About 11250 5th Avenue Gulf Avenue
FLORIDA KEYS WATERFRONT VALUE 5 BEDROOMS • DIRECT GULF ACCESS • TWO-STORY LAYOUT Located in Marathon, this spacious two-story waterfront property has direct Gulf access, flexible living space, and future rooftop deck potential with possible bay views from upper-level enhancements. The home is functional and move-in ready, with prior updates already completed and major systems operational. Natural light, multiple living areas, and the flexible layout provide opportunities for full-time living, seasonal use, guest space, boating lifestyle, or future personalization over time. Expansive outdoor deck space and waterfront positioning create room to enjoy boating, fishing, water activities, and relaxed Florida Keys living. The property layout also allows flexibility for future outdoor enhancements, tropical landscaping, shaded entertaining areas, or additional outdoor living concepts. With l waterfront inventory in the Florida Keys, this property presents a chance to secure a larger waterfront home in Marathon with long-term flexibility and future potential. Property is being sold as it is, allowing the next owner flexibility to personalize and update over time.
Features of 11250 5th Avenue Gulf Avenue
| MLS® # | 616064 |
|---|---|
| Price | $1,400,000 |
| Bedrooms | 5 |
| Bathrooms | 3.00 |
| Full Baths | 3 |
| Square Footage | 1,904 |
| Land Size | 369,606,600 |
| Year Built | 1959 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Active |
Community Information
| Address | 11250 5th Avenue Gulf Avenue |
|---|---|
| Area | 15 - Sombrero Bch Rd to Vaca Cut Gulfside |
| Subdivision | Key Colony Sub (53.0) |
| City | Marathon |
| County | Monroe |
| State | FL |
| Zip Code | 33050 |
Amenities
| Utilities | Cable Available |
|---|---|
| View | Bay/Gulf View |
| Is Waterfront | Yes |
| Waterfront | Canal Front |
| Has Pool | No |
Interior
| Appliances | Washer, Dryer, Dishwasher, Refrigerator, Range, Oven |
|---|---|
| Heating | Electric |
| Cooling | Central Air, Wall/Window Unit(s) |
| Fireplace | No |
| Has Basement | No |
Exterior
| Lot Description | Less Than 1/4 Acre |
|---|---|
| Construction | Concrete, Combo Construction |
Additional Information
| Date Listed | August 6th, 2025 |
|---|---|
| Days on Market | 389 |
| Zoning | RL - Residential Low |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Steven Koleno |
|---|---|
| Office | Beycome of Florida, LLC |