290 4th Street, Key Colony, FL 33051

New Listing
$899,000
Property Type: Residential Bedrooms: 2 Baths: 2 Square Footage: 1,185 Lot Size (sq. ft.): 3,300 Status: Active
Current Price: $899,000 List Date: 12/11/2025 Last Modified: 12/17/2025

Description

Step inside and experience the kind of tropical ease people envision when they think of the Keys. Thoughtfully styled with inviting colors, textures, and finishes, this top-to-bottom renovation reflects a careful selection of materials and design elements that give the home its warm, refined character. Every space feels considered—from the soft visual layers to the quality of the fixtures and finishes that enhance everyday living. The 2-bed/2-bath layout lives comfortably, encouraging you to slow down and stay awhile. Outside, 30' of dockage brings the island lifestyle into everyday life, complemented by a built-in grill area and a charming tiki hut that creates a relaxed setting for unwinding after time on the water. Set in Key Colony Beach—a walkable, bikeable island with pickleball, a 3-par golf course, and a friendly, community-oriented vibe—you're positioned within one of the Middle Keys' most desirable enclaves. A strong rental history adds meaningful value, giving you flexibility without compromise. For those seeking a Keys retreat that is charming, polished, and genuinely easy to enjoy, this home delivers a complete and compelling experience.

Open Houses

Saturday, December 20, 11:00 am - 1:00 pm

More Information MLS# 617676

Contract Information

Listing Board: Marathon/Lower Keys As is Rght to Inspct: Yes Current Price: $899,000 Listing Date: 2025-12-11 List Price: $899,000

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 Alternate Key #: 8864248 Parcel #: 00073010-000100 Zoning: R-2A - Key Colony Two Family Deed Restrictions: Unknown Legal: BK 3 S1/2 LOT 35 KEY COLONY BEACH PB3-120 SHELTER KEY OR1346-1619/20 OR1346-1621/23 OR2428-1488 OR2960-1537/38 OR2971-09 Taxes: 7834.11 Tax Year: 2024 Pub Sewer HkUp: Yes Street #: 290 Street Name: 4th 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 Waterfront: Yes Control Depth: 4 Lot SqFt: 3300 Pool: No Lot Sqft Source: Property Data Card Total Units: 0 Acres: 0.08 SqFt Source: Seller Rentals Allowed: Yes Min Rental Days: 7 Style: Half Duplex Year Built: 1971 Living Apx SqFt: 1185 Total Bedrooms: 2 Full Baths: 2 Total Baths: 2

Remarks & Misc

Remarks – Consumer: Step inside and experience the kind of tropical ease people envision when they think of the Keys. Thoughtfully styled with inviting colors, textures, and finishes, this top-to-bottom renovation reflects a careful selection of materials and design elements that give the home its warm, refined character. Every space feels considered—from the soft visual layers to the quality of the fixtures and finishes that enhance everyday living. The 2-bed/2-bath layout lives comfortably, encouraging you to slow down and stay awhile. Outside, 30' of dockage brings the island lifestyle into everyday life, complemented by a built-in grill area and a charming tiki hut that creates a relaxed setting for unwinding after time on the water. Set in Key Colony Beach—a walkable, bikeable island with pickleball, a 3-par golf course, and a friendly, community-oriented vibe—you're positioned within one of the Middle Keys' most desirable enclaves. A strong rental history adds meaningful value, giving you flexibility without compromise. For those seeking a Keys retreat that is charming, polished, and genuinely easy to enjoy, this home delivers a complete and compelling experience. Directions: From Overseas Hwy, turn onto Sadowski Cswy; veer left onto E. Ocean Dr; turn left onto 4th Street; home will be on 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: Wood Seawall: Concrete

Tax Exemptions

None: 1

Appliances

Dishwasher: 1 Disposal: 1 Dryer: 1 Freezer: 1 Microwave: 1 Range: 1 Refrigerator: 1 Stainless Steel Appliance(s): 1 Washer: 1

Pets

Pets Allowed: 1

Cooling

Central Air: 1 Ductless: 1

Waterfront

Canal Front: 1

Waterview

Canal View: 1

Floor

Other: 1

Neighborhood Feature

Airstrip: 1 Beach: 1 Bike Paths: 1

Interior Features

Cathedral Ceilings: 1 Dade County Pine: 1 Entrance Foyer: 1 Granite Counter Top: 1 Smoke Alarms: 1 Storage: 1 Walk-in Closet(s): 1 Window Treatments: 1

Property Condition

Updated/Remodeled: 1

Specialty Rooms

Laundry Room: 1

Building Style

Above Flood: Unknown Ground Level: 1

Windows/Doors

Impact Rstnce Doors: 1 Impact Rstnce Window: 1

Vehicle Storage

Carport: 1 Covered Parking: 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 FHA: 1 No Seller Finance: 1 VA: 1

Utilities

Buyer to Verify: 1 Cable Available: 1 Elect Separate Meter: 1 FKAA: 1 Municipal Sewer: 1

Porch/Balcony

Patio: 1

Title

Negotiable: 1

Exterior Features

Built-in Grill: 1 Chickee Hut: 1 Fencing: 1 Privacy Wall/Fence: 1

Pre-Wired

Cable: 1

Roof

Tar/Gravel Roof: 1

Financial Status

Standard Sale: Yes

Accessibility Feat

None: 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: Carport; Covered Parking; Off Street Parking Furnished: Furnished Cooling: Central Air; Ductless Utilities: Buyer to Verify; Cable Available; Elect Separate Meter; FKAA; Municipal Sewer Interior Features: Cathedral Ceilings; Dade County Pine; Entrance Foyer; Granite Counter Top; Smoke Alarms; Storage; Walk-in Closet(s); Window Treatments Pre-Wired: Cable Specialty Rooms: Laundry Room Appliances: Dishwasher; Disposal; Dryer; Freezer; Microwave; Range; Refrigerator; Stainless Steel Appliance(s); Washer Exterior Features: Built-in Grill; Chickee Hut; Fencing; Privacy Wall/Fence Accessibility Feat: None Construction: CBS Floor: Other Roof: Tar/Gravel Roof Pets: Pets Allowed Neighborhood Feature: Airstrip; Beach; Bike Paths Security: Patrolled Area Land Size: Less Than 1/4 Acre Terms: Cash; Conventional; FHA; No Seller Finance; VA Title: Negotiable
Listing Office: Berkshire Hathaway HomeServices Keys Real Estate
Last Updated: December - 17 - 2025
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.