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171 3rd Street

Key Colony, FL 33051

Name: Open House: 12pm-2pm
Start: 2025-04-05T12:00:00
End: 2025-04-05T14:00:00
Location: 171 3rd Street

2 beds
2 baths
1,433 sqft
3,462 sqft lot
$1,011 per sqft
1989 build
– on site

Welcome to 171 3rd St Key Colony Beach where every day you will feel like you are in Paradise! This isn't your average half-duplex--and that's exactly the point. Elegant, Sophisticated, and Spacious with Soaring double-height windows flooding the space with natural light, beautifully highlighting the home's thoughtful updates and rare architectural features. From the protected staircase and grand double-door entry to the electric shutters and transom windows throughout, every detail reflects quality and intention. With over 1,400 square feet, up to 12 foot ceilings, and an open, well-proportioned layout, this two-bedroom, two-bath home offers both volume and everyday livability. A true standout, the kitchen offers generous proportions, custom design, and finishes that balance style with function. Both bathrooms are finished in marble and were updated in 2023 with new vanities and mirrors. Additional upgrades in 2023 include electronic blinds in the family room and all-new landscaping in both the front and backyards. Wide plank flooring flows throughout, and the home is equipped with impact-rated windows and doors. Enjoy multiple outdoor living areas including a screened balcony off the main living level, a private balcony off the primary suite with a peek-a-boo ocean view, and a backyard patio framed by brand-new pavers that extend from front to back. The oversized guest bedroom currently features a king-size bed with room to spare. A dedicated laundry room and small office nook add everyday convenience. Two lower-level spaces--one finished and air-conditioned at 422sf, the other 171sf--offer versatile bonus areas well-suited for storage, gear, or overflow space when needed. This home features 30 feet of dockage with step-down composite decking, offering quick, easy access to open water five minutes away at idle speed. Short walk to white sand beach. One of the most distinctive half-duplexes on the island--worth seeing in person to appreciate just how stunning it is!

Listing courtesy of FLKMLS / Berkshire Hathaway Knight & Gardner

Last checked: Checking… • Last updated Apr 4, 2025 •

MLS# 614439 —

Upcoming Open Houses

Saturday, 4/5
12pm-2pm

The Building

Year Built:

1989
Construction:

CBS, Concrete
Style:

Half Duplex
Exterior Features:

Fencing, Storage
Windows/Doors:

Sliding Glass Doors, Impact Rstnce Window, Impact Rstnce Doors
Roof:

Metal Roof
Shutters:

Accordion, Roll Down Electric
Porch/Balcony:

Screened P/B, Patio
Security:

Patrolled Area, On Premises System

Interior

Specialty Rooms:

Laundry Room, Other, Workshop
Furnished:

Unfurnished
Interior Features:

Drapes/Blinds Incl, Built-in Cabinets, Quartz Countertops, Window Treatments, Walk-in Closet(s), Storage, Smoke Alarms, Security System, Cathedral Ceilings
Floor:

Tile, Vinyl

Financial & Terms

Terms:

Cash, FHA, VA, Conventional

Location

Directions:

Overseas Hwy MM 53.5 turn At light onto Sadowski/KCB Causeway, follow to end and stay left at curve onto E Ocean Dr, turn left onto 3rd St, 171 on left, right side of duplex.

The Property

Parcel #:

00072700-000100
Property Condition:

Updated/Remodeled
Lot SqFt:

3462.00
Acres:

0.08
Land Size:

Less Than 1/4 Acre
Waterfront:

Canal Front
Zoning:

R-2A - Key Colony Two Family
Waterfront:

Yes
Waterview:

Ocean View, Canal View
Flood Zone:

AE,AE

Listing Agent

Contact info:

Taxes

Tax Year:

2024
Taxes:

6573.69
Tax Exemptions:

Homestead

Beds

Total Bedrooms:

2

Baths

Total Baths:

2.00
Full Baths:

2

Heating & Cooling

Heating:

Central
Cooling:

Central Air, Ceiling Fans(s)

Utilities

Utilities:

FKAA, Water Separate Meter, Elect Separate Meter, Municipal Sewer
Pre-Wired:

Cable
Pub Sewer HkUp:

Yes

Appliances

Appliances:

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

The Community

Subdivision:

Key Colony Beach (53.5)
Neighborhood Features:

Tennis Courts, Bike Paths, Airstrip, Other Area Features, Beach
Dockage: Dock:

Composite
Dockage: Dock Length:

30
Dockage: Seawall:

Concrete
Pets:

Pets Allowed
Fee Includes:

None
Association Info: Mandatory Home Owners Asc:

No

Parking

Vehicle Storage:

Carport, Trailer Storage, Covered Parking, Guest Parking, Open Parking
Vehicle Storage: Car(s):

4+

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Max Internet Speed

Xfinity

Provided by BroadbandNow®

Sale history

Date	Event	Source	Price	% Change
4/2/25 Apr 2, 2025	Listed / Active	FLKMLS	$1,449,000	13.2% (5.3% / YR)
10/13/22 Oct 13, 2022		FLKMLS	$1,280,000	75.3% (37.4% / YR)
10/8/20 Oct 8, 2020		FLKMLS	$730,000

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This multifamily located in Key Colony Beach, FL 33051 is currently for sale for $1,449,000. 171 3rd Street is a 1,433 square foot multifamily with 2 beds and 2 baths that has been on Estately for 2 days. This multifamily is in the attendance area of Marathon Middle High School and Stanley Switlik Elementary School.

Listing Courtesy of: FLKMLS and Berkshire Hathaway Knight & Gardner.

The information provided is exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All information provided is deemed reliable but is not guaranteed and should be independently verified.

171 3rd Street

Key Colony, FL 33051