Waterfront Retreat in the Keys! Step inside this charming 2 bedroom, 2 bath home built on a solid concrete block foundation, and you'll immediately be impressed by how open and airy it feels. It is a must-see in person with the vaulted, beamed ceilings and exposed coral rock walls adding classic Florida Keys character, while the remodeled kitchen flows seamlessly into the wide living area--perfect for entertaining friends and family.Outside, the expansive east-facing deck is ideal for enjoying cool island evenings and shaded afternoons, with serene views of the wide canal. A 50' concrete dock provides quick access to open water for fishing, diving, or sunset cruises. Located just 1/2 mile from a public boat ramp and within walking distance to local restaurants, this home offers the perfect mix of privacy and convenience.Tucked away on a quiet street, the elevated home exudes timeless charm, with clean, bright interiors that feel both comfortable and inviting. New builds and upgrades in the neighborhood are enhancing appeal and value. As a bonus, it has a strong rental history making it a wonderful investment as well as a personal retreat. Don't miss your chance to own a true slice of waterfront paradise in the Florida Keys--schedule your showing today!
For sale
$850,000
644 26th St, Marathon, FL 33050
2beds
1,293sqft
Est.:
Single Family Residence
Built in 1960
3,920.4 Square Feet Lot
$-- Zestimate®
$657/sqft
$-- HOA
What's special
Clean bright interiorsExpansive east-facing deckExposed coral rock wallsVaulted beamed ceilingsOpen and airyRemodeled kitchen
- 3 days
- on Zillow |
- 584 |
- 26 |
Zillow last checked: 7 hours ago
Listing updated: August 21, 2025 at 08:03am
Listed by:
Lisa Wiebe 561-386-4952,
Coldwell Banker Schmitt Real Estate Co.
Source: FLKMLS,MLS#: 616202
Originating MLS: Marathon/Lower Keys

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Open house
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Cooling
- Central Air, Ceiling Fans(s)
Appliances
- Included: Washer, Freezer, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
Features
- Storage, Other Specialty Room
- Flooring: Tile, Combination
- Doors: Sliding Glass Doors
- Windows: Single Hung Windows, Accordion
Interior area
- Total interior livable area: 1,293 sqft
Video & virtual tour
Property
Parking
- Parking features: Off Street, Trailer Storage
Accessibility
- Accessibility features: No
Features
- Patio & porch: Deck
- Exterior features: Storage
- Has view: Yes
- View description: Canal
- Has water view: Yes
- Water view: Canal
- Waterfront features: Canal Front, Waterfront, Seawall: Concrete, Dock Length: 50
Lot
- Size: 3,920.4 Square Feet
- Dimensions: 3750
- Features: Less Than 1/4 Acre
Details
- Additional structures: Shed(s)
- Parcel number: 00323130000000
- Zoning: R-MH
- Zoning description: Residential - MH
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Other Bldg Style
- Property subtype: Single Family Residence
Materials
- CBS, Frame
- Roof: Metal
Condition
- Year built: 1960
Utilities & green energy
- Sewer: Municipal Sewer, Public Sewer
- Utilities for property: FKAA, Buyer to Verify
Community & HOA
Community
- Security: Security System, Smoke Detector(s)
- Subdivision: Harbor Isle (48.5)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Marathon
Financial & listing details
- Price per square foot: $657/sqft
- Tax assessed value: $701,592
- Annual tax amount: $6,324
- Date on market: 8/20/2025
- Listing terms: Cash,Conventional
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