Updated, elevated, and centrally located, this 2-bedroom, 1-bath half duplex offers an appealing combination of durable construction, modern finishes, and flexible Keys living.
Located in the heart of Marathon and surrounded by mature native landscaping, the residence features CBS construction, an elevated design, a concrete roof, impact-resistant windows, and a newer HVAC system. Inside, the thoughtfully remodeled interior offers an open, comfortable layout with updated flooring, granite countertops, stainless steel appliances, and clean coastal finishes.
Two covered parking bays beneath the home provide convenient space for vehicles, a boat, trailer, bicycles, fishing equipment, paddleboards, and the recreational gear that comes with Florida Keys living. Additional open parking and RV or trailer parking add to the property's everyday functionality.
With seven-day minimum rentals permitted, the residence offers versatility as a primary home, seasonal retreat, employee-housing solution, or investment property, subject to applicable regulations. Separate electric and water meters provide additional convenience.
Ideally positioned near shopping, dining, marinas, beaches, the community boat ramp, and daily conveniences, this move-in-ready property places the best of Marathon within easy reach.
The adjoining half duplex is also available for purchase, creating a rare opportunity to acquire the entire property for expanded housing, multigenerational living, or investment potential.
For sale
$495,000
1306 51st St, Marathon, FL 33050
2beds
784sqft
Half Duplex
Built in 1969
10,018 Square Feet Lot
$-- Zestimate®
$631/sqft
$-- HOA
What's special
Granite countertopsThoughtfully remodeled interiorOpen comfortable layoutClean coastal finishesCbs constructionElevated designUpdated flooring
- 169 days
- 730
- 53
Zillow last checked:
Listing updated:
Listed by:
Samuel Davis Williams 305-289-6559,
Coldwell Banker Schmitt Real Estate Co.
Source: FLKMLS,MLS#: 619582
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 1
- Full bathrooms: 1
Cooling
- Central Air, Ceiling Fans(s)
Appliances
- Included: Dishwasher, Refrigerator, Range, Oven, Microwave
Features
- Flooring: Terrazzo
Interior area
- Total structure area: 784
- Total interior livable area: 784 sqft
Property
Parking
- Parking features: Open, RV Access/Parking, Storage
- Has uncovered spaces: Yes
Features
- Patio & porch: Open Porch/Balcony
Lot
- Size: 10,018 Square Feet
- Dimensions: 100 X 100
Details
- Parcel number: 00325460000000
- Zoning: RM - Residential Medium
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Half Duplex
Materials
- CBS
Condition
- Updated/Remodeled
- New construction: No
- Year built: 1969
Utilities & green energy
- Utilities for property: Water Separate Meter, Elect Separate Meter
Community & HOA
Community
- Features: Community Boat Ramp, Beach, Bike Paths
- Subdivision: Woodburns Sub (49.5)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Marathon
Financial & listing details
- Price per square foot: $631/sqft
- Tax assessed value: $654,894
- Annual tax amount: $6,926
- Date on market: 4/21/2026
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 5/18/2026 | Price change | $495,000-5.7%$631/sqft |
Source: | ||
| 4/21/2026 | Listed for sale | $525,000$670/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $7,195 -0.2% | $654,894 -0.2% |
| 2023 | $7,207 | $655,939 |
Find assessor info on the county website
Monthly payment
Est. payment






