1 of 37

Want to see this property?

440 442 48th Street Ocean

Marathon, FL 33050

– beds
– baths
2,244 sqft
$779 per sqft
1981 build
– on site

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

Listing courtesy of MLSM / LoKation

Last checked: Checking… • Last updated Jul 16, 2025 •

MLS# A11841247 —

The Building

Year Built:

1981
Year Built Details:

Effective Year Built
Construction Materials:

Block
Roof:

Metal
Levels:

Two
Stories:

2
Building Area Total:

4478.0
Exterior Features:

Balcony, Barbecue, Deck, Fence, OutdoorShower, RoomForPool, StormSecurityShutters
Patio And Porch Features:

Balcony, Deck, Open

Interior

Flooring:

CeramicTile

Room Dimensions

Living Area:

2244.0

Financial & Terms

Possession:

CloseOfEscrow

The Property

Property Type:

ResidentialIncome
Property Subtype:

Duplex
Property Subtype Additional:

Duplex
Zoning Description:

UR
Parcel Number:

00324800 000000
Lot Features:

LessThanQuarterAcre
Lot Size Units:

SquareFeet
Frontage Length:

75
Waterfront:

true
Waterfront Features:

CanalFront

Listing Agent

Contact info:

Taxes

Tax Year:

2023
Tax Annual Amount:

$11,601
Tax 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

The Listing

Virtual Tour Unbranded:

Virtual Tour
Disclosures:

OwnerIsListingAgent
Rent Includes:

Sewer,TrashCollection,Water

Heating & Cooling

Heating:

Central, Other
Heating:

true
Cooling:

CentralAir
Cooling:

true

Utilities

Utilities:

CableAvailable
Sewer:

PublicSewer
Water Source:

Public

The Community

Subdivision Name:

Marameade Amd
Pool Features:

AboveGround, PoolEquipment, Pool

Parking

Parking Total:

6.0

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Sale history

Date	Event	Source	Price	% Change
7/15/25 Jul 15, 2025	Listed / Active	MLSM	$1,750,000

Want a closer look?

Go see 440 442 48th Street Ocean

Or Call Toll Free 1-800-258-2512

We guarantee that we’ll never spam you.

* indicates a required field

More homes

Newest listings in Marathon, FL

Similar sold homes

This multifamily located in Marathon, FL 33050 is currently for sale for $1,750,000. 440 442 48th Street Ocean is a 2,244 square foot multifamily with – beds and – baths that has been on Estately for 1 days. This multifamily is in the attendance area of Stanley Switlik Elementary School and Marathon Middle High School.

Listing Courtesy of: MLSM and LoKation.

Based on information from the MLS MIAMI 2025. All information provided is deemed reliable but is not guaranteed and should be independently verified. MLSM, Estately and their affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied. The information included in this listing is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information on each listing is furnished by the owner and deemed reliable to the best of his/her knowledge, but should be verified by the purchaser. MLSM and Estately assume no responsibility for typographical errors, misprints or misinformation. This property is offered without respect to any protected classes in accordance with the law.