Date
Details
Price
Change
Source
6/08/2026
Listed
$675,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$675,000
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Property Description
Easy living in paradise awaits at this solid CBS half-duplex in Marathon. Step out to your 35-ft. dock on a clean, deep canal with quick access to the open ocean, making boating, fishing and island adventures effortless. Inside, enjoy a freshly painted open layout, tile floors and a granite kitchen, while the low-maintenance backyard offers the perfect space for relaxing or entertaining. Ideal as a weekend escape, second home, or full-time residence, with the City of Marathon allowing weekly rentals. Your piece of the Florida Keys is ready!
Full Property Details
Full Property Details for 427 89th Street Ocean
General
- Price: $675,000
- Taxes: $5,011 (2025)
- Status: Active
- Type: Single Family
- Source: Greater_Miami
- MLS ID: A12066712
- Updated: 8/7/2026
- Added to Site: 75 day(s) ago
Interior
- Interior Features: First Floor Entry, No Additional Rooms
- Appliances: Dishwasher, Microwave, Refrigerator, Self-Cleaning Oven
- Flooring: Tile
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 2
- Bedroom Features: Entry Level, Primary Bath Shower
Other Rooms
- Living Room: No Additional Rooms Sq. Ft.
Exterior
- Deck/Patio: Patio
Parking
- Parking Features: Driveway, Rv/Boat Parking
Location
- Area: Gulfstream Shores #2 Amd
- County: Monroe County
- Subdivision: GULFSTREAM SHORES #2 AMD
- Building Name: GULFSTREAM SHORES #2 AMD
- Direction Faces: East
Community
- Community Name: Gulfstream Shores #2 Amd
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Ceiling Fan(s), Central Air
- Heating Type: Other
Utilities
- Sewer: Public Sewer
- Water: Municipal Water
Structural Information
- Architectural Style: Attached, Half Duplex, One Story
- Structure Type: House
- Detached/Attached: Attached
- Construction: CBS Construction
- Roof: Metal Roof
- Building Size: 1218
- Square Feet: 945
- Living Area: 945 Sq. Ft.
- Year Built: 1975
Lot Features
- Property View: Canal, Water
- Lot Size (Sq. Ft.): 3,220
- Frontage Feet: 35
- Lot Features: Less Than 1/4 Acre Lot
- Zoning: is
- Fencing (Description): Fenced
Water Features
- Water Front: Yes
- Water View: Yes
- Water Front Desc.: WF/Ocean Access, Canal Front, Ocean Access
Financial Considerations
- Price Per Sq. Ft.: $714.29
- Tax Amount: $5,011
- Tax Year: 2025
- Terms: All Cash, Conventional, FHA, VA Loan
Disclosures and Reports
- Legal Description: AMD PLAT OF GULFSTREAM SHORES PLAT #2 PB3-142 S1/2 OF LOT 2 BLOCK 5 OR559-140 OR668-72 OR718-539 OR761-803 OR940-456 OR1450-110
- Restrictions: Ok To Lease
- Inclusions: Private Dock
- Property ID: 00349370-000100
Listed by Island Breeze Realty, LLC
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Listing agent
— 427 89th Street Ocean —
Island Breeze Realty, LLC
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 427 89th Street Ocean
School District:Monroe County School District, Middle Torch Key, FL
| Name | Grades | Distance |
|---|---|---|
Stanley Switlik Elementary School 3400 Overseas Highway, Marathon, FL 33050 | PK-5 | 2.8 mi |
Marathon School 350 Sombrero Beach Road, Marathon, FL 33050 | 6-12 | 2.1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 427 89th Street Ocean
Tax History
Tax History for 427 89th Street Ocean
Year
Property Taxes
Change
Tax Assessment
Change
2024
$5,063
—
$622,915
-6%
2024
$5,063
3%
$664,381
-3%
2023
$4,915
37%
$683,553
122%
2021
$3,577
-15%
$307,792
-38%
2022
$4,218
18%
$498,016
61%
2021
$3,577
5%
$310,151
4%
2019
$3,420
9%
$297,149
6%
2018
$3,145
—
$280,132
—
2017
$3,148
2%
$280,627
6%
2016
$3,083
5%
$264,917
7%
2015
$2,942
7%
$246,732
10%
2014
$2,756
3%
$224,302
5%
2013
$2,665
—
$213,400
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 427 89th Street Ocean
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- Single Family
- Closed
- Updated 3 days ago
- 3Beds
- 2Total Baths
- 1,455Sq. Ft.
427 89th Street Ocean, Marathon, FL 33050 (MLS# A12066712) is a Single Family property with 2 bedrooms and 2 full bathrooms. 427 89th Street Ocean is currently listed for $675,000 and was received on June 08, 2026. Want to learn more about 427 89th Street Ocean? Do you have questions about finding other Single Family real estate for sale in Marathon? You can browse all Marathon real estate or contact a Coldwell Banker agent to request more information.