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$1,375,000
Key Colony, FL 33051
MLS# 621229
3 beds | 3 baths | 1647 sqft
1 / 65
Property Description
Your dream Florida Keys waterfront escape starts here--built for boaters who need extra space! Built in 2023, this sleek 3-bedroom, 3-bath residence features a rare 49-foot concrete dock, standing far above the island's standard 30-37.5-foot dockage allowance to accommodate larger vessels with ease. Inside, enjoy airy 9-foot ceilings, crisp tile floors, a stunning white-and-quartz kitchen, and an oversized 2-car garage for gear. Spend afternoons relaxing by the pool or running out to your favorite fishing spot. Perfectly set up as a high-performing weekly vacation rental with proven bookings, this property also offers the rare chance to acquire the adjacent half duplex (232 Sadowski) to double your rental footprint or create an extended family estate. Located in the resort community of Key Colony Beach with restaurants, 9-hole golf course, Sunset Park, sports courts and shopping, all within walking or biking distance.
Details
Maps
Contract Information
Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Species List: No
Current Price: $1,375,000
Listing Date: 2026-09-07
List Price: $1,375,000
Location, Tax & Legal
City: KEY COLONY
Off Shore Island: No
Mile Marker: 54
Marathon Neighborhood: N/A
Side: Ocean
Flood Zone: AE
Alternate Key #: 9076255
Parcel #: 00079372-000800
Zoning: R-2C - Key Colony Two Family
Deed Restrictions: Unknown
Legal: LT 8 NEW MARINA SUBDIVISION PB7-73
Taxes: 8903.44
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 230
Street Name: Sadowski Causeway
Key/Island: Key Colony
State/Province: FL
Zip Code: 33051
County: Monroe
Subdivision: Marina Sub (54.0)
Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
General Property Description
Realtor.COM Type: Multi-family
Waterfront: Yes
Control Depth: 4
Lot Size: X
Lot SqFt: 5309
Pool: Yes
Lot Sqft Source: Property Data Card
Total Units: 0
Acres: 0.24
SqFt Source: Property Data Card
Rentals Allowed: Yes
Min Rental Days: 7
Style: Half Duplex
Year Built: 2023
Living Apx SqFt: 1647
Total Bedrooms: 3
Full Baths: 3
Total Baths: 3
Remarks & Misc
Remarks – Consumer: Your dream Florida Keys waterfront escape starts here--built for boaters who need extra space! Built in 2023, this sleek 3-bedroom, 3-bath residence features a rare 49-foot concrete dock, standing far above the island's standard 30-37.5-foot dockage allowance to accommodate larger vessels with ease. Inside, enjoy airy 9-foot ceilings, crisp tile floors, a stunning white-and-quartz kitchen, and an oversized 2-car garage for gear. Spend afternoons relaxing by the pool or running out to your favorite fishing spot. Perfectly set up as a high-performing weekly vacation rental with proven bookings, this property also offers the rare chance to acquire the adjacent half duplex (232 Sadowski) to double your rental footprint or create an extended family estate. Located in the resort community of Key Colony Beach with restaurants, 9-hole golf course, Sunset Park, sports courts and shopping, all within walking or biking distance.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
Dock Length: 49
Dock: Concrete
Seawall: Concrete
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
Waterview
Canal View: 1
Floor
Tile: 1
Neighborhood Feature
Airstrip: 1
Beach: 1
Bike Paths: 1
Tennis Courts: 1
Interior Features
Drapes/Blinds Incl: 1
Quartz Countertops: 1
Storage: 1
Property Condition
Updated/Remodeled: 1
Building Style
Above Flood: Yes
Ground Level: 1
Stories: 1 Story
Windows/Doors
Impact Rstnce Doors: 1
Impact Rstnce Window: 1
Sliding Glass Doors: 1
Vehicle Storage
Garage: 1
Attached: 1
Auto Door Opener: 1
Off Street Parking: 1
Security
Patrolled Area: 1
Construction
CBS: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Furnished: 1
Terms
Cash: 1
Conventional: 1
No Seller Finance: 1
Utilities
FKAA: 1
Municipal Sewer: 1
Porch/Balcony
Deck: 1
Title
Title Ins - Buyer: 1
Exterior Features
Fencing: 1
Pool Info
In Ground: 1
Salt Water: 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
Waterview: Canal View
Property Condition: Updated/Remodeled
Building Style: Ground Level
Vehicle Storage: Garage; Attached; Auto Door Opener; Off Street Parking
Furnished: Furnished
Cooling: Ceiling Fans(s); Central Air
Utilities: FKAA; Municipal Sewer
Interior Features: Drapes/Blinds Incl; Quartz Countertops; Storage
Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer
Exterior Features: Fencing
Pool Info: In Ground; Salt Water; Concrete; Decked
Construction: CBS
Floor: Tile
Roof: Metal Roof
Pets: Pets Allowed
Neighborhood Feature: Airstrip; Beach; Bike Paths; Tennis Courts
Security: Patrolled Area
Land Size: Less Than 1/4 Acre
Terms: Cash; Conventional; No Seller Finance
Title: Title Ins - Buyer
Listing Office: Coldwell Banker Schmitt Real Estate Co.
Last Updated: September - 07 - 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.