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$960,000
11725 3Rd Avenue Ocean
Marathon, FL 33050
MLS# 617227
2 beds  |  2 baths  |  900 sqft


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Open House (12/19/2025 - 11:00 am - 1:00 pm)

Property Description
Waterfront Corner-Lot Gem in Little Venice. Discover refined island living in this stunning 2-bed, 2-bath waterfront residence, perfectly positioned on a corner lot in the highly sought-after Little Venice neighborhood of Marathon. Crafted with enduring CBS construction, this home seamlessly blends modern comfort, coastal elegance, and exceptional boating access. Situated on a wide, flow-through canal that leads directly to open water, this property provides effortless navigation to both the Gulf and the Atlantic Ocean, making this property a true boater's paradise. The 55-foot dock invites you to step aboard and set out for a day on the water or simply unwind with panoramic canal views framed by swaying palms and unbelievable sunsets. Step inside to find bright, open living spaces, in this beautifully updated and meticulously maintained home, which features a new roof (2022), New A/C system, and New Impact-Resistant Windows and Doors- providing peace of mind and energy efficiency. The open-concept living spaces are bathed in natural light, creating an airy, elegant atmosphere. The kitchen and living areas invite you to relax and entertain while overlooking the water. The primary suite provides private waterfront access with large walk-in closet. The corner-lot setting enhances privacy and curb appeal while offering additional outdoor living space perfect for outdoor dining, water toys, or evening cocktails by the canal. Property Highlights: • 2 Bed | 2 Bath • CBS Construction | Corner Lot • 55-Foot Dock on Flow-Through Canal • Direct Access to Gulf & Atlantic • New Roof (2022) | New A/C | New Impact Windows & Doors (2023) • Premier Boating Location in Desirable Little Venice Neighborhood Keys living where timeless design meets unmatched location. Whether you're seeking a full-time residence, vacation retreat or investment opportunity. Don't miss this turnkey opportunity! Schedule your showing today!

Details
Maps
Documents
Contract Information
Listing Board: Marathon/Lower Keys
Current Price: $960,000
Listing Date: 2025-11-07
List Price: $960,000
Location, Tax & Legal
City: MARATHON
Mile Marker: 53
Marathon Neighborhood: Marathon East - Ocean (Airport to Vaca)
Side: Ocean
Flood Zone: AE
Alternate Key #: 1424285
Parcel #: 00346430-000000
Zoning: RM - Residential Medium
Deed Restrictions: No
Legal: LT 110 LITTLE VENICE #2 PB3-26 KEY VACA OR424-229 OR1238-570 OR1417-750 OR1417-752 OR1673-2185 OR2175-305 OR3142-1909
Taxes: 6347.81
Tax Year: 2024
Pub Sewer HkUp: Yes
Street #: 11725
Street Name: 3Rd Avenue Ocean
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Little Venice #2 (53.0)
Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside
General Property Description
Realtor.COM Type: Residential - Single Family
Waterfront: Yes
Control Depth: 5
Lot SqFt: 2750
Pool: No
Total Units: 0
Acres: 0.06
SqFt Source: Property Data Card
Rentals Allowed: Yes
Style: Single Family
Year Built: 1955
Living Apx SqFt: 900
Total Bedrooms: 2
Full Baths: 2
Total Baths: 2
Remarks & Misc
Remarks – Consumer: Waterfront Corner-Lot Gem in Little Venice. Discover refined island living in this stunning 2-bed, 2-bath waterfront residence, perfectly positioned on a corner lot in the highly sought-after Little Venice neighborhood of Marathon. Crafted with enduring CBS construction, this home seamlessly blends modern comfort, coastal elegance, and exceptional boating access. Situated on a wide, flow-through canal that leads directly to open water, this property provides effortless navigation to both the Gulf and the Atlantic Ocean, making this property a true boater's paradise. The 55-foot dock invites you to step aboard and set out for a day on the water or simply unwind with panoramic canal views framed by swaying palms and unbelievable sunsets. Step inside to find bright, open living spaces, in this beautifully updated and meticulously maintained home, which features a new roof (2022), New A/C system, and New Impact-Resistant Windows and Doors- providing peace of mind and energy efficiency. The open-concept living spaces are bathed in natural light, creating an airy, elegant atmosphere. The kitchen and living areas invite you to relax and entertain while overlooking the water. The primary suite provides private waterfront access with large walk-in closet. The corner-lot setting enhances privacy and curb appeal while offering additional outdoor living space perfect for outdoor dining, water toys, or evening cocktails by the canal. Property Highlights: • 2 Bed | 2 Bath • CBS Construction | Corner Lot • 55-Foot Dock on Flow-Through Canal • Direct Access to Gulf & Atlantic • New Roof (2022) | New A/C | New Impact Windows & Doors (2023) • Premier Boating Location in Desirable Little Venice Neighborhood Keys living where timeless design meets unmatched location. Whether you're seeking a full-time residence, vacation retreat or investment opportunity. Don't miss this turnkey opportunity! Schedule your showing today!
Directions: US1 to 117th st to 3rd Ave Ocean
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
Dock Length: 55
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Dryer: 1
Freezer: 1
Microwave: 1
Oven: 1
Refrigerator: 1
Washer: 1
Pets
Pets Allowed: 1
Cooling
Ceiling Fans(s): 1
Central Air: 1
Heating
Electric: 1
Waterfront
Canal Front: 1
Waterview
Canal View: 1
Floor
Carpet: 1
Tile: 1
Interior Features
Granite Counter Top: 1
Smoke Alarms: 1
Walk-in Closet(s): 1
Property Condition
Updated/Remodeled: 1
Building Style
Above Flood: Unknown
Ground Level: 1
Windows/Doors
Impact Rstnce Doors: 1
Impact Rstnce Window: 1
Vehicle Storage
Open Parking: 1
Construction
CBS: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Furnished: 1
Terms
Cash: 1
Conventional: 1
Utilities
FKAA: 1
Municipal Sewer: 1
Porch/Balcony
Deck: 1
Open Porch/Balcony: 1
Exterior Features
Privacy Wall/Fence: 1
Roof
Other Roof: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: Canal Front
Waterview: Canal View
Property Condition: Updated/Remodeled
Building Style: Ground Level
Vehicle Storage: Open Parking
Furnished: Furnished
Cooling: Ceiling Fans(s); Central Air
Heating: Electric
Utilities: FKAA; Municipal Sewer
Interior Features: Granite Counter Top; Smoke Alarms; Walk-in Closet(s)
Appliances: Dishwasher; Dryer; Freezer; Microwave; Oven; Refrigerator; Washer
Exterior Features: Privacy Wall/Fence
Construction: CBS
Floor: Carpet; Tile
Roof: Other Roof
Pets: Pets Allowed
Land Size: Less Than 1/4 Acre
Terms: Cash; Conventional

Listing Office: Coldwell Banker Schmitt Real Estate Co.

Last Updated: December - 18 - 2025

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.