129 Marina Avenue
Key Largo, FL, 33037
Active$4,795,000
129 Marina Avenue
Key Largo, FL, 33037
Active$4,795,000
5
Bedrooms
4
Bathrooms
4,001 sqft
Living Area
2018
Year Built
8,750
Lot Size (sqft)
$350
HOA / Yearly
17
Days on Market
Dock Score™
DockOnlyWhat shaped this score
DockOnly.com rating, not provided by the MLS or listing broker.
Dock & Water AccessMLS
AI Aerial Imagery Detection
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 VerifiedRange 81–142 ft over the next 200 ft of canal
Measured every 10 ft along the canal boundary · perpendicular measurement
Will it turn around?
Up to 27 ft
Easy
handling
27–37 ft
Fits
with care
37–42 ft
Tight
(back-in)
Boats over 42 ft typically back in/out rather than turning here. Clear channel ≈ 56 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
Welcome to La Mar-A-Villa on Marina, an exceptional newly built contemporary waterfront residence offering 4,001 sq. ft. of luxury living in the heart of the Florida Keys. This stunning 5-bedroom, 4-bath home combines sophisticated modern design with the ultimate boating and outdoor lifestyle. Designed for entertaining and everyday living, the home features expansive interiors, an elevator providing convenient access between levels, impact-resistant windows and doors, sleek impact-glass railings, a metal roof, and a beautifully appointed kitchen featuring premium Wolf and Sub-Zero appliances. For the boating enthusiast, 70 feet of concrete dockage is complemented by two boat lifts with impressive 30,000-lb. and 10,000-lb. capacities, creating an outstanding setup for enjoying the surrounding waters. Step outside into your own private resort featuring a heated pool with waterfall, private putting green, and an inviting outdoor seating and entertainment area with TV, surrounded by low-maintenance artificial turf. Above it all, the rooftop deck and outdoor kitchen featuring a DCS grill and Perlick under-counter refrigeration create an incredible setting for entertaining, dining under the open sky, enjoying tropical breezes, or relaxing at the end of the day. Additional features include a one-car garage and thoughtfully designed indoor and outdoor spaces throughout. La Mar-A-Villa on Marina is more than a home--it is a modern waterfront retreat where luxury, boating and the Florida Keys lifestyle come together.
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
Displayed by Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]
Listing courtesy of The Firm Realty Group via Florida Keys MLS
Last checked: 3 hours ago
Listing updated: September 8, 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™
DockOnlyWhat shaped this score
DockOnly.com rating, not provided by the MLS or listing broker.
Nearest Bridge Clearances
Florida Keys, critical for tall/large vessels
Mortgage Calculator
Estimate your monthly payment for this waterfront property
$959,000 down
Estimated payments only. Actual rates and terms may vary.
