
521 8th St Key Colony Beach, FL 33051
Estimated payment $6,324/month
Highlights
- Property has ocean access
- Deeded Boat Dock
- Tennis Courts
- Coral Shores High School Rated A
- Up to 60-Foot Boat
- Home fronts a canal
About This Home
Spacious 4 bed, 4 bath half duplex in the heart of Key Colony Beach. Built in 1994 with over 1,800 sq ft of living space, perfect for full-time living, vacation rental, or investment. Enjoy 37.5 ft of canal frontage with private dock—ideal for boating. Open living area, covered parking, storage, and lush tropical landscaping. Located in a resort-style community with parks, restaurants, golf course, and beach access. Strong rental potential in one of the most desirable neighborhoods in the Florida Keys.
Property Details
Home Type
- Multi-Family
Est. Annual Taxes
- $9,354
Year Built
- Built in 1994
Lot Details
- 37 Ft Wide Lot
- Home fronts a canal
Parking
- 4 Parking Spaces
Home Design
- Duplex
- Elevated Home
- Barrel Roof Shape
- Tile Roof
- Concrete Block And Stucco Construction
Interior Spaces
- 1,830 Sq Ft Home
- 2-Story Property
Flooring
- Carpet
- Tile
- Terrazzo
Outdoor Features
- Property has ocean access
- Beach Access
- Canal Width is 81-120 Feet
- Up to 60-Foot Boat
- Up to 50-Foot Boat
- Up to 40-Foot Boat
- Deeded Boat Dock
- Tennis Courts
- Balcony
- Exterior Lighting
Utilities
- Central Air
- Heating Available
Community Details
- No Home Owners Association
- Key Colony Beach 1St Add Condos
- Key Colony Beach 1St Add Subdivision
Listing and Financial Details
- Assessor Parcel Number 00075000-000000
Map
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 |
---|---|---|---|---|
2024 | $8,570 | $1,113,167 | $478,500 | $634,667 |
2023 | $8,570 | $1,012,071 | $474,375 | $537,696 |
2022 | $7,491 | $819,997 | $379,500 | $440,497 |
2021 | $6,761 | $628,717 | $260,906 | $367,811 |
2020 | $6,117 | $585,208 | $247,500 | $337,708 |
2019 | $6,200 | $593,570 | $247,500 | $346,070 |
2018 | $6,002 | $597,208 | $247,500 | $349,708 |
2017 | $5,893 | $605,545 | $0 | $0 |
2016 | $5,791 | $600,564 | $0 | $0 |
2015 | $5,166 | $494,301 | $0 | $0 |
2014 | $5,176 | $481,989 | $0 | $0 |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
05/06/2025 05/06/25 | For Sale | $999,999 | -- | $546 / Sq Ft |
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Quit Claim Deed | -- | -- | |
Warranty Deed | $35,000 | -- | |
Deed | $3,500 | -- |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Open | $247,942 | New Conventional | |
Closed | $288,000 | New Conventional |
About the Listing Agent

As a practicing trial lawyer with a background in accounting, Victor founded Move Miami in order to deliver exceptional client service while also providing the technical and analytical services of a national commercial real estate company.
Victor has built his business by forming long-lasting relationships with his clients by providing diligent and analytical service, impeccable market knowledge, attention to detail, and uncompromising ethical standards.
Victor's Other Listings
Source: MIAMI REALTORS® MLS
MLS Number: A11797921

APN: 00075000-000000