Beautifully Updated 2-Bed, 2-Bath Single-Family Home in Marathon, Florida
Welcome to this charming and tastefully updated single-family home located in the heart of Marathon in the Florida Keys. This 2-bedroom, 2-bath residence offers the perfect blend of comfort, durability, and island living. Just close enough to the water to enjoy refreshing ocean breezes, the home features impact windows, new AC units, and fresh interior paint for true move-in-ready convenience.
Inside, you’ll find a bright and inviting layout, complemented by two bathrooms and ample indoor and outdoor living space. The property also includes a private storage building in the backyard—ideal for tools, recreational gear, or workshop, hobby space.
Outdoors, the home truly shines. The expansive fenced-in backyard features all-natural landscaping and grass, creating a peaceful environment perfect for pets, relaxation, and outdoor entertaining. A brand-new P-Rock driveway provides easy parking, low maintenance, and enhanced curb appeal.
Whether you’re seeking a primary residence, vacation home, or investment property, this Marathon gem offers the island lifestyle you’ve been dreaming of—comfort, quality, and coastal charm all in one.
For sale by owner
Price cut: $10K (1/2)
$555,000
357 109th St, Marathon, FL 33050
2beds
825sqft
Est.:
SingleFamily
Built in 1946
6,000 Square Feet Lot
$-- Zestimate®
$673/sqft
$-- HOA
What's special
Fresh interior paintTwo bathroomsNew ac unitsEnhanced curb appealBright and inviting layoutImpact windowsExpansive fenced-in backyard
What the owner loves about this home
Close enough to the water to enjoy ocean breezes and walk over and sit by the water. Centrally located in the City of Marathon where the beautiful Sombrero Beach is and can be licensed for 7-day rentals.
- 71 days |
- 640 |
- 30 |
Listed by:
Property Owner (786) 602-6110
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Heating
- Wall, Electric
Cooling
- Wall
Appliances
- Included: Dishwasher, Dryer, Freezer, Garbage disposal, Microwave, Range / Oven, Refrigerator, Washer
Features
- Flooring: Tile, Laminate
- Basement: None
- Has fireplace: No
Interior area
- Total interior livable area: 825 sqft
Property
Parking
- Total spaces: 4
- Parking features: Carport
Features
- Exterior features: Cement / Concrete
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
Lot
- Size: 6,000 Square Feet
Details
- Parcel number: 00343580000000
Construction
Type & style
- Home type: SingleFamily
Materials
- Concrete Block
- Foundation: Concrete
- Roof: Composition
Condition
- New construction: No
- Year built: 1946
Community & HOA
Location
- Region: Marathon
Financial & listing details
- Price per square foot: $673/sqft
- Tax assessed value: $437,339
- Annual tax amount: $4,038
- Date on market: 12/11/2025
Estimated market value
Not available
Estimated sales range
Not available
$3,852/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 2/5/2026 | Listed for rent | $3,900$5/sqft |
Source: Zillow Rentals Report a problem | ||
| 1/24/2026 | Listing removed | $3,900$5/sqft |
Source: Zillow Rentals Report a problem | ||
| 1/3/2026 | Listed for rent | $3,900+2.6%$5/sqft |
Source: Zillow Rentals Report a problem | ||
| 1/2/2026 | Price change | $555,000-1.8%$673/sqft |
Source: Owner Report a problem | ||
| 12/11/2025 | Listed for sale | $565,000+25.6%$685/sqft |
Source: Owner Report a problem | ||
| 9/13/2024 | Listing removed | $3,800$5/sqft |
Source: Zillow Rentals Report a problem | ||
| 8/1/2024 | Listed for rent | $3,800+65.2%$5/sqft |
Source: Zillow Rentals Report a problem | ||
| 4/25/2023 | Sold | $450,000+42.9%$545/sqft |
Source: Public Record Report a problem | ||
| 4/17/2020 | Sold | $315,000+85.3%$382/sqft |
Source: | ||
| 5/25/2016 | Listing removed | $2,300+27.8%$3/sqft |
Source: Owner Report a problem | ||
| 10/14/2013 | Listing removed | $1,800$2/sqft |
Source: Postlets Report a problem | ||
| 9/21/2013 | Listed for rent | $1,800$2/sqft |
Source: Postlets Report a problem | ||
| 9/4/2013 | Sold | $170,000$206/sqft |
Source: | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,038 -3.1% | $437,339 +1% |
| 2024 | $4,165 +11.8% | $432,928 +42.4% |
| 2023 | $3,725 +9.8% | $304,026 +10% |
| 2022 | $3,391 +1.9% | $276,387 +10% |
| 2021 | $3,327 +5.1% | $251,261 +5% |
| 2020 | $3,166 | $239,301 -8.1% |
| 2019 | $3,166 +0.1% | $260,275 +32.7% |
| 2018 | $3,162 +19.9% | $196,125 -12.6% |
| 2017 | $2,637 +0.5% | $224,508 +1.2% |
| 2016 | $2,623 +1.8% | $221,837 +31.4% |
| 2015 | $2,575 | $168,796 |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$2,981/mo
Principal & interest
$2602
Property taxes
$379
Climate risks
Neighborhood: 33050
Nearby schools
GreatSchools rating
- 4/10Stanley Switlik Elementary SchoolGrades: PK-5Distance: 3.7 mi
- 5/10Marathon SchoolGrades: 6-12Distance: 3 mi







