9966 Aviation Boulevard, Marathon, FL 33050 (MLS# 621243)

9966 Aviation Boulevard, Marathon, FL 33050

$799,999

Property Type: Vacant Land Lot Size (sq. ft.): 7,500 Status: Active

Current Price: $799,999 List Date: 9/08/2026 Last Modified: 9/08/2026

Overview

Description

The Building Right Is Secured. The Site Is Prepped. The Dock Is Done. Utilities Are In. The Only Thing Left Is the House. For buyers who have dreamed of building a custom home in the Florida Keys, this is an opportunity to skip much of the time, uncertainty, and groundwork that typically comes before construction can even begin. The hard work has already been done. The building right is secured, the lot has been cleared, fenced, and prepared, the geotechnical survey is complete, and both the electric and water meters are installed. On the waterfront, the dock permit is complete and a brand-new dock is already in place along 75 feet of canal frontage. This homesite is ready for the next step: building your Florida Keys home. Located in a desirable Marathon waterfront neighborhood surrounded by attractive homes, the property also delivers the lifestyle you're building for. Enjoy quick and convenient boating access to the Gulf, putting fishing, diving, cruising, and days at the sandbar wi ... (Read more)

Listing Details MLS# 621243

Location, Tax & Legal

Street #: 9966
Street Name: Aviation
Street Suffix: Boulevard
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Sea-Air Estates (52.0)
Area: 15 - Sombrero Bch Rd to Vaca Cut Gulfside

Contract Information

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

General Property Description

Realtor.COM Type: Vacant Land
Waterfront: Yes
Control Depth: 4
Lot Dimensions: 75 X 100
Lot SqFt: 7500
Lot Sqft Source: Property Data Card
Survey Available: Yes

Miscellaneous Info

Mobile Home Lot: No

Dockage

Dock: Wood
Dock Length: 75

More Information

Financial Status

Bank Owned: No
Potential Short Sale: No

Property Features

Tax Exemptions: None Waterfront: Canal Front Waterview: Canal View Neighborhood Feature: Airstrip; Beach; Community Boat Ramp; Other Area Features Existing Utilities: Electric on Site; Sewer; Water Meter Land Size: Less Than 1/4 Acre Terms: Buyer Obtain Finance Title: Negotiable

Listing Office: Berkshire Hathaway HomeServices Keys Real Estate

Last Updated: September - 08 - 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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