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$679,000
1021 27Th Street Ocean
Marathon, FL 33050
MLS# 618347



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Property Description
Premium Waterfront Lot includes a building right/TBR - READY TO BUILD no waiting, INCLUDES 2 SETS OF HOUSE PLANS, The VACANT LAND PRICE is 679,000. Alternatively, you can choose to have the Seller coordinate the New Construction Project already planned to begin in 2026 at a completed price of 2,795,000. Breathtaking Views with Deep Water Protected 50 Ft Dockage! Discover your dream home in Marathon, Florida, offering 3,200 sq. ft. of luxurious living space. This 5-bedroom, 5-bathroom masterpiece features a private pool, elevator, and a stunning rooftop observation deck-perfect for enjoying epic sunsets over Boot Key Harbor. Work with Keys Dream Properties to customize your finishes, including interior and exterior colors, tile, quartz countertops, lighting, and plumbing fixtures. Tailor every detail to your taste and make this house truly your own. Located in the heart of Marathon, you'll enjoy easy access to endless shopping and dining options, from fine dining to casual eats. With a protected deep-water dock, you're minutes from both the Atlantic and Gulf, offering World-Class Fishing, Snorkeling-Diving, and Boating adventures. For those breezy days, Boot Key Harbor provides calm waters for social boating, complete with on-the-water dining and cocktails. Best of all, there are NO HOA FEES, and the property allows 7-day rentals, giving you the flexibility to offset your investment through vacation rentals in Marathon's thriving market. This home's combination of luxury, customization, and location offers the best of the Florida Keys Lifestyle. Construction scheduled to begin in 2026. Don't miss this rare opportunity to design and own your slice of paradise. Contact us today!

Details
Maps
Contract Information
Listing Board: Florida Keys
ROGO Exempt: Yes
Limited Representation: No
Potential Short Sale: No
Bank Owned: No
Current Price: $679,000
Listing Date: 2026-01-28
List Price: $679,000
Location, Tax & Legal
City: MARATHON
Mile Marker: 48.5
Marathon Neighborhood: Old Town East (25th to Sombrero)
Side: Ocean
Flood Zone: AE
Alternate Key #: 1397270
Parcel #: 00323050-000000
Zoning: RM - Residential Medium
Deed Restrictions: No
Legal: BK 4 LT 14 HARBOR ISLES PB4-98 KEY VACA OR304-194 OR910-770 OR1054-769 OR1054-770 OR1054-771 OR2010-1764 OR2480-239 OR3
Taxes: 3655.2
Tax Year: 2025
Street #: 1021
Street Name: 27Th Street Ocean
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Harbor Isle (48.5)
Area: 13 - 7 Mile Bridge to Sombrero Bch Rd E & W
General Property Description
Realtor.COM Type: Vacant Land
Waterfront: Yes
Control Depth: 4
Lot SqFt: 3750
Lot Dimensions: X
Remarks & Misc
Remarks – Consumer: Premium Waterfront Lot includes a building right/TBR - READY TO BUILD no waiting, INCLUDES 2 SETS OF HOUSE PLANS, The VACANT LAND PRICE is 679,000. Alternatively, you can choose to have the Seller coordinate the New Construction Project already planned to begin in 2026 at a completed price of 2,795,000. Breathtaking Views with Deep Water Protected 50 Ft Dockage! Discover your dream home in Marathon, Florida, offering 3,200 sq. ft. of luxurious living space. This 5-bedroom, 5-bathroom masterpiece features a private pool, elevator, and a stunning rooftop observation deck-perfect for enjoying epic sunsets over Boot Key Harbor. Work with Keys Dream Properties to customize your finishes, including interior and exterior colors, tile, quartz countertops, lighting, and plumbing fixtures. Tailor every detail to your taste and make this house truly your own. Located in the heart of Marathon, you'll enjoy easy access to endless shopping and dining options, from fine dining to casual eats. With a protected deep-water dock, you're minutes from both the Atlantic and Gulf, offering World-Class Fishing, Snorkeling-Diving, and Boating adventures. For those breezy days, Boot Key Harbor provides calm waters for social boating, complete with on-the-water dining and cocktails. Best of all, there are NO HOA FEES, and the property allows 7-day rentals, giving you the flexibility to offset your investment through vacation rentals in Marathon's thriving market. This home's combination of luxury, customization, and location offers the best of the Florida Keys Lifestyle. Construction scheduled to begin in 2026. Don't miss this rare opportunity to design and own your slice of paradise. Contact us today!
Directions: Oceanside: 1021 27Th Street Ocean, Marathon, FL 33050.
Assoc/Misc Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Miscellaneous Info
Mobile Home Lot: No
Dockage
Dock Length: 50
Dock: Concrete
Seawall: Concrete
Tax Exemptions
None: 1
Waterfront
Canal Front: 1
Waterview
Canal View: 1
Harbor/Marina View: 1
Location/Site
Paved Street: 1
Water Frontage: 1
BuildingPermit
Active Permit: 1
Land Size
Less Than 1/4 Acre: 1
Terms
Buyer Obtain Finance: 1
Title
Title Ins - Buyer: 1
Financial Status
Bank Owned: No
Potential Short Sale: No
Status Change Info
Status: Active
Property Features
Tax Exemptions: None
Waterfront: Canal Front
Waterview: Canal View; Harbor/Marina View
BuildingPermit: Active Permit
Land Size: Less Than 1/4 Acre
Terms: Buyer Obtain Finance
Title: Title Ins - Buyer

Listing Office: Water Vista Realty, Inc.

Last Updated: January - 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.