281-291 10th St

Key Colony Beach, FL 33051

$1,850,000
Price
4
Beds
1,920 Sq. Ft.
$964 / Sq. Ft.
1,920
Sq. Ft.
$964
per Sq. Ft.
a front view of a house with garden
a view of a lake with a terrace
a living room with furniture and a chandelier
a front view of a house with patio
a view of houses with outdoor space and swimming pool
virtual-tour-360450-16
a view of a swimming pool with outdoor seating space
an aerial view of a city
an aerial view of residential building with outdoor space
an aerial view of residential houses with outdoor space
a view of a house with a patio
virtual-tour-360450-13
a view of a house with a outdoor space
a view of a house with backyard and sitting area
a view of a lake with sitting area and lake view
a living room with furniture a floor to ceiling window and a ceiling fan
a living room with furniture and a large window
a living room with furniture and a flat screen tv
a kitchen with stainless steel appliances white cabinets and sink
a kitchen with stainless steel appliances a refrigerator sink and cabinets
a living room with furniture and a large window
a bathroom with a toilet and a shower
a bathroom with a sink toilet vanity and shower
a bedroom with bed and a large mirror
a bedroom with a bed and a chandelier
a bedroom with a bed and flat screen tv
a bedroom with a bed and a chandelier
a bedroom with bed and a chandelier
a bedroom with a bed and a chandelier
a bathroom with a sink toilet and mirror
virtual-tour-360450-34
a view of a lake with outdoor seating space
a view of a patio with dining table and chairs under an umbrella with large trees
a view of a lake
a living room with furniture and a large window
a living room with furniture and a chandelier
a living room with furniture and a large window
virtual-tour-360450-41
a kitchen with cabinets and chairs
a kitchen with stainless steel appliances a white refrigerator a sink a stove and white cabinets
a kitchen with a refrigerator a white cabinets and white appliances
a living room with furniture a dining table and a refrigerator
a bathroom with a toilet and a shower
a bathroom with a granite countertop sink toilet and shower
a bedroom with two beds and a chandelier
a bedroom with two beds and a painting on the wall
a bedroom with a bed and cabinets
a bedroom with a bed and a chandelier
a bedroom with a bed and a window
a bedroom with a bed and a chandelier
a bathroom with a sink toilet and shower
front view of a house with a street
a close view of utility room
a picture of a bathroom with a sink

Description

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.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.
  1. Listed by Aimee Lynn Kornetti • Coldwell Banker Schmitt Real Estate Co.
  2. Listed by Lynn O Goodwin, P.A. • Coldwell Banker Schmitt Real Estate Co.

Property Details for 281-291 10th Street

Waterfront
Canal Front
Waterfront
Yes
Zoning
R-2A - Key Colony Two Family
Subdivision
Key Colony Bch 1st Addn Amd Plat (53.5)
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.
Building Style
Ground Level
Vehicle Storage
Guest Parking, RV Parking Open, Off Street Parking
Pets
Pets Allowed
LISTING UPDATED: 01/23/2026 09:06 AM

Property Details for 281-291 10th Street

StatusActive
MLS #617214
Days on Market87
Taxes$13,814 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeMulti Family
MLS TypeResidential / Duplex
Year Built1969
Lot Size0.19 AC / 8,250 SF
CountyMonroe County

Location

Listing Courtesy of Coldwell Banker Schmitt Real Estate Co.
Add your commute

Building Information for 281-291 10th Street

Stories1Residences2Year Built1969Building Size-Lot Size0.19 AC / 8,250 SF

Payment Calculator

$10,168 per month

30 year fixed, 6.15% Interest

Principal and Interest

$9,017

Property Taxes

$1,151

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 281-291 10th Street

Summary
Location and General Information
  • Waterview: Canal View
  • Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
  • Absolute Longitude: 81.023376
  • Control Depth: 4
  • Off Shore Island: No
  • Listing Board: Marathon/Lower Keys
  • Side: Ocean
  • Mile Marker: 53.5
  • Marathon Neighborhood: Marathon East - Gulf (Airport to Vaca)
  • Neighborhood Feature: Tennis Courts, Bike Paths, Airstrip, Other Area Features
  • Key/Island: Key Colony
Taxes and HOA Information
  • Association Info: Mandatory Home Owners Asc: No
  • Association Info: 1st Right of Refusal: No
  • Fee Includes: None
  • Furnished: Furnished
  • Tax Year: 2025
  • Tax Exemptions: None
Property
Lot Information
  • Lot Size: 75 x110
  • SqFt Remarks: Finished 960 sqft. per side
  • Add'l Parcel #1: 00076250-000000
  • Add'l Parcel #2: 00076250-000200
  • Land Size: Less Than 1/4 Acre
Property and Assessments
  • Legal: LOT 9 BLOCK 11 AMENDED PLAT OF KEY COLONY BEACH 1ST ADD PLAT BK 4 PG 11
  • MLS Approved: Y
  • SqFt Source: Property Data Card
  • Flood Zone: AE
  • Rentals Allowed: Yes
  • Deed Restrictions: Unknown
  • Picture Count: 54
  • Document Count: 0
  • Building Style: Above Flood: Unknown
  • Security: Patrolled Area
  • Title: Title Ins - Buyer
Utilities
  • Utilities: FKAA, Elect Separate Meter, Buyer to Verify, Municipal Sewer
  • Pub Sewer HkUp: Yes
  • Species List: No
  • Pool: No
  • Porch/Balcony: Deck, Patio
Interior and Exterior Features
Interior Features
  • Floor: Terrazzo
  • Interior Features: Drapes/Blinds Incl, Built-in Cabinets, Window Treatments, Smoke Alarms
  • Pre-Wired: Cable
  • Appliances: Washer, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
Exterior Features
  • Roof: Tar/Gravel Roof
  • Shutters: Accordion
  • Dockage: Dock Length: 70
  • Dockage: Dock: Wood
  • Dockage: Seawall: Concrete
  • Construction: CBS
  • Exterior Features: Storage
  • Windows/Doors: Impact Rstnce Window, Impact Rstnce Doors

Property History for 281-291 10th Street

DateEvent & SourcePriceAppreciation
Nov 6, 2025

Listed (Active)

FKMLS #617214

$1,850,000—
DateEvent & SourcePrice
11/06/2025

Listed (Active)

FKMLS #617214

$1,850,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near 281-291 10th Street

This home is within Monroe.
Rating
School
Type
Grades
Distance
Stanley Switlik Elementary School
Public - PK to 5
Marathon School
Public - 6 to 12
Coral Shores High School
Public - 9 to 12
Big Pine Academy
Charter - PK to 5
Rating
School
Distance
Stanley Switlik Elementary School
PublicPK to 5

Marathon School
Public6 to 12

Coral Shores High School
Public9 to 12

Big Pine Academy
CharterPK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 281-291 10th Street, Key Colony Beach, FL 33051

281-291 10th Street is a multi-family home for sale in Key Colony Beach, FL 33051. This property was listed for sale on November 6, 2025 by Coldwell Banker Schmitt Real Estate Co., it's currently listed at $1,850,000. This listing's school district is Monroe. Nearby schools include Stanley Switlik Elementary School, Marathon School and Coral Shores High School. 281-291 10th Street is a 4-bed, 4-bath, 1,920 sqft multi-family home built in 1969.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Coldwell Banker Schmitt Real Estate Co.

Based on information from one of the following Multiple Listing Services: Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.