581 9th Street, Key Colony, FL 33051 (MLS# 620511)

581 9th Street, Key Colony, FL 33051

$869,999
Property Type: Residential Bedrooms: 2 Baths: 2 Square Footage: 1,185 Lot Size (sq. ft.): 4,125 Status: Active
Current Price: $869,999 List Date: 7/03/2026 Last Modified: 7/03/2026

Overview

Description

Waterfront Living in Desirable Key Colony Beach! Beautifully updated 2-bedroom, 2-bath waterfront half duplex located in the highly sought-after Key Colony Beach community. Boaters will appreciate the 37.5 feet of dockage with quick access to the open water, making it the perfect home for enjoying the Florida Keys lifestyle. The interior was remodeled in 2018 and features porcelain tile flooring throughout, granite countertops, stainless steel appliances, a glass tile backsplash, soft-close cabinetry with convenient pull-out drawers, and an open, functional layout. Elevated hot water pipes provide added peace of mind, while the roof was replaced in late October 2017. Outside, you'll find ample parking for multiple vehicles, a boat trailer, and even a motorhome with dedicated water and electric hookups. The spacious covered carport offers abundant storage for all your boating, fishing, and outdoor gear.

Listing Details MLS# 620511

Location, Tax & Legal

Street #
581
Street Name
9th
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
City
KEY COLONY
Mile Marker
53.5
Marathon Neighborhood
Marathon East - Gulf (Airport to Vaca)
Side
Ocean
Alternate Key #
8947863
Parcel #
00075700000100
Zoning
R-2A - Key Colony Two Family
Deed Restrictions
Unknown
Legal
Key Colony Beach 1st Addn Amd Plat Pb4-11 Shelter Key S'ly 1/2 Lot 25 Bk 10 Or1606-2253 Or3325-1263
Taxes
6710.97
Tax Year
2025
Pub Sewer HkUp
Yes

Contract Information

Listing Board
Marathon/Lower Keys

General Property Description

Realtor.COM Type
Residential - Single Family
Style
Half Duplex
Waterfront
Yes
Control Depth
5
Pool
No
Year Built
1969
Lot SqFt
4125
Lot Sqft Source
Property Data Card
Acres
0.09
Living Apx SqFt
1185
SqFt Source
Property Data Card
Total Bedrooms
2
Full Baths
2
Total Baths
2
Rentals Allowed
With Restrictions
Min Rental Days
7

Association Info

Mandatory Home Owners Asc
No
1st Right of Refusal
No
Association Fee $
0

Dockage

Dock Length
375
Seawall
Concrete

More Information

Building Style

Above Flood
Unknown
Ground Level
Yes

Remarks & Misc

Remarks – Consumer
Waterfront Living in Desirable Key Colony Beach! Beautifully updated 2-bedroom, 2-bath waterfront half duplex located in the highly sought-after Key Colony Beach community. Boaters will appreciate the 37.5 feet of dockage with quick access to the open water, making it the perfect home for enjoying the Florida Keys lifestyle. The interior was remodeled in 2018 and features porcelain tile flooring throughout, granite countertops, stainless steel appliances, a glass tile backsplash, soft-close cabinetry with convenient pull-out drawers, and an open, functional layout. Elevated hot water pipes provide added peace of mind, while the roof was replaced in late October 2017. Outside, you'll find ample parking for multiple vehicles, a boat trailer, and even a motorhome with dedicated water and electric hookups. The spacious covered carport offers abundant storage for all your boating, fishing, and outdoor gear.

Fee Includes

None
Yes

Tax Exemptions

None
Yes

Appliances

Dishwasher
Yes
Dryer
Yes
Microwave
Yes
Oven
Yes
Refrigerator
Yes
Stainless Steel Appliance(s)
Yes
Washer
Yes

Pets

Pets Allowed
Yes

Cooling

Central Air
Yes

Waterfront

Canal Front
Yes

Waterview

Canal View
Yes

Floor

Tile
Yes

Interior Features

Granite Counter Top
Yes
Smoke Alarms
Yes
Storage
Yes

Property Condition

Updated/Remodeled
Yes

Specialty Rooms

Laundry Room
Yes
Utility Room
Yes

Windows/Doors

Aluminum Windows
Yes
Impact Rstnce Window
Yes
Sliding Glass Doors
Yes

Vehicle Storage

Carport
Yes
Covered Parking
Yes
Open Parking
Yes
RV Parking Open
Yes
Trailer Storage
Yes

Construction

CBS
Yes

Land Size

Less Than 1/4 Acre
Yes

Furnished

Furnished
Yes

Utilities

Buyer to Verify
Yes
Elect Separate Meter
Yes
FKAA
Yes
Water Separate Meter
Yes

Porch/Balcony

Patio
Yes

Title

Title Ins - Buyer
Yes

Exterior Features

Storage
Yes

Pre-Wired

Cable
Yes

Roof

Tar/Gravel Roof
Yes

Shutters

Panel
Yes

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; Open Parking; RV Parking Open; Trailer Storage Furnished: Furnished Cooling: Central Air Utilities: Buyer to Verify; Elect Separate Meter; FKAA; Water Separate Meter Interior Features: Granite Counter Top; Smoke Alarms; Storage Pre-Wired: Cable Specialty Rooms: Laundry Room; Utility Room Appliances: Dishwasher; Dryer; Microwave; Oven; Refrigerator; Stainless Steel Appliance(s); Washer Exterior Features: Storage Construction: CBS Shutters: Panel Floor: Tile Roof: Tar/Gravel Roof Pets: Pets Allowed Land Size: Less Than 1/4 Acre Title: Title Ins - Buyer
Listing Office: LPT Realty, LLC
Last Updated: July - 03 - 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.