If you've been looking for a newer-construction Keys home that checks all the practical boxes--built above flood, impact windows and doors, and central air--473 W 105th St. in Marathon is worth a serious look. Built in 2022 to the latest building code, this 2-bedroom, 2-bath home offers 1,120 square feet of comfortable, low-maintenance island living with the peace of mind that comes from modern construction standards.
Inside, the open living and dining area flows naturally into a full kitchen with rich wood cabinetry, dark countertops, and a complete appliance package. Crown molding and vinyl plank flooring run throughout the home, giving it a clean, finished feel. A dedicated laundry room with full-size washer and dryer adds everyday convenience.
Outside, covered parking for two vehicles underneath the home on a concrete slab, plus additional off-street parking, provides practical storage and convenience.
Located on the ocean side of Marathon at Mile Marker 53 with no HOA, this is a solid opportunity to own a move-in-ready Keys home built to modern standards.
Please note: The above-ground pool and artificial turf shown do not convey with the sale.
For sale
$499,000
473 W 105th St, Marathon, FL 33050
2beds
1,120sqft
Single Family Residence
Built in 2022
3,484 Square Feet Lot
$-- Zestimate®
$446/sqft
$-- HOA
What's special
Additional off-street parkingBuilt above floodCentral airVinyl plank flooringImpact windows and doorsDark countertopsCrown molding
- 5 days
- 977
- 86
Zillow last checked:
Listing updated:
Listed by:
Jimmy R Lane,
Island Life Realty Experts
Source: FLKMLS,MLS#: 621543
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Cooling
- Central Air
Appliances
- Included: Washer, Dryer, Dishwasher, Refrigerator, Range, Microwave
Features
- Flooring: Laminate
Interior area
- Total structure area: 1,120
- Total interior livable area: 1,120 sqft
Property
Accessibility
- Accessibility features: None
Lot
- Size: 3,484 Square Feet
Details
- Parcel number: 00332710000000
- Zoning: R-MH - Residential - MH
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Modular
Condition
- Year built: 2022
Community & HOA
Community
- Subdivision: Marathon Heights (50.5)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Marathon
Financial & listing details
- Price per square foot: $446/sqft
- Tax assessed value: $549,559
- Annual tax amount: $3,815
- Date on market: 10/8/2026
- Listing terms: Cash,Conventional,FHA
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 10/8/2026 | Listed for sale | $499,000+234.9%$446/sqft |
Source: | ||
| 1/22/2021 | Listing removed | -- |
Source: | ||
| 12/1/2020 | Listed for sale | $149,000-0.7%$133/sqft |
Source: | ||
| 12/1/2020 | Listing removed | $150,000$134/sqft |
Source: Coldwell Banker Schmitt Real Estate Co. #585736 Report a problem | ||
| 12/17/2019 | Listed for sale | $150,000$134/sqft |
Source: Coldwell Banker Schmitt Real Estate Co. #585736 Report a problem | ||
| 11/7/2019 | Listing removed | $150,000$134/sqft |
Source: Coldwell Banker Schmitt Real Estate Co. #585736 Report a problem | ||
| 9/4/2019 | Price change | $150,000-6.3%$134/sqft |
Source: Coldwell Banker Schmitt Real Estate Co. #585736 Report a problem | ||
| 8/26/2019 | Price change | $160,000-3%$143/sqft |
Source: Coldwell Banker Schmitt Real Estate Co. #585736 Report a problem | ||
| 5/20/2019 | Listed for sale | $165,000-10.8%$147/sqft |
Source: Coldwell Banker Schmitt Real Estate Co. #585736 Report a problem | ||
| 4/29/2018 | Listing removed | $185,000$165/sqft |
Source: Keyswide Realty.com #574940 Report a problem | ||
| 4/29/2016 | Price change | $185,000-7%$165/sqft |
Source: Keyswide Realty.com #570369 Report a problem | ||
| 3/20/2016 | Listed for sale | $199,000+5.9%$178/sqft |
Source: Keyswide Realty.com #570369 Report a problem | ||
| 3/7/2005 | Sold | $188,000$168/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $3,815 +11% | $272,550 +10% |
| 2024 | $3,438 +1.2% | $247,773 +10% |
| 2023 | $3,397 +435.5% | $225,248 +2887% |
| 2022 | $634 +237.7% | $7,541 +10% |
| 2021 | $188 -74.9% | $6,855 -83.5% |
| 2020 | $747 | $41,565 -16.4% |
| 2019 | $747 +41.5% | $49,702 -15% |
| 2018 | $528 -33.8% | $58,473 -17.4% |
| 2017 | $798 -24% | $70,830 -1.2% |
| 2016 | $1,049 +0.7% | $71,724 +24.9% |
| 2015 | $1,042 | $57,438 |
Find assessor info on the county website
Monthly payment
Est. payment








