• Home
  • 9960 Aviation Boulevard, Marathon, FL 33050 (MLS# 618588)

9960 Aviation Boulevard, Marathon, FL 33050

$1,995,000
Property Type: Residential Bedrooms: 3 Baths: 3 Square Footage: 2,277 Lot Size (sq. ft.): 7,500 Status: Active
Current Price: $1,995,000 List Date: 2/10/2026 Last Modified: 2/10/2026

Description

Experience the confidence of solid construction in this 3-bedroom, 2.5-bath canal-front residence. Built with poured, reinforced concrete, this home was designed for strength, longevity, and peace of mind—an invaluable asset in a coastal environment. From the moment you arrive, the quality is unmistakable, offering the substantial, well-built feel discerning buyers seek. The open, light-filled floor plan flows seamlessly for everyday living and entertaining, anchored by a well-appointed kitchen featuring granite countertops, custom finishes, and durable hickory cabinetry chosen to stand the test of time. Custom tilework throughout adds warmth and character, while an elevator provides effortless access between levels. Additional highlights include a cozy fireplace, dedicated upstairs office space, and a flexible layout suited to a variety of lifestyles. Boaters will appreciate the excellent dockage and quick access to open water, including a 16,000-lb boat lift accommodating vessels up to approximately 35 feet, multiple docking options, davits, and a large dock box for easy gear storage. Outdoor living is front and center, with generous space for entertaining and ample room to create a private tropical oasis—there is plenty of space to add a pool. The oversized four-car garage provides abundant storage for vehicles, boats, and water toys, while a 10,000-gallon cistern with pump adds an extra layer of water security. Downstairs, a versatile enclosed area offers endless possibilities as a tackle room, workshop, storage area, or relaxation space. Framed by concrete walls on both sides with gated rear access, the property offers privacy and security while still embracing the easygoing Florida Keys lifestyle. Whether you're seeking a full-time waterfront residence, seasonal retreat, serious boater's haven, or a weekly vacation rental opportunity, this exceptionally well-built home delivers durability, functionality, and island living at its finest.

More Information MLS# 618588

Contract Information

Listing Board: Marathon/Lower Keys As is Rght to Inspct: Yes Species List: No Current Price: $1,995,000 Listing Date: 2026-02-10 List Price: $1,995,000

Location, Tax & Legal

City: MARATHON Off Shore Island: No Mile Marker: 52 Marathon Neighborhood: Behind the Airport Side: Bay/Gulf Flood Zone: AE Alternate Key #: 1405515 Parcel #: 00331061-002500 Zoning: RM - Residential Medium Deed Restrictions: Unknown Legal: BK 1 LT 25 SEA-AIR ESTATES VACA KEY PB6-91 Taxes: 6441.35 Tax Year: 2025 Pub Sewer HkUp: Yes Street #: 9960 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

General Property Description

Realtor.COM Type: Residential - Single Family Waterfront: Yes Control Depth: 4 Lot Size: 75 X 100 Lot SqFt: 7500 Pool: No Lot Sqft Source: Property Data Card Total Units: 0 Acres: 0.17 SqFt Source: Property Data Card Rentals Allowed: Yes Min Rental Days: 7 Style: Single Family Year Built: 2005 Living Apx SqFt: 2277 Total Bedrooms: 3 Full Baths: 2 Half Baths: 1 Total Baths: 3

Remarks & Misc

Remarks – Consumer: Experience the confidence of solid construction in this 3-bedroom, 2.5-bath canal-front residence. Built with poured, reinforced concrete, this home was designed for strength, longevity, and peace of mind—an invaluable asset in a coastal environment. From the moment you arrive, the quality is unmistakable, offering the substantial, well-built feel discerning buyers seek. The open, light-filled floor plan flows seamlessly for everyday living and entertaining, anchored by a well-appointed kitchen featuring granite countertops, custom finishes, and durable hickory cabinetry chosen to stand the test of time. Custom tilework throughout adds warmth and character, while an elevator provides effortless access between levels. Additional highlights include a cozy fireplace, dedicated upstairs office space, and a flexible layout suited to a variety of lifestyles. Boaters will appreciate the excellent dockage and quick access to open water, including a 16,000-lb boat lift accommodating vessels up to approximately 35 feet, multiple docking options, davits, and a large dock box for easy gear storage. Outdoor living is front and center, with generous space for entertaining and ample room to create a private tropical oasis—there is plenty of space to add a pool. The oversized four-car garage provides abundant storage for vehicles, boats, and water toys, while a 10,000-gallon cistern with pump adds an extra layer of water security. Downstairs, a versatile enclosed area offers endless possibilities as a tackle room, workshop, storage area, or relaxation space. Framed by concrete walls on both sides with gated rear access, the property offers privacy and security while still embracing the easygoing Florida Keys lifestyle. Whether you're seeking a full-time waterfront residence, seasonal retreat, serious boater's haven, or a weekly vacation rental opportunity, this exceptionally well-built home delivers durability, functionality, and island living at its finest. Directions: US #1 to Aviation Boulevard, sign on property.

Association Info

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

Fee Includes

None: 1

Dockage

Dock Length: 75 Dock: Concrete Boat Lift: 1 Davits: 1 Seawall: Concrete

Tax Exemptions

Homestead: 1

Appliances

Dishwasher: 1 Dryer: 1 Microwave: 1 Oven: 1 Range: 1 Refrigerator: 1 Stainless Steel Appliance(s): 1 Washer: 1 Wine Cooler: 1

Pets

Pets Allowed: 1

Cooling

Ceiling Fans(s): 1 Central Air: 1

Heating

Central: 1

Waterfront

Canal Front: 1

Waterview

Canal View: 1

Floor

Tile: 1

Neighborhood Feature

Bike Paths: 1

Interior Features

Built-in Cabinets: 1 Cathedral Ceilings: 1 Drapes/Blinds Incl: 1 Elevator: 1 Entrance Foyer: 1 Fireplace(s): 1 Granite Counter Top: 1 Pull Down Stairs: 1 Smoke Alarms: 1 Split Bedroom: 1 Storage: 1 Tray Ceilings: 1 Walk-in Closet(s): 1 Whirlpool Bath Tub: 1 Window Treatments: 1

Specialty Rooms

Workshop: 1

Building Style

Above Flood: Yes

Windows/Doors

Double Hung Windows: 1 Sliding Glass Doors: 1

Vehicle Storage

Car(s): 4+ Garage: 1 Guest Parking: 1 RV Parking Open: 1 Auto Door Opener: 1 Off Street Parking: 1 Trailer Storage: 1

Security

Patrolled Area: 1

Construction

CBS: 1 Concrete: 1

Land Size

Less Than 1/4 Acre: 1

Furnished

Negotiable: 1

Terms

Cash: 1 Conventional: 1 VA: 1

Utilities

Cable Available: 1 Cistern: 1 Elect Separate Meter: 1 FKAA: 1 Municipal Sewer: 1 Water Separate Meter: 1

Porch/Balcony

Patio: 1 Screened Patio: 1

Title

Negotiable: 1

Exterior Features

Fencing: 1 Privacy Wall/Fence: 1 Storage: 1

Pre-Wired

Cable: 1

Roof

Tile Roof: 1

Accessibility Feat

Accessible Elevator Installed: 1

Shutters

Accordion: 1

Status Change Info

Status: Active

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: Canal Front Waterview: Canal View Dockage: Boat Lift; Davits Vehicle Storage: Garage; Auto Door Opener; Guest Parking; Off Street Parking; RV Parking Open; Trailer Storage Furnished: Negotiable Cooling: Ceiling Fans(s); Central Air Heating: Central Utilities: Cable Available; Cistern; Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter Interior Features: Built-in Cabinets; Cathedral Ceilings; Drapes/Blinds Incl; Elevator; Entrance Foyer; Fireplace(s); Granite Counter Top; Pull Down Stairs; Smoke Alarms; Split Bedroom; Storage; Tray Ceilings; Walk-in Closet(s); Whirlpool Bath Tub; Window Treatments Pre-Wired: Cable Specialty Rooms: Workshop Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer; Wine Cooler Exterior Features: Fencing; Privacy Wall/Fence; Storage Accessibility Feat: Accessible Elevator Installed Construction: CBS; Concrete Shutters: Accordion Floor: Tile Roof: Tile Roof Pets: Pets Allowed Neighborhood Feature: Bike Paths Security: Patrolled Area Land Size: Less Than 1/4 Acre Terms: Cash; Conventional; VA Title: Negotiable
Listing Office: Ocean Sotheby's International Realty
Last Updated: February - 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.

Let’s Connect

      Sign Up for Listing Alerts