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310 3rd Street, Key Colony, FL 33051

New Listing
$599,000
Property Type: Residential Bedrooms: 2 Baths: 2 Square Footage: 1,031 Lot Size (sq. ft.): 3,300 Status: Active
Current Price: $599,000 List Date: 7/13/2026 Last Modified: 7/13/2026

Description

Beautifully updated and move-in ready, this elevated Key Colony Beach half duplex is the perfect blend of island charm, comfort, and value! Step inside to a bright, inviting main living area featuring an updated kitchen with stunning new granite countertops, creating the ideal space for gathering with family and friends. Priced at just $599,000, this is one of the best opportunities to own in one of the Florida Keys' most desirable waterfront communities. Offering 2 bedrooms, 2 bathrooms, and 1,031 square feet of living space, this home also features a brand-new metal roof for added peace of mind. The spacious primary suite includes a walk-in closet and a private balcony overlooking the backyard--the perfect place to sip your morning coffee or relax in the evening while enjoying the tropical breeze. The expansive lower-level living and entertaining area provides the ultimate bonus space to unwind after a day on the water, watch the game, host friends, or simply embrace the laid-back Keys lifestyle. The generous backyard provides plenty of space to design your own private tropical oasis--add a pool, lush landscaping, or an outdoor kitchen to create the Florida Keys retreat you've always imagined. Location is everything, and this home delivers! Just steps from the Cabana Club, waterfront parks, pickleball and tennis courts, playgrounds, golf, restaurants, walking paths, and all the amenities that make Key Colony Beach one of the most sought-after communities in the Florida Keys. Whether you're searching for a full-time residence, a vacation escape, or an investment property, this home offers an unbeatable combination of location, exceptional value, and lifestyle. Don't miss your chance to own your slice of paradise at an incredible price!

More Information MLS# 620613

Contract Information

Current Price: $599,000 Listing Date: 2026-07-13 Listing Board: Marathon/Lower Keys List Price: $599,000 As is Rght to Inspct: Yes Species List: No

Location Tax Legal

Street #: 310 Street Name: 3rd Street Suffix: Street Key/Island: Key Colony State/Province: FL Zip Code: 33051 County: Monroe Subdivision: Key Colony Beach (53.5) Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony

General Property Description

Realtor.COM Type: Residential - Single Family Style: Half Duplex Waterfront: No Pool: No Year Built: 1982 Lot Size: 30 X 110 Lot SqFt: 3300 Acres: 0.08 Living Apx SqFt: 1031 SqFt Source: Property Data Card Total Bedrooms: 2 Full Baths: 2 Total Baths: 2 Rentals Allowed: Yes Min Rental Days: 7

Status Change Info

Status: Active

Association Info

Mandatory Home Owners Asc: No 1st Right of Refusal: No

Building Style

Above Flood: Unknown

Vehicle Storage

Car(s): 4+

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: None Waterview: No Waterview Dockage: None Vehicle Storage: Covered Parking; Open Parking Furnished: Negotiable Cooling: Central Air Utilities: Buyer to Verify; FKAA Interior Features: Drapes/Blinds Incl; Granite Counter Top; Storage; Walk-in Closet(s) Specialty Rooms: Laundry Room; Other Appliances: Dishwasher; Dryer; Microwave; Oven; Refrigerator; Washer Exterior Features: Rain Gutters; Shed; Storage Construction: CBS Floor: Laminate; Tile Roof: Metal Roof Pets: Pets Allowed Land Size: Less Than 1/4 Acre
Listing Office: Florida Keys Real Estate Group
Last Updated: July - 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.

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