Date
Details
Price
Change
Source
12/11/2025
Listed
$688,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
No photo available
$688,000
Property Description
Step out to your 35-ft. dock on a clean, deep canal and enjoy instant ocean access from this solid CBS half-duplex. Inside, find an open layout, tile floors, a granite kitchen, and a 2018 metal roof, plus a low-maintenance backyard perfect for relaxing or entertaining. Ideal as a second home or full-time residence in the heart of the Florida Keys. Enjoy minimal stairs to climb and ample parking up front. Your piece of paradise awaits!
Full Property Details
Full Property Details for 427 89th Street Oce
General
- Price: $688,000
- Taxes: $5,062 (2024)
- Status: Active
- Type: Duplex
- Source: 927
- MLS ID: 617668
- Updated: 5/13/2026
- Added to Site: 153 day(s) ago
Interior
- Interior Features: Granite Counter Top, Storage
- Appliances: Stainless Steel Appliance(s), Microwave, Oven, Range, Refrigerator
- Flooring: Tile
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 2
Additional Information
- Shared Amenities: Community Boat Ramp, Bike Paths, Airport/Runway
- Security/Safety: Patrolled Area
Exterior
- Exterior Features: Fencing, Privacy Wall/Fence, Shed, Storage
- Deck/Patio: Patio
- Porch/Patio/Deck: Patio
Location
- Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside
- County: Monroe
- Subdivision: Gulfstream Shore (Marathon) (52.0)
- Driving Directions: US-1 to 89th st. ocean.
Community
- Assoc. Fees Include: None
- Pets Allowed: Yes
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air, Ceiling Fans(s)
Structural Information
- Architectural Style: Above Flood
- Construction: CBS
- Roof: Metal
- Windows/Doors: Single Hung Windows, Sliding Glass Doors, Shutters
- Square Feet: 945
- Sq. Ft. Source: Property Data Card
- Year Built: 1975
Lot Features
- Property View: Canal
- Lot Size (Acres): 0.07
- Lot Size (Sq. Ft.): 3,220
- Lot Size Source: Property Data Card
- Zoning: RM - Residential Medium
Water Features
- Water Front: Yes
- Water View: Yes
- Water Front Desc.: Canal Front
Financial Considerations
- Tax Amount: $5,062.55
- Tax Year: 2024
- Terms: Cash, Conventional, VA Loan, FHA
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 OR1
- Flood Zone: AE
- APN: 00349370-000100
Listed by Island Breeze Realty, LLC, David N. Grego (305) 481-1296 and Island Breeze Realty, LLC, Jennifer Davis (815) 236-1328
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Listing agents
— 427 89th Street Oce —
David N. Grego
Island Breeze Realty, LLC
Jennifer Davis
Island Breeze Realty, LLC
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 427 89th Street Oce
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 Oce
Tax History
Tax History for 427 89th Street Oce
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 Oce
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- Duplex
- Active
- Updated 6 hours ago
- 2Beds
- 2Total Baths
- 1,302Sq. Ft.
- Duplex
- Active
- Updated 2 hours ago
- 4Beds
- 3Total Baths
- 1,924Sq. Ft.
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- Condo
- Active
- Updated 12 hours ago
- 2Beds
- 2Total Baths
- 1,234Sq. Ft.
- Single Family
- Active
- Updated 6 hours ago
- 3Beds
- 3Total Baths
- 2,000Sq. Ft.
- Townhouse
- Active
- Updated 6 hours ago
- 2Beds
- 2Total Baths
- 900Sq. Ft.
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- Single Family
- Active
- Updated 6 hours ago
- 4Beds
- 4Total Baths
- 3,402Sq. Ft.
- Single Family
- Active
- Updated 6 hours ago
- 2Beds
- 2Total Baths
- 825Sq. Ft.
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- Single Family
- Closed
- Updated 2 hours ago
- 4Beds
- 3Total Baths
- 2,158Sq. Ft.
- Townhouse
- Closed
- Updated 4 hours ago
- 3Beds
- 3Total Baths
- 1,493Sq. Ft.
427 89th Street Oce, Marathon, FL 33050 (MLS# 617668) is a Duplex property with 2 bedrooms and 2 full bathrooms. 427 89th Street Oce is currently listed for $688,000 and was received on December 11, 2025. Want to learn more about 427 89th Street Oce? Do you have questions about finding other Duplex real estate for sale in Marathon? You can browse all Marathon real estate or contact a Coldwell Banker agent to request more information.