281 & 291 10th Street, Key Colony, FL 33051 (MLS# 617214)

281 & 291 10th Street, Key Colony, FL 33051

$1,850,000

Property Type: Residential Bedrooms: 4 Baths: 4 Square Footage: 1,920 Lot Size (sq. ft.): 8,250 Status: Active

Current Price: $1,850,000 List Date: 11/06/2025 Last Modified: 4/25/2026

Overview

Description

Motivated Sellers! Bring us an offer! Great opportunity to own a FULL DUPLEX in KCB! Active vacation rental with exterior patios and seating. Updated kitchens and baths, and bedrooms connected to the living area with a hallway. Each unit has its own Laundry. There is a lot of parking space for vehicles, and the units are well cared for. Concrete Seawall is 75 ft. Wood dock is about 70 ft.

Listing Details MLS# 617214

Location, Tax & Legal

Street #: 281 & 291
Street Name: 10th
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
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 #: 8849826, 1081949
Add'l Parcel #1: 00076250-000000
Add'l Parcel #2: 00076250-000200
Zoning: R-2A - Key Colony Two Family
Deed Restrictions: Unknown
Legal: LOT 9 BLOCK 11 AMENDED PLAT OF KEY COLONY BEACH 1ST ADD PLAT BK 4 PG 11
Taxes: 13814.37
Tax Year: 2025
Pub Sewer HkUp: Yes

Contract Information

Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Species List: No

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Duplex
Waterfront: Yes
Control Depth: 4
Pool: No
Year Built: 1969
Total Units: 2
Lot SqFt: 8250
Lot Sqft Source: Property Data Card
Living Apx SqFt: 1920
SqFt Source: Property Data Card
Total Bedrooms: 4
Full Baths: 4
Total Baths: 4
Rentals Allowed: Yes
Min Rental Days: 7

Association Info

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

Dockage

Dock Length: 70
Dock: Wood
Seawall: Concrete

More Information

Building Style

Above Flood: Unknown
Stories: 1 Story
Ground Level: Yes

Vehicle Storage

Car(s): 4+
Guest Parking: Yes
RV Parking Open: Yes
Off Street Parking: Yes

Financial Status

Standard Sale: Yes

Remarks & Misc

Remarks – Consumer: Motivated Sellers! Bring us an offer! Great opportunity to own a FULL DUPLEX in KCB! Active vacation rental with exterior patios and seating. Updated kitchens and baths, and bedrooms connected to the living area with a hallway. Each unit has its own Laundry. There is a lot of parking space for vehicles, and the units are well cared for. Concrete Seawall is 75 ft. Wood dock is about 70 ft.
Directions: Take Sadowski Cswy off US Hwy 1 and turn Rt at City Hall onto West Ocean Dr. Go to 10th St and take a Rt. 281-291 is on the left.

Fee Includes

None: Yes

Tax Exemptions

None: Yes

Appliances

Dishwasher: Yes
Dryer: Yes
Microwave: Yes
Oven: Yes
Range: Yes
Refrigerator: Yes
Washer: Yes

Pets

Pets Allowed: Yes

Cooling

Ceiling Fans(s): Yes
Central Air: Yes
Heat Pump: Yes

Heating

Heat Pump: Yes

Waterfront

Canal Front: Yes

Waterview

Canal View: Yes

Floor

Terrazzo: Yes

Neighborhood Feature

Airstrip: Yes
Bike Paths: Yes
Tennis Courts: Yes
Other Area Features: Yes

Interior Features

Built-in Cabinets: Yes
Drapes/Blinds Incl: Yes
Smoke Alarms: Yes
Window Treatments: Yes

Windows/Doors

Impact Rstnce Doors: Yes
Impact Rstnce Window: Yes

Security

Patrolled Area: Yes

Construction

CBS: Yes

Land Size

Less Than 1/4 Acre: Yes

Furnished

Furnished: Yes

Terms

Cash: Yes
Conventional: Yes

Utilities

Buyer to Verify: Yes
Elect Separate Meter: Yes
FKAA: Yes
Municipal Sewer: Yes

Porch/Balcony

Deck: Yes
Patio: Yes

Title

Title Ins - Buyer: Yes

Exterior Features

Storage: Yes

Pre-Wired

Cable: Yes

Roof

Tar/Gravel Roof: Yes

Shutters

Accordion: Yes

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Canal Front Waterview: Canal View Building Style: Ground Level Vehicle Storage: Guest Parking; Off Street Parking; RV Parking Open Furnished: Furnished Cooling: Ceiling Fans(s); Central Air; Heat Pump Heating: Heat Pump Utilities: Buyer to Verify; Elect Separate Meter; FKAA; Municipal Sewer Interior Features: Built-in Cabinets; Drapes/Blinds Incl; Smoke Alarms; Window Treatments Pre-Wired: Cable Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Washer Exterior Features: Storage Construction: CBS Shutters: Accordion Floor: Terrazzo Roof: Tar/Gravel Roof Pets: Pets Allowed Neighborhood Feature: Airstrip; Bike Paths; Tennis Courts; Other Area Features Security: Patrolled Area Land Size: Less Than 1/4 Acre Terms: Cash; Conventional Title: Title Ins - Buyer

Listing Office: Coldwell Banker Schmitt Real Estate Co.

Last Updated: April - 25 - 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.