About 139 Marina Avenue
Discover this unique and versatile canal front property in Port Largo, featuring a remarkable legal duplex with breathtaking ocean views. Each side-by-side townhome includes 2 bedrooms and 2.5 bathrooms, with all bedrooms thoughtfully designed as en-suites for ultimate privacy and comfort. With 75 feet of water-frontage, the property includes a concrete dock equipped with a 20,000 lbs Neptune boat lift. The wide 80 ft deep-water canal provides direct ocean access, allowing you to be first to the fishing grounds, as you're located on the first channel leading to the world-famous Key Largo waters ideal for boating, fishing, and diving. This concrete fortress has been completely renovated and is located on Marina Ave, just a few homes away from the homeowner's park, allowing you to enjoy daily sunrises from your balconies. Positioned across from a nature preserve, this home ensures tranquility with no front neighbors. Downstairs, you'll find a spacious 760 sq ft storage area and a comfortable Tiki Hut, perfect for outdoor relaxation. Plans for a concrete swimming pool were previously approved. An electric gated entry enhances security, and covered parking adds convenience. Each side has its own separate electric and water meters. Furniture negotiable. This property boasts excellent rental potential and is also perfect for two families looking to share a second home. Owner/Agent.
Features of 139 Marina Avenue
| MLS® # | 617374 |
|---|---|
| Price | $2,695,000 |
| Bedrooms | 4 |
| Bathrooms | 6.00 |
| Full Baths | 4 |
| Half Baths | 2 |
| Square Footage | 2,485 |
| Land Size | 9,583 |
| Year Built | 1980 |
| Type | Residential |
| Sub-Type | Duplex |
| Status | Active |
Community Information
| Address | 139 Marina Avenue |
|---|---|
| Area | 27 - Key Largo MM 97-107 |
| Subdivision | Port Largo (100.0) |
| City | KEY LARGO |
| County | Monroe |
| State | FL |
| Zip Code | 33037 |
Amenities
| Amenities | Community Boat Ramp |
|---|---|
| Utilities | FKAA, Elect Separate Meter, Water Separate Meter, Municipal Sewer |
| Parking | Open Parking, Covered Parking |
| View | Ocean View, Canal View |
| Is Waterfront | Yes |
| Waterfront | Canal Front |
| Has Pool | No |
Interior
| Interior Features | Smoke Alarms, Brazilian Quartzite Countertops, Quartz Countertops, Storage |
|---|---|
| Appliances | Washer, Disposal, Microwave, Range, Refrigerator, Dishwasher, Dryer |
| Heating | Central |
| Cooling | Central Air |
| Fireplace | No |
| Stories | 3 Stories |
Exterior
| Exterior Features | Chickee Hut, Storage, Privacy Wall/Fence, Lighting, Hot Tub |
|---|---|
| Lot Description | Less Than 1/4 Acre |
| Windows | Impact Rstnce Doors |
| Roof | Concrete Roof |
| Construction | CBS |
| Neighborhood Features | Community Boat Ramp |
Additional Information
| Date Listed | November 19th, 2025 |
|---|---|
| Days on Market | 55 |
| Zoning | R2 - Residential Duplex |
| Short Sale | No |
| RE / Bank Owned | No |
| HOA Fees | 300.00 |
| HOA Fees Freq. | Yearly |
Listing Details
| Agent | Carlos Lorenzo |
|---|---|
| Office | American Caribbean Real Estate, Christie's International Real Estate |