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127 Seaside Ave
Key Largo, FL, 33037
Active$2,345,000
127 Seaside Ave
Key Largo, FL, 33037
Active$2,345,000
4
Bedrooms
2
Bathrooms
1,716 sqft
Living Area
1962
Year Built
12,348
Lot Size (sqft)
242
Days on Market
Dock Score™
DockOnly80
GoodWhat shaped this score
✓Ocean Access
✓Bridge-free to bay & ocean
✓Fits boats up to ~100ft+ (est.)
✓Dock with boat lift for up to 33ft
DockOnly.com rating, not provided by the MLS or listing broker.
Dock & Water AccessMLS
OceanfrontOpen Water📝 20K-lb boat lift📝 deep water
AI Aerial Imagery Detection
Dock DetectedBoat Lift DetectedDeep Water Indicators
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 WidthDockOnly
At the dock
County parcel data60ft
Single measurement at the dock · width variation along the canal not yet available
Measured perpendicular from this parcel's waterfront edge to the parcel directly across the canal, using surveyed county GIS boundaries.
Will it turn around?
Up to 17 ft
Easy
handling
17–22 ft
Fits
with care
22–26 ft
Tight
(back-in)
Boats over 26 ft typically back in/out rather than turning here. Clear channel ≈ 34 ft with boats moored both sides (~13 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
Ocean views, deepwater dockage, dock is being replaced with a lift 6/26, and the rare ability to legally operate nightly rentals - it doesn't get any better! The seller has approval for a 20,000lb boat lift and improvement of the dock. There is also approval for an observation deck into the open ocean. This exceptional oceanfront estate offers a standout turnkey investment opportunity, combining the perfect trifecta for your portfolio: panoramic ocean views, deepwater dockage, and approved nightly rental capability. An ideal family compound and a rare chance to own a fully versatile, income-producing Keys property. Enjoy oceanfront living with two beautifully updated units, each featuring 2 bedrooms and 1 bathroom, separate entrances, and its own oceanfront porch. The property showcases panoramic blue-water views that are simply breathtaking, a rare find for both investors and those seeking a spectacular coastal retreat. Boating enthusiasts will appreciate the 100 feet of concrete dockage with immediate ocean access, along with the unique benefit of ownership of the ocean bottom, offering added value, flexibility, and long-term security. Zoning permits rentals with a minimum stay of just one night, giving you maximum income potential or the option to enjoy it as a private getaway. Whether you're looking to expand your investment portfolio or create your future oceanfront dream home, this home offers unmatched versatility and incredible potential in a beautiful setting. Plenty of parking and room for a pool, expansion or redevelopment! Call today for more details.
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: July 21, 2026
Listing updated: June 26, 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™
DockOnly80
GoodWhat shaped this score
✓Ocean Access
✓Bridge-free to bay & ocean
✓Fits boats up to ~100ft+ (est.)
✓Dock with boat lift for up to 33ft
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.
Loading nearby marinas…
Loading nearby sandbars…
Mortgage Calculator
Estimate your monthly payment for this waterfront property
20%
$469,000 down
%
Principal & Interest$12,168/mo
Property Tax (est. ~1.2%, varies by county)$2,345/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$14,763
Loan Amount: $1,876,000Rate: 6.75%
Get Pre-QualifiedEstimated payments only. Actual rates and terms may vary.
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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.