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DockOnly™ and Dock Score™ are trademarks of Blue Mar Real Estate Group Inc.

Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker

Blue Mar Real Estate Group Inc.

Licensed Florida Real Estate Broker · DBPR License CQ1018554

4000 Ponce De Leon Blvd, Suite 470, Coral Gables, FL 33146

[email protected]

Listing data is provided by participating Multiple Listing Services and is deemed reliable but not guaranteed. Each listing's MLS source and its required disclosures appear with that listing. Dock Score™ is a DockOnly.com rating and is not provided by or affiliated with any MLS or listing broker. NOAA chart data is public domain and for reference only, not for navigation. Full MLS Compliance

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+20

44 S Blackwater Lane

Key Largo, FL, 33037

Active

$2,950,000

44 S Blackwater Lane

Key Largo, FL, 33037

Active

$2,950,000

5

Bedrooms

4

Bathrooms

2,509 sqft

Living Area

2018

Year Built

6,750

Lot Size (sqft)

1

Days on Market

Dock Score™

DockOnly
79
Good

What shaped this score

✓Ocean Access
✓Dock with boat lift
✓Bridge-free to ocean
✓Fits boats up to ~70ft (est.)
Est. waterfront~75 ft

DockOnly.com rating, not provided by the MLS or listing broker.

Dock & Water AccessMLS

Canal Front📝 17K-lb boat lift

AI Aerial Imagery Detection

Dock DetectedBoat Lift DetectedSeawall Detected

Detected by AI from open-source aerial mapping imagery and may not reflect current conditions. This information was not provided by the MLS or listing broker. Always verify dock infrastructure with the listing agent.

Canal GeometryDockOnly

Canal Width

SFWMD Verified
49ft at dock
dock49 ft52514848

Measured every 10 ft along the canal boundary · perpendicular measurement

Will it turn around?

Up to 12 ft

Easy
handling

12–16 ft

Fits
with care

16–18 ft

Tight
(back-in)

Boats over 18 ft typically back in/out rather than turning here. Clear channel ≈ 24 ft with boats moored both sides (~12 ft per side for dock + beam). Wide-beam yachts need the upper end of each range.

Navigation RouteDockOnly

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

Boater's Paradise in the Heart of Key Largo! This exceptional 2018 waterfront residence offers the perfect blend of luxury, location, and effortless island living. Featuring 5 bedrooms, 4 bathrooms, and 2,509 square feet of thoughtfully designed living space, this meticulously maintained canal-front home showcases exquisite finishes and timeless coastal elegance throughout. Situated just a few homes from the open water of Blackwater Sound, you'll enjoy quick access to Adams Cut and the Atlantic Ocean -- putting world-class fishing, diving, snorkeling, and waterfront dining just minutes from your dock. Speaking of which: 75 feet of canal frontage and a 17,000-lb boat lift make this an ideal setup for the serious boater. Step outside to your private tropical oasis, complete with a sparkling pool, over 2,000 square feet of open-air balcony and outdoor entertaining space, a spacious carport, and a private gated entrance -- every detail designed to maximize indoor-outdoor living and capture the true Keys lifestyle. Whether you're searching for a luxury primary residence, a vacation getaway, or a waterfront investment, this home checks every box. Conveniently located just an hour from Miami International Airport, you can enjoy island living without sacrificing accessibility. Owner financing available -- a rare opportunity to own a premier waterfront home in one of Key Largo's most desirable boating neighborhoods.

Schedule a Showing

See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.

Select a date

Location

Key Largo, FL, 33037

No price history available for this property.

Displayed by Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]

Listing courtesy of American Caribbean Real Estate, Christie's International Real Estate via Florida Keys MLS

Last checked: yesterday

Listing updated: July 31, 2026

© 2026 Florida Keys Board of REALTORS®, Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the Florida Keys Board of REALTORS®. Information is deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Dock Score™

DockOnly
79
Good

What shaped this score

✓Ocean Access
✓Dock with boat lift
✓Bridge-free to ocean
✓Fits boats up to ~70ft (est.)
Est. waterfront~75 ft

DockOnly.com rating, not provided by the MLS or listing broker.

Nearest Bridge Clearances

Florida Keys, critical for tall/large vessels

No bridge data available for this location.
FEMA Flood Zone AE
BFE: 9ft

Special Flood Hazard Area

View FEMA Flood Map →
Loading nearby marinas…
Loading nearby sandbars…

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$590,000 down

%
Principal & Interest$15,307/mo
Property Tax (est. ~1.2%, varies by county)$2,950/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$18,507
Loan Amount: $2,360,000Rate: 6.75%
Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

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$2,950,000Tour the dockSchedule a Showing
Navigation note: Navigation routes show the shortest mapped path to open water. A vessel taller than the binding bridge clearance may still reach open water via a longer alternate route that we don't currently map. Verify navigability with a local captain or surveyor before relying on it.