, Marathon, FL 33050 (MLS# 622010)

Marathon, FL 33050

New Listing

$3,195,000

Property Type: Vacant Land Lot Size (sq. ft.): 13,300 Status: Active

Current Price: $3,195,000 List Date: 11/09/2026 Last Modified: 11/10/2026

Overview

Description

**155 FEET OF WATERFRONT. BRAND-NEW SEAWALL. PRIVATE BOAT RAMP.** Discover one of Marathon's most desirable waterfront homesites, perfectly positioned on Vaca Cut with breathtaking sunset views and direct boating access to both the Atlantic Ocean and Gulf. Offered for sale for the first time in nearly 30 years, this oversized lot-and-a-half boasts an impressive 155 feet of water frontage, including 135 feet of brand-new 2026 seawall and a rare 20-foot-wide private boat ramp! This highly desirable feature makes the property a true boater's paradise, offering exceptional convenience and access to world-class fishing and cruising. The existing residence requires redevelopment and is being offered AS-IS. The seller has building plans specifically designed for the property, or bring your own vision to life and create your dream Florida Keys waterfront estate. The expansive lot offers potential space for a resort-style pool, tiki hut, garage, RV parking, boat storage, and more, subject to a ... (Read more)

Listing Details MLS# 622010

Location, Tax & Legal

Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Yacht Harbor Island (53.5)
Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
City: MARATHON
Mile Marker: 53.5
Marathon Neighborhood: Vaca East (Vaca to Coco)
Side: Ocean
Flood Zone: AE
Alternate Key #: 1439843
Parcel #: 00357800-000000
Zoning: RM - Residential Medium
Deed Restrictions: Unknown
Legal: LOT 1 AND UNUMBERED NORTH PARCEL AND NLY 20' LOT 2 AMD AND EXT PLAT OF YACHT HARBOUR ISLAND PB3-154 FAT DEER KEY OR78-21
Taxes: 26217.09
Tax Year: 2025

Contract Information

Listing Board: Marathon/Lower Keys
ROGO Exempt: Yes
Limited Representation: No
Potential Short Sale: No
Bank Owned: No

General Property Description

Realtor.COM Type: Vacant Land
Waterfront: Yes
Control Depth: 4
Lot Dimensions: X
Lot SqFt: 13300
Lot Sqft Source: Property Data Card
Total Lots: 0

Miscellaneous Info

Mobile Home Lot: No

Dockage

Dock: Concrete
Dock Length: 135
Seawall: Concrete
Boat Ramp: Yes

More Information

Financial Status

Bank Owned: No
Potential Short Sale: No

Remarks & Misc

Remarks – Consumer: **155 FEET OF WATERFRONT. BRAND-NEW SEAWALL. PRIVATE BOAT RAMP.** Discover one of Marathon's most desirable waterfront homesites, perfectly positioned on Vaca Cut with breathtaking sunset views and direct boating access to both the Atlantic Ocean and Gulf. Offered for sale for the first time in nearly 30 years, this oversized lot-and-a-half boasts an impressive 155 feet of water frontage, including 135 feet of brand-new 2026 seawall and a rare 20-foot-wide private boat ramp! This highly desirable feature makes the property a true boater's paradise, offering exceptional convenience and access to world-class fishing and cruising. The existing residence requires redevelopment and is being offered AS-IS. The seller has building plans specifically designed for the property, or bring your own vision to life and create your dream Florida Keys waterfront estate. The expansive lot offers potential space for a resort-style pool, tiki hut, garage, RV parking, boat storage, and more, subject to applicable approvals. This remarkable homesite offers endless possibilities in one of Marathon's most sought-after oceanfront locations!

Assoc/Misc Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No

Tax Exemptions

None: Yes

Waterfront

Oceanfront: Yes
Open Water: Yes

Waterview

Ocean View: Yes
Open Water View: Yes

Location/Site

Corner Lot: Yes
Water Frontage: Yes

Existing Utilities

Electric on Site: Yes
Sewer: Yes
Street Lights: Yes
Water Meter: Yes

Security

No Security: Yes

Land Size

1/4 - 1/2 Acre: Yes

Title

Title Ins - Buyer: Yes

Property Features

Tax Exemptions: None Waterfront: Oceanfront; Open Water Dockage: Boat Ramp Waterview: Ocean View; Open Water View Existing Utilities: Electric on Site; Sewer; Street Lights; Water Meter Security: No Security Land Size: 1/4 - 1/2 Acre Title: Title Ins - Buyer

Listing Office: Engel & Völkers Marathon

Last Updated: November - 10 - 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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