Save
Ask
Tour
Hide
$675,000
49 Days On Site
329 63rd Court GulfMarathon, FL 33050
For Sale|Duplex|Active
0
Beds
0
Total Baths
1,302
SqFt
$518
/SqFt
1968
Built
Subdivision:
CASA BLANCA
County:
Monroe
Call Now: 561-351-5096
Is this the listing for you? We can help make it yours.
561-351-5096
Save
Ask
Tour
Hide
Mortgage Calculator
Monthly Payment (Est.)
$3,080Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.
Excellent opportunity to own a two-story duplex in the heart of Marathon. Each unit offers 1 bedroom and 1 bathroom, situated on a generous 10,591 SF lot. Ideal for redevelopment, expansion, or construction of a larger duplex, subject to local approvals. Prime location near popular restaurants, Sombrero Beach, Marathon Sandbar, Florida Keys Marathon Airport, and Curry Hammock State Park. A versatile property with strong upside potential in the Middle Keys. Verified with the City of Marathon: The property is zoned Residential-Medium, so setbacks are 20ft from the front and back and 5ft from the sides with a requirement of 20% open space, and the building has a height limit of 42ft. No Rogo points needed for building.
Save
Ask
Tour
Hide
Listing Snapshot
Price
$675,000
Days On Site
49 Days
Bedrooms
N/A
Inside Area (SqFt)
1,302 sqft
Total Baths
N/A
Full Baths
N/A
Partial Baths
N/A
Lot Size
N/A
Year Built
1968
MLS® Number
A11947574
Status
Active
Property Tax
$5,575
HOA/Condo/Coop Fees
N/A
Sq Ft Source
N/A
Friends & Family
Recent Activity
| 11 hours ago | Price changed to $675,000 | |
| 11 hours ago | Listing updated with changes from the MLS® | |
| 2 months ago | Listing first seen on site |
General Features
Levels
Two
Number Of Stories
2
Parking Spaces
2
Property Sub Type
Duplex
Sewer
Public Sewer
SqFt Total
1934
Utilities
Cable Available
Zoning
is
Interior Features
Cooling
Ceiling Fan(s)Wall/Window Unit(s)
Flooring
Terrazzo
Heating
Wall Furnace
Save
Ask
Tour
Hide
Exterior Features
Construction Details
Block
Pool Features
None
Roof
Tar/Gravel
Community Features
Financing Terms Available
CashConventional
MLS Area
98 Florida Keys
Listing courtesy of Compass Florida, LLC
The data relating to real estate for sale on this web site comes in part from the Miami Association of Realtors, Realtor Association of Greater Ft. Lauderdale, and the South Broward Board of Realtors. Information is deemed reliable but not guaranteed. Copyright © 2026, Miami Association of Realtors, Realtor Association of Greater Ft. Lauderdale, and the South Broward Board of Realtors. All rights reserved. The information being provided is 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 use of search facilities of data on the site, other than a consumer looking to purchase real estate, is prohibited.
The data relating to real estate for sale on this web site comes in part from the Miami Association of Realtors, Realtor Association of Greater Ft. Lauderdale, and the South Broward Board of Realtors. Information is deemed reliable but not guaranteed. Copyright © 2026, Miami Association of Realtors, Realtor Association of Greater Ft. Lauderdale, and the South Broward Board of Realtors. All rights reserved. The information being provided is 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 use of search facilities of data on the site, other than a consumer looking to purchase real estate, is prohibited.
Neighborhood & Commute
Source: Walkscore
Save
Ask
Tour
Hide