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$1,499,000
1220 122nd Street Ocean
Marathon, FL 33050
MLS# 620915
4 beds  |  3 baths  |  2328 sqft


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Just Listed Welcome Home Pool Views Indoor Pool Rear View 30' Dock Situated on Protected Lagoon Living Living Area Ensuite Bedroom 1 Bedroom 1 Pool View Bedroom 1 Bath Bedroom 1 Ensuite Bedroom 2 Bath for Bedroom 2 Furnishings Included Open Floor Plan Dining Breakfast Bar Kitchen 3rd Bedroom Bedroom 3 Pool View Jack and Jill Bath Bedroom 4 4th Bedroom Pool View Pool Nice Kitchen Den/Media Room Bonus Space Potential 5th Bedroom Pantry and Washer/Dryer Street View Birds Eye View Protected Lagoon Gazebo Backyard Come In Aerial View Yacht Harbor Island Location Boating Route Exclusive Neighborhood 1220 122nd Street

Property Description
Discover Exceptional Waterfront Living on a Protected Lagoon in Marathon! Nestled in a quiet and highly desirable Marathon neighborhood, this beautifully updated 2,328 sq. ft. waterfront residence offers the ultimate Florida Keys lifestyle. Offered turnkey and fully furnished--with seller financing options available--this property also holds incredible potential as a weekly vacation rental. Inside, enjoy bright, open living areas featuring 4 bedrooms and 3 full bathrooms, plus a generous bonus room/den--perfect for a home office, media room, or potential 5th bedroom. The showstopping interior features a rare, one-of-a-kind indoor pool! In a truly unique layout, every bedroom features French doors that open directly onto the indoor pool deck, offering private access for family and guests alike. Step outside to 30 feet of dockage on a protected lagoon with quick access to the Ocean and Gulf. Don't miss this rare opportunity for luxury, tranquility, flexible purchasing terms, and income-generating potential!

Details
Maps
Contract Information
Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Species List: No
Current Price: $1,499,000
Listing Date: 2026-08-08
List Price: $1,499,000
Location, Tax & Legal
City: MARATHON
Off Shore Island: No
Mile Marker: 53.5
Marathon Neighborhood: Vaca East (Vaca to Coco)
Side: Ocean
Alternate Key #: 1439975
Parcel #: 00357920000000
Zoning: RM - Residential Medium
Deed Restrictions: Unknown
Legal: Lt 13 Amended And Extended Plat Of Yacht Harbour
Taxes: 11336.73
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 1220
Street Name: 122nd Street Ocean
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Yacht Harbor Island (53.5)
Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
General Property Description
Realtor.COM Type: Residential - Single Family
Waterfront: Yes
Control Depth: 4
Lot SqFt: 9000
Pool: Yes
Lot Sqft Source: Property Data Card
Acres: 0.2
SqFt Source: Property Data Card
Rentals Allowed: With Restrictions
Min Rental Days: 7
Style: Single Family
Year Built: 1972
Living Apx SqFt: 2328
Total Bedrooms: 4
Full Baths: 3
Total Baths: 3
Remarks & Misc
Remarks – Consumer: Discover Exceptional Waterfront Living on a Protected Lagoon in Marathon! Nestled in a quiet and highly desirable Marathon neighborhood, this beautifully updated 2,328 sq. ft. waterfront residence offers the ultimate Florida Keys lifestyle. Offered turnkey and fully furnished--with seller financing options available--this property also holds incredible potential as a weekly vacation rental. Inside, enjoy bright, open living areas featuring 4 bedrooms and 3 full bathrooms, plus a generous bonus room/den--perfect for a home office, media room, or potential 5th bedroom. The showstopping interior features a rare, one-of-a-kind indoor pool! In a truly unique layout, every bedroom features French doors that open directly onto the indoor pool deck, offering private access for family and guests alike. Step outside to 30 feet of dockage on a protected lagoon with quick access to the Ocean and Gulf. Don't miss this rare opportunity for luxury, tranquility, flexible purchasing terms, and income-generating potential!
Directions: US 1 to 122nd Street Ocean, keep to the right.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
Dock Length: 30
Dock: Composite
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Dryer: 1
Microwave: 1
Oven: 1
Range: 1
Refrigerator: 1
Stainless Steel Appliance(s): 1
Washer: 1
Pets
Pets Allowed: 1
Cooling
Ceiling Fans(s): 1
Central Air: 1
Waterfront
Canal Front: 1
Lake Front: 1
Waterview
Canal View: 1
Lake View: 1
Floor
Tile: 1
Neighborhood Feature
Airstrip: 1
Bike Paths: 1
Interior Features
Drapes/Blinds Incl: 1
Granite Counter Top: 1
Split Bedroom: 1
Storage: 1
Property Condition
Updated/Remodeled: 1
Specialty Rooms
Media Room: 1
Building Style
Above Flood: No
Ground Level: 1
Stories: 1 Story
Windows/Doors
French Doors: 1
Impact Rstnce Window: 1
Other Windows/Doors: 1
Sliding Glass Doors: 1
Vehicle Storage
Open Parking: 1
Off Street Parking: 1
Security
Patrolled Area: 1
Construction
CBS: 1
Frame: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Furnished: 1
Terms
Cash: 1
Conventional: 1
Seller Finance Psble: 1
Utilities
Cable Available: 1
Elect Separate Meter: 1
FKAA: 1
Municipal Sewer: 1
Water Separate Meter: 1
Exterior Features
Fencing: 1
Gazebo: 1
Storage: 1
Pool Info
In Ground: 1
Concrete: 1
Decked: 1
Roof
Metal Roof: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: Canal Front; Lake Front
Waterview: Canal View; Lake View
Property Condition: Updated/Remodeled
Building Style: Ground Level
Vehicle Storage: Off Street Parking; Open Parking
Furnished: Furnished
Cooling: Ceiling Fans(s); Central Air
Utilities: Cable Available; Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter
Interior Features: Drapes/Blinds Incl; Granite Counter Top; Split Bedroom; Storage
Specialty Rooms: Media Room
Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer
Exterior Features: Fencing; Gazebo; Storage
Pool Info: In Ground; Concrete; Decked
Construction: CBS; Frame
Floor: Tile
Roof: Metal Roof
Pets: Pets Allowed
Neighborhood Feature: Airstrip; Bike Paths
Security: Patrolled Area
Land Size: Less Than 1/4 Acre
Terms: Cash; Conventional; Seller Finance Psble

Listing Office: Coldwell Banker Schmitt Real Estate Co.

Last Updated: August - 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.