detached, Other, OneStory
Water Source
Public
Zoning
Multi-Family Duplex

Interior Features

5 items
Appliances
Dryer, Dishwasher, Electric Range, Microwave, Refrigerator, Washer
Cooling
Central Air, Ceiling Fan(s)
Flooring
Tile
Heating
Central
Interior
Built-in Features, Kitchen Island, Master Downstairs

Exterior Features

12 items
Construction Details
Block, Concrete
Exterior
Balcony, Outdoor Grill
Frontage
55
Lot Features
Waterfront
Other Structures
Guest House
Pool Features
In Ground, Private
Private Pool
Yes
Roof
Metal
View
Ocean
Waterfront
Yes
Waterfront Features
Ocean Access, Ocean Front
Waterview
Ocean

Community Features

3 items
Community Features
Other
MLS Area
98 Florida Keys
Financing Terms Available
Cash, Conventional, FHA, VA Loan

Location

34 Atlantic Drive, Key Largo, FL 33037 · 98 Florida Keys

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Neighborhood & Commute

ZIP Code 33037

Median household income
$73,408
Income per person
$55,754
Households
6,537
Average household size
2.11
Median age
52.8

Source: Walk Score.

Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.

Price & Status History

  1. Listing updated with changes from the MLS®
  2. Listing first seen on site
  3. Status changed to Active
  4. Price changed to $2,890,000

Friends & Family

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Listing courtesy of LoKation (305) 896-1080

Stellar MLS

Listing information is provided by Participants of the Stellar MLS. IDX information is provided exclusively for 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 is deemed reliable but not guaranteed. Properties displayed may be listed or sold by various participants in the MLS Copyright 2026, Stellar MLS.

Last checked: 2026-11-13 08:46 AM EST

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