440-442 48th Street Ocean, Marathon, FL 33050

Building Details

Year Built

1981

Listing office LoKation Real Estate D***@gmail.com Show Phone

Listing date Nov 27, 2025

Source Elliman

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Overview

This duplex property is situated on a 7,500 square foot lot featuring 75 feet of dock and sea wall. Each of the two units includes 3 bedrooms and 2 bathrooms. The property features an above-ground pool and a fully fenced yard. The location on the canal front provides access to the ocean and bay. The property is located in close proximity to Boot Key Harbor. Each unit has a spacious layout, ample parking, and separate utilities. The property can be used as a duplex investment, converted into a single-family home, or used for short-term rentals with the appropriate license. The property is located on 48th Street Ocean in Marathon, Florida.

Suggested Use

Dental Office Hair Salon Grocery & Convenience Store Parking Lot & Garage Clothing & Fashion Store Skin Care Clinic Auto Parts Store Tech Support Center Acupuncture Veterinary Clinic

Zoning and permitted uses should be independently verified with local authorities.

Location Insight

• Map
• Local Demand

City

Marathon

County

Monroe

State

Florida

Longitude

-81.0817

Latitude

24.7134

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FAQs

What type of property is this?

Duplex - Duplex with dock, pool, and short-term rental potential.

Where is this duplex located?

The property is located at 440-442 48th Street Ocean Marathon, FL.

What is the asking price?

The asking price for this property is $1,725,000.

What are key features of this property?

This property features: Waterfront property with **75 feet of dock/sea wall and direct ocean/bay access (no bridges).**; Duplex offers flexible options: live in one unit and rent the other, duplex investment, or convert to single‑family home.; Short term rentals possible (with license) in a strong rental market.