This charming 3-bedroom, 2-bath half-duplex has so much to offer! Watch stunning Keys sunsets from your screened porch, or dock your boat at the 30-foot slip with quick ocean access just around the corner. Stroll to the Cabana Club for pool and beach access down the street. The master suite features a king bed, a bath with a jetted tub, separate shower, double sinks, and a walk-in closet. The guest rooms offer a queen bed and two full beds. The home comes fully equipped with three Smart TVs, Wi-Fi, and cable. Outside, enjoy a fish cleaning station, bait freezer, BBQ, picnic table, and more. You're within walking distance of all KCB's attractions--parks, restaurants, golf, and more. Key Colony Beach sits in the heart of the Florida Keys near Marathon airport, about 50 miles from Key West and roughly 90 minutes from Miami-Dade. With direct access to both the Atlantic and Gulf, plus nearby coral reefs, fishing, and diving spots, it's the perfect vacation getaway and one of the Keys' best-kept secrets!
For sale
Price cut: $100K (4/18)
$999,000
441 3rd St, Key Colony Beach, FL 33051
3beds
1,264sqft
Est.:
Half Duplex, Single Family Residence
Built in 1998
3,484.8 Square Feet Lot
$971,200 Zestimate®
$790/sqft
$-- HOA
What's special
Fish cleaning stationMaster suitePicnic tableScreened porchSeparate showerDouble sinksWalk-in closet
- 71 days |
- 476 |
- 16 |
Zillow last checked:
Listing updated:
Listed by:
Karen Liskey 305-923-9629,
Key Colony Beach Realty
Source: FLKMLS,MLS#: 618916
Originating MLS: Marathon/Lower Keys
Originating MLS: Marathon/Lower KeysTour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Heating
- Central
Cooling
- Central Air, Ceiling Fans(s)
Appliances
- Included: Washer, Freezer, Disposal, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
Features
- Granite Counters, Whirlpool Bath Tub, Walk-In Closet(s)
- Flooring: Tile
- Doors: Sliding Glass Doors
- Windows: Drapes/Blinds Incl, Aluminum Frames, Panel
- Furnished: Yes
Interior area
- Total interior livable area: 1,264 sqft
Property
Accessibility
- Accessibility features: No
Features
- Levels: One
- Stories: 1
- Patio & porch: Screened Patio
- Fencing: Fenced
- Has view: Yes
- View description: Canal
- Has water view: Yes
- Water view: Canal
- Waterfront features: Canal Front, Waterfront, Dock: Wood, Dock Length: 30
Lot
- Size: 3,484.8 Square Feet
- Features: Less Than 1/4 Acre
Details
- Parcel number: 00072840000100
- Zoning: R-1A
- Zoning description: Key Colony Single Family
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Other Bldg Style
- Property subtype: Half Duplex, Single Family Residence
- Attached to another structure: Yes
Materials
- Concrete, Stucco
- Roof: Metal
Condition
- Updated/Remodeled
- New construction: No
- Year built: 1998
Utilities & green energy
- Electric: Elect Separate Meter
- Sewer: Community Swr Plant, Public Sewer
- Utilities for property: FKAA, Cable Available, Cable Connected
Community & HOA
Community
- Features: Pool, Airport/Runway, Bike Paths, Beach, Fire Hydrant, Tennis Court(s), Community Boat Ramp
- Security: Smoke Detector(s), Patrolled Area
- Subdivision: Key Colony Bch 1st Addn Amd Plat (53.5)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Key Colony Beach
Financial & listing details
- Price per square foot: $790/sqft
- Tax assessed value: $726,913
- Annual tax amount: $7,297
- Date on market: 3/4/2026
- Listing terms: No Seller Finance,Cash,FHA,VA Loan,Conventional
Estimated market value
$971,200
$923,000 - $1.02M
$4,344/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/18/2026 | Price change | $999,000-9.1%$790/sqft |
Source:  FLKMLS #618916 Report a problem | ||
| 3/4/2026 | Listed for sale | $1,099,000+96.3%$869/sqft |
Source: FLKMLS #618916 Report a problem | ||
| 3/13/2017 | Sold | $560,000-6.2%$443/sqft |
Source: FLKMLS #573387 Report a problem | ||
| 11/21/2003 | Sold | $596,750+24.3%$472/sqft |
Source: FLKMLS #518805 Report a problem | ||
| 9/15/2003 | Sold | $480,000$380/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $7,298 -0.9% | $719,089 +10% |
| 2024 | $7,365 +8.1% | $653,717 +10% |
| 2023 | $6,811 +15.6% | $594,288 +10% |
| 2022 | $5,891 +9.4% | $540,262 +10% |
| 2021 | $5,386 +12.2% | $491,147 +9.5% |
| 2020 | $4,800 | $448,692 -6.4% |
| 2019 | $4,800 -5.8% | $479,374 +0.2% |
| 2018 | $5,097 +4.1% | $478,240 -0.1% |
| 2017 | $4,898 +5.9% | $478,746 +11.5% |
| 2016 | $4,623 +5.3% | $429,313 +15.4% |
| 2015 | $4,391 | $371,992 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
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HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 33051
Nearby schools
GreatSchools rating
- 4/10Stanley Switlik Elementary SchoolGrades: PK-5Distance: 5 mi
- 5/10Marathon SchoolGrades: 6-12Distance: 4.1 mi
A local agent can set up tours, give advice and negotiate with sellers.
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