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$1,335,000
440 9th Street
Key Colony, FL 33051
MLS# 619889
3 beds  |  2 baths  |  1682 sqft


Aerial Road - Canal
  1 / 49  
Aerial Road - Canal Aerial West Relaxing Deck - Patio Canal - Lift - Doc Canal Vies 100 ft Wide Canal Wide Open Living Dining - Living - Kitchen Living - Double Sliders Living - Kitchen Living - Canal View Quartz - Stainless Kitchen Cabinets Galore Kitchen - Open Dining & Living Updated Kitchen Primary Suite Primary Suite Primary Suite Primary Bathroom Primary Shower Guest Bedroom 2 Guest Bedroom Guest: Hall Bathroom Roomy 3rd Bedroom Relax & Unwind Patio Canalside Canal North Canal South Aerial - Gulf Aerial - Marathon Aerial Canal - Dock Aerial South Driveway - Parking Ext Road - Parking Overhead Dog Park Pickleball Courts Pickleball Golf - Par 3 Close Clubhouss - Par 3 KCB Marina Bocce Ball - Shuffle Board - Corn Hole - Bocce Ball Cornhole Golf Horseshoes KCB Recreational Area - Golf Sunset Park Flag Welcome Home to Key Colony Beach

Property Description
You Deserve this East Facing, Updated 3 Bedroom Island Home! Here you will discover how coastal comfort meets effortless Keys living in the heart of the fabulous Florida Keys. Step into the bright, open-concept living, dining, and kitchen areas designed for both entertaining, relaxing and making tropical memories. The natural light pours in the wide open space and flows seamlessly through double sliding doors and continues onto a spacious deck and private doc. All with serene views of a deep, wide canal. This is the perfect, private space for morning coffee, an adult beverage and taking your time to simple unwind under the palms. A definite retreat for the boating enthusiasts and anglers this home can be your dream come true. Just five minutes from both the open ocean and the open Gulf. This is also ideal for divers, and snorkelers with the reef only a few miles off shore, and numerous excellent underwater treasures, like Sombrero Light and Coffins Patch. Paddle boarders, kayakers, and jet skiers will enjoy exploring the abundant marine life, birds, and natural beauty that make the blue waters of the Keys so special. Perfectly situated in the Middle Keys, you're conveniently located halfway between Key Largo and Key West. Travel is easy with Marathon International Airport just 3 miles away, Key West International Airport 54 miles away, Miami Int'l Airport 108 miles away and 137 miles to the Ft Lauderdale Airport. Welcome to the charming and highly sought-after Key Colony Beach - known as the ''Gem of the Florida Keys'' walk or bike the entire city offering a unique island lifestyle. Plus access to the marina, pickleball, golf, tennis, bocce ball, cornhole, playgrounds, and 3 restaurants. Don't miss Sunset Park, where you can take in breathtaking sunsets, live concerts, and many community events year-round. This is more than a home, it is your gateway to island living in paradise. What's Your Hurry, Your Here!

Details
Maps
Contract Information
Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Species List: No
Current Price: $1,335,000
Listing Date: 2026-05-11
List Price: $1,335,000
Location, Tax & Legal
City: KEY COLONY
Off Shore Island: No
Mile Marker: 53.5
Marathon Neighborhood: Marathon East - Gulf (Airport to Vaca)
Senior Community YN: No
Side: Ocean
Flood Zone: AE
Alternate Key #: 8877803
Zoning: R-2A - Key Colony Two Family
Deed Restrictions: Unknown
Legal: BK 9 S 1/2 LT 49 KEY COLONY BEACH FIRST ADDN PB4-11 SHELTER KEY OR1378-2402 OR1531-2373 OR1531-2382/84 OR2616-52/53 OR29
Taxes: 7476.6
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 440
Street Name: 9th
Street Suffix: Street
Key/Island: Key Colony
State/Province: FL
Zip Code: 33051
County: Monroe
Subdivision: Key Colony Bch 1st Addn Amd Plat (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: 5
Lot Size: 110 X 37.5
Lot SqFt: 4125
Pool: No
Lot Sqft Source: Property Data Card
Total Units: 0
Acres: 0.1
SqFt Source: Property Data Card
Rentals Allowed: Yes
Min Rental Days: 7
Style: Half Duplex
Year Built: 1995
Living Apx SqFt: 1682
Total Bedrooms: 3
Full Baths: 2
Total Baths: 2
Remarks & Misc
Remarks – Consumer: You Deserve this East Facing, Updated 3 Bedroom Island Home! Here you will discover how coastal comfort meets effortless Keys living in the heart of the fabulous Florida Keys. Step into the bright, open-concept living, dining, and kitchen areas designed for both entertaining, relaxing and making tropical memories. The natural light pours in the wide open space and flows seamlessly through double sliding doors and continues onto a spacious deck and private doc. All with serene views of a deep, wide canal. This is the perfect, private space for morning coffee, an adult beverage and taking your time to simple unwind under the palms. A definite retreat for the boating enthusiasts and anglers this home can be your dream come true. Just five minutes from both the open ocean and the open Gulf. This is also ideal for divers, and snorkelers with the reef only a few miles off shore, and numerous excellent underwater treasures, like Sombrero Light and Coffins Patch. Paddle boarders, kayakers, and jet skiers will enjoy exploring the abundant marine life, birds, and natural beauty that make the blue waters of the Keys so special. Perfectly situated in the Middle Keys, you're conveniently located halfway between Key Largo and Key West. Travel is easy with Marathon International Airport just 3 miles away, Key West International Airport 54 miles away, Miami Int'l Airport 108 miles away and 137 miles to the Ft Lauderdale Airport. Welcome to the charming and highly sought-after Key Colony Beach - known as the ''Gem of the Florida Keys'' walk or bike the entire city offering a unique island lifestyle. Plus access to the marina, pickleball, golf, tennis, bocce ball, cornhole, playgrounds, and 3 restaurants. Don't miss Sunset Park, where you can take in breathtaking sunsets, live concerts, and many community events year-round. This is more than a home, it is your gateway to island living in paradise. What's Your Hurry, Your Here!
Directions: Overseas Hwy mile marker 53.5 turn at light onto Sadowski/KCB Causeway. Turn right onto W. Ocean Dr. Turn right onto 9th St. Follow to #440 9th on the right
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
Dock Length: 37
Dock: Wood
Boat Lift: 1
Seawall: Cut/Natural
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Dryer: 1
Microwave: 1
Range: 1
Refrigerator: 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
Cathedral Ceilings: 1
Quartz Countertops: 1
Smoke Alarms: 1
Storage: 1
Window Treatments: 1
Property Condition
Updated/Remodeled: 1
Building Style
Above Flood: Yes
Ground Level: 1
Windows/Doors
Single Hung Windows: 1
Sliding Glass Doors: 1
Vehicle Storage
Guest Parking: 1
Open Parking: 1
RV Parking Open: 1
Off Street Parking: 1
Trailer Storage: 1
Security
Patrolled Area: 1
Construction
CBS: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Furnished: 1
Utilities
Buyer to Verify: 1
Cable Available: 1
Community Swr Plant: 1
FKAA: 1
Porch/Balcony
Deck: 1
Patio: 1
Title
Title Ins - Buyer: 1
Pre-Wired
Cable: 1
Roof
Metal Roof: 1
Financial Status
Standard Sale: Yes
Shutters
Accordion: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: Canal Front
Waterview: Canal View
Dockage: Boat Lift
Property Condition: Updated/Remodeled
Building Style: Ground Level
Vehicle Storage: Guest Parking; Off Street Parking; Open Parking; RV Parking Open; Trailer Storage
Furnished: Furnished
Cooling: Ceiling Fans(s); Central Air
Utilities: Buyer to Verify; Cable Available; Community Swr Plant; FKAA
Interior Features: Cathedral Ceilings; Quartz Countertops; Smoke Alarms; Storage; Window Treatments
Pre-Wired: Cable
Appliances: Dishwasher; Dryer; Microwave; Range; Refrigerator; Washer
Construction: CBS
Shutters: Accordion
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
Title: Title Ins - Buyer

Listing Office: Ocean Sotheby's International

Last Updated: May - 13 - 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.