590 9th St Key Colony Beach, FL 33051
About This Home
Welcome to your dream getaway in the heart of Key Colony Beach! This immaculate 2 Bedroom, 2 Bath waterfront half duplex sits along a 100' wide crystal-clear canal with deep draft boating access to both the Atlantic and Gulf. Boaters will love the approximate 35' dock with 5' control depth allowing for larger vessels. Inside, enjoy the soaring tongue-and-groove wood ceilings, expansive open-concept living area, and a bright designer coastal interior. The spacious living room flows seamlessly onto a covered veranda with a stunning canal view and is the perfect setting for cocktails after a day on the water. This home is not just about beauty, it's also an investment opportunity with 7-day rental approval in a high-demand area. There is room for a pool to maximize rental potential. Located in the prestigious Key Colony Beach community, owners enjoy access to a private beach club, golf course, tennis and pickleball courts, many shopping and dining options plus a waterfront sunset park all within walking distance and under the protection of the city's own police force. Come live the waterfront life in the Florida Keys!
Listing Agent
Coldwell Banker Schmitt Lower Keys (KW) License #605677 Listed on: 02/10/2026
Map
Property Details
Home Type
Multi-Family
Year Built
1988
Lot Details
4,356 Sq Ft Lot
Listing Details
- Property Type: Residential
- Style: Half Duplex
- As Is Right To Inspect: Yes
- First Right of Refusal: No
- Mandatory HOA: No
- Voluntary HOA: No
- Contingent: Contingent/Show
- Dockage Dock: Wood
- Fee Includes: None
- Key Island: Key Colony
- Limited Representation: No
- Marathon Neighborhood: Marathon East - Gulf (Airport to Vaca)
- Mile Marker: 53.50
- Min Rental Days: 7.00
- M L S Identifier: 20060123165453488875000000
- Neighborhood Feature: Tennis Courts, Bike Paths, Other Area Features
- Off Shore Island: No
- Pets: Pets Allowed
- Property Group I D: 19990816212109142258000000
- Side: Ocean
- State Province: FL
- Taxes: 7739.56
- Title: Negotiable
- Vehicle Storage: Covered Parking
- Year Built: 1988
- Alternate Key Number: 8739532
- Building Style Stilt Column Height: Medium - 5Ft - 9Ft
- Cooling Heating: Central Air, Ceiling Fans(s)
- Lot Sq Ft: 4125.00
- Porch Balcony: Open Porch/Balcony, Patio
- Species List: No
- Tax Exemptions: None
- Building Style Above Flood: Yes
- Estimated Living Sq Ft: 1269.00
- Sewer Hook Up: Yes
- Statistical Purposes Only: No
- Special Features: UnderContract
- Property Sub Type: MultiFamily
Interior Features
- Interior Amenities: Drapes/Blinds Incl, Granite Counter Top, Bar, Storage, Cathedral Ceilings
- Total Bathrooms: 2.00
- Full Bathrooms: 2
- Appliances: Washer, Stainless Steel Appliance(s), Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
- Floor: Tile
- Specialty Rooms: Laundry Room
- Total Bedrooms: 2
Exterior Features
- Waterfront: Canal Front
- Waterfront: Yes
- Construction: CBS
- Roof: Tile Roof
- Waterview: Canal View
- Pool: No
Utilities
- Security: Patrolled Area
- Utilities: FKAA, Cable Available, Buyer to Verify, Municipal Sewer
Lot Info
- Deed Restrictions: Unknown
- Flood Zone: AE
- Parcel Number: 00075200-000100
- Land Size: Less Than 1/4 Acre
- Acres: 0.10
Rental Info
- Rentals Allowed: With Restrictions
- Furnished: Negotiable
Tax Info
- Tax Year: 2025
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $7,509 | $864,654 | $486,750 | $377,904 |
| 2024 | $6,971 | $879,832 | $478,500 | $401,332 |
| 2023 | $6,971 | $835,588 | $474,375 | $361,213 |
| 2022 | $6,088 | $672,844 | $379,500 | $293,344 |
| 2021 | $5,426 | $495,093 | $260,906 | $234,187 |
| 2020 | $4,872 | $456,108 | $247,500 | $208,608 |
| 2019 | $4,904 | $459,350 | $247,500 | $211,850 |
| 2018 | $4,688 | $455,645 | $247,500 | $208,145 |
| 2017 | $4,606 | $458,829 | $0 | $0 |
| 2016 | $4,788 | $458,546 | $0 | $0 |
| 2015 | $4,745 | $450,603 | $0 | $0 |
| 2014 | $4,718 | $435,736 | $0 | $0 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 02/10/2026 02/10/26 | For Sale | $1,099,000 | -- | $866 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | Attorney | |
| Deed | $100 | -- | |
| Warranty Deed | $235,000 | -- | |
| Warranty Deed | $200,000 | -- |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $250,000 | New Conventional |
About the Listing Agent
She launched her real estate career in 1989 with a luxury condominium developer in Miami, Florida. By 1995 she had been promoted to Broker of Mystic Point Realty in Aventura, and in 1999 she joined Sotheby’s International Realty in Miami Beach, where she quickly became a top-producing agent specializing in luxury estate homes.
In 2004, she purchased a vacation home in the Florida Keys and instantly fell in love with the area. Just six months later, she made the Keys her permanent home. Since
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Ask me questions while you tour the home.