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$688,000

  • For Sale
  • Active
  • Single Family
  • 2 Beds
  • 2 Full Baths
  • 945 Sq. Ft.
  • Updated 6 days ago

Next open house:

Open House: 12:00 PM - 1:30 PM

Saturday 5/23 12:00 PM - 1:30 PM

427 89th Street Ocean,Marathon, FL 33050

427 89th Street OceanMarathonFL33050

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Join us at 427 89th Street Ocean on:

  • Open House: 12:00 PM - 1:30 PM

    Sunday 5/24 12:00 PM - 1:30 PM

    427 89th Street Ocean,Marathon, FL 33050
    427 89th Street OceanMarathonFL33050
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Step out to your private 35-ft dock on a clean, deep canal with quick ocean access from this solid CBS half-duplex. The open interior features tile flooring throughout and a granite kitchen designed for easy living. A 2018 metal roof adds durability, while the low-maintenance backyard offers a perfect space to relax or entertain. Enjoy minimal stairs and ample parking out front for added convenience. Ideally located in Marathon, the heart of the Florida Keys, this property is well suited as a full-time residence or a second home with excellent boating access.

Full Property Details for 427 89th Street Ocean

General

  • Price: $688,000
  • Taxes: $5,011 (2025)
  • Status: Active
  • Type: Single Family
  • Source: Greater_Miami
  • MLS ID: A11931941
  • Updated: 5/3/2026
  • Added to Site: 162 day(s) ago

Interior

  • Interior Features: First Floor Entry, Utility Room/Laundry
  • Appliances: Dishwasher, Dryer, Electric Water Heater, Microwave, Electric Range, Refrigerator, Washer
  • Furnishings: Unfurnished
  • Flooring: Tile

Rooms

Bathrooms

  • Total Bathrooms: 2
  • Full Bathrooms: 2
  • Primary Bathroom: Shower Only

Bedrooms

  • Total Bedrooms: 2
  • Bedroom Features: At Least 1 Bedroom Ground Level, Primary Bath Shower, Primary Bedroom Ground Level

Other Rooms

  • Living Room: Utility Room/Laundry Sq. Ft.
  • Dining Room: Family/Dining Combination, Snack Bar/Counter
  • Laundry: Utility Room/Laundry

Exterior

  • Deck/Patio: Deck, Patio

Parking

  • Parking Features: Driveway

Location

  • Area: Gulfstream Shores #2 Amd
  • County: Monroe County
  • Subdivision: GULFSTREAM SHORES #2 AMD
  • Building Name: GULFSTREAM SHORES #2 AMD
  • Direction Faces: Northeast

Community

  • Community Name: Gulfstream Shores #2 Amd

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Ceiling Fan(s), Central Air
  • Heating Type: Central

Utilities

  • Sewer: Public Sewer
  • Water: Municipal Water

Structural Information

  • Architectural Style: Attached, Half Duplex
  • Structure Type: House
  • Detached/Attached: Attached
  • Construction: Concrete Block Construction
  • Roof: Metal Roof
  • Building Size: 1218
  • Square Feet: 945
  • Living Area: 945 Sq. Ft.
  • Year Built: 1975

Lot Features

  • Property View: Canal, Ocean
  • Lot Size (Sq. Ft.): 3,220
  • Frontage Feet: 35
  • Lot Features: Less Than 1/4 Acre Lot
  • Zoning: is

Water Features

  • Water Front: Yes
  • Water View: Yes
  • Water Front Desc.: WF/No Ocean Access, Canal Front, Canal Width 1-80 Feet, No Fixed Bridges, Ocean Access

Financial Considerations

  • Price Per Sq. Ft.: $728.04
  • Tax Amount: $5,011
  • Tax Year: 2025
  • Terms: All Cash, Conventional, 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 OR1450-110
  • Restrictions: No Restrictions
  • Inclusions: Private Dock, Unrestricted Salt Water Access, 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

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 427 89th Street Ocean

School District:Monroe County School District, Middle Torch Key, FL
NameGradesDistance
Stanley Switlik Elementary School
3400 Overseas Highway, Marathon, FL 33050
PK-52.8 mi
Marathon School
350 Sombrero Beach Road, Marathon, FL 33050
6-122.1 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 Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/27/2026
Price Reduced
$688,000
-1.43%
MLS
12/11/2025
Listed
$698,000
—
MLS
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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with our affiliated lender
NMLS#: 1598647

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Listed by Island Breeze Realty, LLC

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427 89th Street Ocean, Marathon, FL 33050 (MLS# A11931941) is a Single Family property with 2 bedrooms and 2 full bathrooms. 427 89th Street Ocean is currently listed for $688,000 and was received on December 11, 2025. 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.

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