Search


$3,100,000
160 1st Street
Key Colony, FL 33051
MLS# 615124
Status: Closed
3 beds  |  4 baths  |  3616 sqft


160 1st St KCB
  1 / 75  
160 1st St KCB 160 1st St KCB Paver Driveway 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB 160 1st St KCB Gracious 50" Wide Staircase + Elevator to All Levels 160 1st St KCB Ocean View Veranda Main Living Area Veranda Main Living Area Veranda Main Living Area Veranda Main Living Area 160 1st St KCB Main Level Guest Bedroom with Balcony Main Level Guest Bedroom Main Level Guest Bedroom Ensuite Bath Powder Room Staircase to Second Level King Size Primary Suite Primary Suite w/Ocean View Primary Suite Massive Primary Suite Bath Dual Sink Vanity Jetted Tub Big Walk In Shower Make-Up Station plus Additional Storage Office or Sitting Area 4th Bedroom (currently utilized as Huge Walk In Closet) Primary Bedroom Balcony Primary Bedroom Balcony Second Level Guest Bedroom w Private Balcony Second Level Guest Bedroom Balcony Second Level Guest Bedroom Second Level Guest Bath Laundry Room Elevator Second Level Back Elevation Covered Porch Covered Porch Pool with a View 160 1st St KCB 160 1st St KCB Lower Level Garage to Interior Staircase 2-Car Garage 160 1st St KCB 160 1st St KCB Paver Circular Drive Aerial Back Elevation Aerial Aerial Bird's-Eye View Aerial Easy Boating Access Aerial Front Elevation Twilight Twilight Twilight Twilight 160 1st St KCB 160 1st St Floor Plan All Levels

Property Description
This custom-built three-bedroom, three-and-a-half-bath residence blends refined living with sweeping open water views and thoughtful details throughout. The heart of the home is the main living area—open and airy beneath 9-foot ceilings—where kitchen, dining, and living spaces flow out to a 40x28 wraparound veranda. Picture sunset dinners, quiet mornings with coffee, or lively gatherings with friends—all set against the backdrop of endless blue. The kitchen is designed to inspire, with premium appliances, a generous walk-in pantry, and elevated finishes. Also on this level: a bedroom with en-suite bath, a powder room for guests, and elevator access to all floors. Upstairs, the private primary suite spans the entire rear of the home, with two walk-in closets, a spa-inspired bath, and a dedicated balcony for soaking in the view. A guest bedroom, guest bath, and laundry room complete the level—along with a flexible bonus space currently outfitted as a walk-in closet, easily reimagined as a meditation room, art or music space, home gym, or second office. Just off the hallway, a separate sitting area adds another quiet place to unwind or work. Downstairs, a two-car garage and large storage/workshop area add practical ease. The backyard invites time outdoors, with a covered patio, sparkling pool with integrated spa, and 60' seawall with T-dock, 16,000-lb boat lift, and additional lift for a skiff or jet skis. With immediate open water access and just a 6-8 minute boat ride to the Gulf, this home is a rare blend of craftsmanship, comfort, and the laid-back beauty of island living.

Details
Maps
Contract Information
Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Species List: No
Current Price: $3,100,000
Listing Date: 2025-05-22
Sold Price: $3,100,000
Location, Tax & Legal
City: KEY COLONY
Off Shore Island: No
Mile Marker: 53.5
Marathon Neighborhood: Marathon East - Gulf (Airport to Vaca)
Side: Ocean
Flood Zone: AE,AE,AE
Alternate Key #: 1076210
Parcel #: 00072140-000100
Zoning: R-1A - Key Colony Single Family
Deed Restrictions: Unknown
Legal: BK 1 LOT 4 KEY COLONY BEACH PB3-120 SHELTER KEY OR540-1030 OR561-537 OR709-506 OR784-980 OR784-981 OR784-1815 OR806-222
Taxes: 11150.27
Tax Year: 2024
Pub Sewer HkUp: Yes
Street #: 160
Street Name: 1st
Street Suffix: Street
Key/Island: Key Colony
State/Province: FL
Zip Code: 33051
County: Monroe
Subdivision: Misc Key Colony Bch (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: 8400
Pool: Yes
Lot Sqft Source: Property Data Card
Total Units: 0
Acres: 0.19
SqFt Source: Property Data Card
Rentals Allowed: Yes
Min Rental Days: 7
Style: Single Family
Year Built: 2006
Living Apx SqFt: 3616
Total Bedrooms: 3
Full Baths: 3
Half Baths: 1
Total Baths: 4
Remarks & Misc
Remarks – Consumer: This custom-built three-bedroom, three-and-a-half-bath residence blends refined living with sweeping open water views and thoughtful details throughout. The heart of the home is the main living area—open and airy beneath 9-foot ceilings—where kitchen, dining, and living spaces flow out to a 40x28 wraparound veranda. Picture sunset dinners, quiet mornings with coffee, or lively gatherings with friends—all set against the backdrop of endless blue. The kitchen is designed to inspire, with premium appliances, a generous walk-in pantry, and elevated finishes. Also on this level: a bedroom with en-suite bath, a powder room for guests, and elevator access to all floors. Upstairs, the private primary suite spans the entire rear of the home, with two walk-in closets, a spa-inspired bath, and a dedicated balcony for soaking in the view. A guest bedroom, guest bath, and laundry room complete the level—along with a flexible bonus space currently outfitted as a walk-in closet, easily reimagined as a meditation room, art or music space, home gym, or second office. Just off the hallway, a separate sitting area adds another quiet place to unwind or work. Downstairs, a two-car garage and large storage/workshop area add practical ease. The backyard invites time outdoors, with a covered patio, sparkling pool with integrated spa, and 60' seawall with T-dock, 16,000-lb boat lift, and additional lift for a skiff or jet skis. With immediate open water access and just a 6-8 minute boat ride to the Gulf, this home is a rare blend of craftsmanship, comfort, and the laid-back beauty of island living.
Directions: From Overseas Hwy, turn onto Sadowski Cswy, continue straight. Sadowski Cswy will curve left and become E Ocean Dr. Follow E Ocean Dr, it veers left onto 1st Street. 160 1st will be on right side.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
Dock: Composite
Boat Lift: 1
Tax Exemptions
Homestead: 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
Oceanfront: 1
Open Water: 1
Waterview
Ocean View: 1
Open Water View: 1
Floor
Carpet: 1
Tile: 1
Neighborhood Feature
Airstrip: 1
Beach: 1
Bike Paths: 1
Interior Features
Elevator: 1
Entrance Foyer: 1
Granite Counter Top: 1
Pantry: 1
Security System: 1
Storage: 1
Whirlpool Bath Tub: 1
Window Treatments: 1
Property Condition
Updated/Remodeled: 1
Specialty Rooms
Workshop: 1
Building Style
Above Flood: Unknown
Windows/Doors
French Doors: 1
Impact Rstnce Doors: 1
Impact Rstnce Window: 1
Vehicle Storage
Garage: 1
Guest Parking: 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
Negotiable: 1
Utilities
Buyer to Verify: 1
Community Swr Plant: 1
Elect Separate Meter: 1
FKAA: 1
Porch/Balcony
Open Porch/Balcony: 1
Patio: 1
Title
Title Ins - Buyer: 1
Exterior Features
Fencing: 1
Hot Tub: 1
Lighting: 1
Pool Info
In Ground: 1
Heated: Yes
Fiberglass: 1
Decked: 1
Pre-Wired
Cable: 1
Roof
Metal Roof: 1
Other Roof: 1
Financial Status
Standard Sale: Yes
Accessibility Feat
None: 1
Status Change Info
Sold Date: 2026-02-06
Sold Price: $3,100,000
Status: Closed
Property Features
Fee Includes: None
Tax Exemptions: Homestead
Waterfront: Oceanfront; Open Water
Waterview: Ocean View; Open Water View
Dockage: Boat Lift
Property Condition: Updated/Remodeled
Vehicle Storage: Garage; Attached; Auto Door Opener; Guest Parking; Off Street Parking
Furnished: Negotiable
Cooling: Ceiling Fans(s); Central Air
Utilities: Buyer to Verify; Community Swr Plant; Elect Separate Meter; FKAA
Interior Features: Elevator; Entrance Foyer; Granite Counter Top; Pantry; Security System; Storage; Whirlpool Bath Tub; Window Treatments
Pre-Wired: Cable
Specialty Rooms: Workshop
Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer
Exterior Features: Fencing; Hot Tub; Lighting
Accessibility Feat: None
Pool Info: In Ground; Fiberglass; Decked
Construction: CBS
Floor: Carpet; Tile
Roof: Metal Roof; Other Roof
Pets: Pets Allowed
Neighborhood Feature: Airstrip; Beach; Bike Paths
Security: Patrolled Area
Land Size: Less Than 1/4 Acre
Title: Title Ins - Buyer

Listing Office: Berkshire Hathaway HomeServices Keys Real Estate

Last Updated: February - 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.