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$1,725,000

  • For Sale
  • Active
  • Duplex
  • 2,244 Sq. Ft.
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Stunning duplex on a generous 7,500 square foot lot with 75 feet of dock/sea wall. Each unit has 3 bedrooms and 2 bathrooms. Enjoy the Florida lifestyle with an above ground pool and fully fenced yard, ideal for entertaining. Short term rentals possible with the appropriate license. Live in one unit and receive rental income from the other, keep it as a duplex investment, or convert it into a single-family home facing deep water canal with no bridges. Strong rental market. Both units offer spacious layouts, ample parking, and separate utilities. The property's canal front location offers excellent access to the ocean/bay with minimal time. Very well protected with boot key harbor. The owner is a real estate agent

Full Property Details for 440-442 48th Street Ocean

General

  • Price: $1,725,000
  • Taxes: $11,601 (2023)
  • Status: Active
  • Type: Duplex
  • Source: Greater_Miami
  • MLS ID: A11841247
  • Updated: 1/1/2026
  • Added to Site: 187 day(s) ago

Rental Information

  • Rent Includes: Sewer, Trash Collection, Water

Interior

  • Interior Features: Stairs
  • Flooring: Ceramic Floor

Additional Information

  • Pool: Yes
  • Pool Description: Above Ground, Equipment Stays

Exterior

  • Exterior Features: Barbecue, Open Balcony, Outdoor Shower, Room for Pool
  • Deck/Patio: Deck, Open Balcony

Parking

  • Total Spaces: 6

Location

  • Area: Marameade Amd
  • County: Monroe County
  • Subdivision: MARAMEADE AMD
  • Building Name: MARAMEADE AMD

Community

  • Community Name: Marameade Amd
  • Units Assoc/Comm: 2

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Central Air
  • Heating Type: Central, Other

Utilities

  • Sewer: Public Sewer
  • Water: Municipal Water

Structural Information

  • Structure Type: Duplex
  • Detached/Attached: Detached
  • Construction: Concrete Block Construction
  • Roof: Metal Roof
  • Windows: Complete Accordian Shutters, Hurricane Shutters
  • Stories/Levels: 2
  • Building Size: 4478
  • Square Feet: 2,244
  • Living Area: 2,244 Sq. Ft.
  • Year Built: 1981

Unit Information

  • Units in Complex: 2

Lot Features

  • Frontage Feet: 75
  • Lot Features: Less Than 1/4 Acre Lot
  • Zoning: UR
  • Fencing (Description): Fenced

Water Features

  • Water Front: Yes
  • Water Front Desc.: Canal Front

Financial Considerations

  • Price Per Sq. Ft.: $768.72
  • Tax Amount: $11,601
  • Tax Year: 2023
  • Terms: All Cash, Conventional, Cryptocurrency

Disclosures and Reports

  • Documents Avail.: Other Available Information, Service Contracts, Existing Survey
  • Legal Description: BK E LT 2 AMD PLAT OF MARAMEADE SUBD PB3-185 KEY VACCA OR446-83-84 OR718-649 OR718-651 OR737-7 OR745-755 OR1619-1784 OR1641-2017 OR1642-1215
  • Inclusions: Private Dock, 0 to 20 Ft Boat, Dock Owned/Included, Electric Available, UP to 40 Ft Boat
  • Property ID: 00324800-000000

Listed by LoKation

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— 440-442 48th Street Ocean —

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NMLS#: 1598647

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NMLS#: 1598647

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Price & Sales History for 440-442 48th Street Ocean Get Price Alerts and Save Property

Date
Details
Price
Change
Source
1/01/2026
Price Reduced
$1,725,000
-1.43%
MLS
7/15/2025
Listed
$1,750,000
48.43%
MLS
4/29/2021
Sold
$1,179,000
—
Public Record
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 440-442 48th Street Ocean

Year
Property Taxes
Change
Tax Assessment
Change
2024
$11,601
—
$1,045,792
—
2024
$11,601
1%
$1,044,250
-8%
2023
$11,498
13%
$1,138,094
29%
2022
$10,194
21%
$879,486
19%
2021
$8,419
—
$738,777
14%
2021
$8,419
22%
$645,759
25%
2019
$6,877
5%
$515,841
3%
2018
$6,520
—
$499,255
-4%
2017
$6,523
6%
$518,099
16%
2016
$6,148
4%
$445,448
6%
2015
$5,914
5%
$419,667
10%
2014
$5,657
-5%
$382,527
-6%
2013
$5,947
—
$408,246
—
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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440-442 48th Street Ocean, Marathon, FL 33050 (MLS# A11841247) is a Duplex property with 0 bedrooms and 0 full bathrooms. 440-442 48th Street Ocean is currently listed for $1,725,000 and was received on July 15, 2025. Want to learn more about 440-442 48th Street Ocean? 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.

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