329 63 Court Gulf Court, Marathon, FL 33050

$700,000

Property Type: Residential Bedrooms: 2 Baths: 2 Square Footage: 1,302 Lot Size (sq. ft.): 10,591 Status: Active

Current Price: $700,000 List Date: 1/22/2026 Last Modified: 1/27/2026

Description

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.

More Information MLS# 618269

Contract Information

Listing Board: Florida Keys As is Rght to Inspct: Yes Current Price: $700,000 Listing Date: 2026-01-22 List Price: $700,000

Location, Tax & Legal

City: MARATHON Mile Marker: 50.5 Marathon Neighborhood: Mid-Town - Gulf (Sombrero to Airport) Side: Bay/Gulf Alternate Key #: 1414077 Zoning: RM - Residential Medium Deed Restrictions: Unknown Legal: Casa Blanca PB2-86 Key Vaca Lot 5 & S'LY 35' Lot 6 BK 2 Taxes: 5510.46 Tax Year: 2024 Pub Sewer HkUp: Yes Street #: 329 63 Street Name: Court Gulf Street Suffix: Court Key/Island: Marathon State/Province: FL Zip Code: 33050 County: Monroe Subdivision: Casa Blanca (50.5) Area: 15 - Sombrero Bch Rd to Vaca Cut Gulfside

General Property Description

Realtor.COM Type: Multi-family Waterfront: No Control Depth: 0 Lot SqFt: 10591 Pool: No Total Units: 2 SqFt Source: Tax Records Rentals Allowed: Yes Style: Duplex Year Built: 1968 Living Apx SqFt: 1302 Total Bedrooms: 2 Full Baths: 2 Total Baths: 2

Remarks & Misc

Remarks – Consumer: 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. Directions: Verified with the City of Marathon: The property is zoned Residential-Medium. No ROGO points needed.

Association Info

Mandatory Home Owners Asc: No Voluntary Home Owners Asc: No 1st Right of Refusal: No Association Fee $: 0

Fee Includes

None: 1

Dockage

None: 1

Tax Exemptions

None: 1

Appliances

Oven: 1 Range: 1 Refrigerator: 1

Cooling

Wall/Window Unit(s): 1

Heating

Electric: 1

Waterfront

None: 1

Waterview

No Waterview: 1

Floor

Other: 1

Interior Features

Other: 1

Property Condition

Fixer Upper: 1

Specialty Rooms

Other: 1

Building Style

Above Flood: Unknown Stories: 2 Stories

Windows/Doors

Other Windows/Doors: 1

Vehicle Storage

Carport: 1

Security

Other: 1

Construction

CBS: 1

Land Size

Less Than 1/4 Acre: 1

Furnished

Unfurnished: 1

Terms

Cash: 1 Conventional: 1

Utilities

Sewer Available: 1

Porch/Balcony

Patio: 1

Title

Title Ins - Buyer: 1

Roof

Tar/Gravel Roof: 1

Accessibility Feat

None: 1

Status Change Info

Status: Active

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: None Waterview: No Waterview Dockage: None Property Condition: Fixer Upper Vehicle Storage: Carport Furnished: Unfurnished Cooling: Wall/Window Unit(s) Heating: Electric Utilities: Sewer Available Interior Features: Other Specialty Rooms: Other Appliances: Oven; Range; Refrigerator Accessibility Feat: None Construction: CBS Floor: Other Roof: Tar/Gravel Roof Security: Other Land Size: Less Than 1/4 Acre Terms: Cash; Conventional Title: Title Ins - Buyer

Listing Office: Compass Florida - Bayshore Drive

Last Updated: January - 27 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.

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