89th Street, Marathon, FL 33050 (MLS# 620536)

89th Street, Marathon, FL 33050

$799,000

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Property Type: Vacant Land Lot Size (sq. ft.): 6,440 Status: Active

Current Price: $799,000 List Date: 7/06/2026 Last Modified: 10/28/2026

Overview

Description

Economic Opportunity Zone! Cleared waterfront lot in Marathon with a Transferable Building Right, house plans, and dock plans included--a valuable head start toward your custom Florida Keys home or investment property. Located on picturesque 89th Street, this approximately 6,440-square-foot parcel measures 70' x 92' and offers 70 feet of waterfront along a 45-foot-wide canal. Direct access to open water and an approximate 4-foot control depth provide a convenient setting for boating, fishing, and exploring the Keys. Weekly rentals are permitted, offering flexibility for a personal retreat or vacation rental. Design a home around your needs while taking advantage of modern construction standards, lower maintenance needs, and potential insurance benefits. Bring your vision to life with this waterfront building opportunity in the heart of Marathon.

Listing Details MLS# 620536

Location, Tax & Legal

Street Name: 89th
Street Suffix: Street
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Gulfstream Shore (Marathon) (52.0)
Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside

Contract Information

Listing Board: Marathon/Lower Keys
Limited Representation: No
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: No

General Property Description

Realtor.COM Type: Vacant Land
Waterfront: Yes
Control Depth: 4
Lot Dimensions: 70 X 92
Lot SqFt: 6440
Lot Sqft Source: Property Data Card
Total Lots: Yes
Wtr Mn Inquiry File: No

Miscellaneous Info

Mobile Home Lot: No

Dockage

Seawall: Cut/Natural

More Information

Auction Info

Auction: No

Financial Status

Bank Owned: No
Potential Short Sale: No

Property Features

Tax Exemptions: None Waterfront: Canal Front Waterview: Canal View; Ocean View; Open Water View Neighborhood Feature: Airstrip; Beach; Other Area Features Land Size: Less Than 1/4 Acre

Listing Office: Coldwell Banker Schmitt Real Estate Co.

Last Updated: October - 28 - 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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