You Deserve this East Facing, Updated 3 Bedroom Island Home! Here you will discover how coastal comfort meets effortless Keys living in the heart of the fabulous Florida Keys. Step into the bright, open-concept living, dining, and kitchen areas designed for both entertaining, relaxing and making tropical memories. The natural light pours in the wide open space and flows seamlessly through double sliding doors and continues onto a spacious deck and private dock with 10k lb lift. All with serene views of a deep, wide canal. This is the perfect, private space for morning coffee, an adult beverage and taking your time to simple unwind under the palms. A definite retreat for the boating enthusiasts and anglers this home can be your dream come true. Just five minutes from both the open ocean and the open Gulf. This is also ideal for divers, and snorkelers with the reef only a few miles off shore, and numerous excellent underwater treasures, like Sombrero Light and Coffins Patch. Paddle boarders, kayakers, and jet skiers will enjoy exploring the abundant marine life, birds, and natural beauty that make the blue waters of the Keys so special. Perfectly situated in the Middle Keys, you're conveniently located halfway between Key Largo and Key West. Travel is easy with Marathon International Airport just 3 miles away, Key West International Airport 54 miles away, Miami Int'l Airport 108 miles away and 137 miles to the Ft Lauderdale Airport. Welcome to the charming and highly sought-after Key Colony Beach - known as the ''Gem of the Florida Keys'' walk or bike the entire city offering a unique island lifestyle. Plus access to the marina, pickleball, golf, tennis, bocce ball, cornhole, playgrounds, and 3 restaurants. Don't miss Sunset Park, where you can take in breathtaking sunsets, live concerts, and many community events year-round. This is more than a home, it is your gateway to island living in paradise. What's Your Hurry, Your Here!
For sale
$1,335,000
440 9th St, Key Colony Beach, FL 33051
3beds
1,682sqft
Half Duplex, Single Family Residence
Built in 1995
4,356 Square Feet Lot
$1,267,000 Zestimate®
$794/sqft
$-- HOA
What's special
East facingDouble sliding doorsSpacious deck
- 43 days |
- 334 |
- 7 |
Zillow last checked:
Listing updated:
Listed by:
Karen D Raspe 305-393-9010,
Ocean Sotheby's International,
Jo Ann Cook 305-360-7968,
Ocean Sotheby's International
Source: FLKMLS,MLS#: 619889
Originating MLS: Marathon/Lower Keys
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Cooling
- Central Air, Ceiling Fans(s)
Appliances
- Included: Washer, Microwave, Range, Refrigerator, Dishwasher, Dryer
Features
- Cathedral Ceiling(s), Quartz Countertops, Storage
- Flooring: Tile
- Doors: Sliding Glass Doors
- Windows: Window Treatments, Single Hung Windows, Accordion
- Furnished: Yes
Interior area
- Total interior livable area: 1,682 sqft
Video & virtual tour
Property
Parking
- Parking features: Open, RV Parking Open, Trailer Storage, Off Street, Guest
- Has uncovered spaces: Yes
Features
- Levels: Ground Level
- Patio & porch: Deck, Patio
- Has view: Yes
- View description: Canal
- Has water view: Yes
- Water view: Canal
- Waterfront features: Canal Front, Waterfront, Seawall: Cut/Natural, Dock: Wood, Dock Length: 37, Dockage: Boat Lift
Lot
- Size: 4,356 Square Feet
- Dimensions: 110 x 37.5
- Features: Less Than 1/4 Acre
Details
- Parcel number: 00075270000100
- Zoning: R-2A
- Zoning description: Key Colony Two Family
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Half Duplex, Single Family Residence
- Attached to another structure: Yes
Materials
- CBS
- Roof: Metal
Condition
- Updated/Remodeled
- New construction: No
- Year built: 1995
Utilities & green energy
- Sewer: Community Swr Plant, Public Sewer
- Utilities for property: FKAA, Cable Available, Buyer to Verify, Cable Connected
Community & HOA
Community
- Features: Tennis Court(s), Bike Paths, Airport/Runway, Beach
- 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: $794/sqft
- Tax assessed value: $774,909
- Annual tax amount: $7,476
- Date on market: 5/13/2026
Estimated market value
$1,267,000
$1.20M - $1.33M
$5,138/mo
Price history
| Date | Event | Price |
|---|---|---|
| 5/13/2026 | Listed for sale | $1,335,000-1.8%$794/sqft |
Source: | ||
| 5/12/2026 | Listing removed | $1,360,000$809/sqft |
Source: | ||
| 3/28/2026 | Listed for sale | $1,360,000+98.5%$809/sqft |
Source: | ||
| 4/26/2019 | Sold | $685,000+31.7%$407/sqft |
Source: | ||
| 2/15/2013 | Sold | $520,000+103.1%$309/sqft |
Source: | ||
| 8/13/1998 | Sold | $256,000$152/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $7,788 +2.5% | $774,909 +7% |
| 2024 | $7,599 +6.2% | $723,941 +10% |
| 2023 | $7,158 +9.7% | $658,128 +10% |
| 2022 | $6,524 +10.3% | $598,298 +10% |
| 2021 | $5,914 +5.6% | $543,907 +2.3% |
| 2020 | $5,602 | $531,857 +4.2% |
| 2019 | $5,602 +6% | $510,384 +14% |
| 2018 | $5,284 +14.5% | $447,735 -1.5% |
| 2017 | $4,615 +1% | $454,784 +0.2% |
| 2016 | $4,570 -1.9% | $453,841 +13.6% |
| 2015 | $4,657 | $399,501 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
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.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: 33051
Nearby schools
GreatSchools rating
- 5/10Stanley Switlik Elementary SchoolGrades: PK-5Distance: 4.6 mi
- 5/10Marathon SchoolGrades: 6-12Distance: 3.8 mi
A local agent can set up tours, give advice and negotiate with sellers.
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