334 E Seaview Dr Marathon, FL 33050
Estimated payment $14,042/month
Highlights
- Waterfront
- Cathedral Ceiling
- Stainless Steel Appliances
- Coral Shores High School Rated A
- Outdoor Kitchen
- 1-minute walk to Curry Hammock State Park
About This Home
Island living at its finest! Welcome to 334 E Seaview Dr, Duck Key, FL 33050 â€'' a spectacular 3-bedroom, 3-bath canal-front home nestled on prestigious Yacht Club Island. This beautifully remodeled residence offers approximately 1,792 sq ft of thoughtfully designed living space, highlighted by soaring cathedral ceilings and abundant natural light. The main level features a spacious primary en suite, a guest bedroom and full bath, and an inviting open layout perfect for both relaxing and entertaining. Upstairs, the versatile loft doubles as a third en suite or cozy den. Step outside into your own private paradise. The backyard is truly a showstopper featuring a lush turf lawn, custom putting green, swaying palms, and vibrant tropical landscaping. Whether you're lounging in the tiki hut, enjoying a drink at the outdoor bar, or firing up the grill in the summer kitchen, this space was made for hosting. The heated and chilled concrete pool and ambient lighting create the ultimate Florida Keys resort vibe. For boating enthusiasts, the 75-foot concrete dock, boat lift, and clear flow-through canal with direct ocean access make every day a water day. The home also includes impact windows and doors and a whole-house Generac propane generator for year-round peace of mind. There is a ground-level bonus space that buyers must-see! This property offers a rare blend of comfort, style, and island charm in a sought-after location. Come experience the magic of Duck Key - schedule your private showing today!
Listing Agent
Coldwell Banker Schmitt Real Estate Co. License #3186658 Listed on: 04/10/2026
Home Details
Home Type
- Single Family
Year Built
- Built in 1982
Lot Details
- Waterfront
- Privacy Fence
- Fenced
- Property is zoned ISM - Improved Sub Masonry
Interior Spaces
- Walk-In Closet
- Bar
- Cathedral Ceiling
- Storage
Kitchen
- Oven
- Range
- Microwave
- Dishwasher
- Stainless Steel Appliances
- Built-In or Custom Kitchen Cabinets
- Disposal
Outdoor Features
- Seawall
- Dock made with Composite Material
- Outdoor Kitchen
- Shed
Utilities
- Separate Meters
Listing and Financial Details
- Assessor Parcel Number 00384300-000000
Map
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 | $15,084 | $1,801,629 | $994,500 | $807,129 |
| 2024 | $13,907 | $1,565,032 | $1,048,050 | $516,982 |
| 2023 | $13,907 | $1,437,944 | $971,550 | $466,394 |
| 2022 | $6,684 | $673,235 | $0 | $0 |
| 2021 | $6,866 | $653,627 | $0 | $0 |
| 2020 | $6,833 | $644,603 | $0 | $0 |
| 2019 | $6,712 | $630,111 | $0 | $0 |
| 2018 | $6,438 | $618,363 | $0 | $0 |
| 2017 | $6,242 | $605,645 | $0 | $0 |
| 2016 | $6,263 | $593,189 | $0 | $0 |
| 2015 | $6,412 | $589,066 | $0 | $0 |
| 2014 | $6,717 | $552,739 | $0 | $0 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 04/10/2026 04/10/26 | For Sale | $2,395,000 | 0.0% | $1,336 / Sq Ft | |
| 04/10/2026 04/10/26 | Price Changed | $2,395,000 | -11.3% | $1,336 / Sq Ft | |
| 01/24/2026 01/24/26 | Off Market | $2,699,000 | -- | -- | |
| 08/19/2025 08/19/25 | Price Changed | $2,699,000 | -5.3% | $1,506 / Sq Ft | |
| 05/02/2025 05/02/25 | For Sale | $2,850,000 | +62.9% | $1,590 / Sq Ft | |
| 12/30/2022 12/30/22 | Sold | $1,750,000 | -5.9% | $977 / Sq Ft | View Prior Sale |
| 11/30/2022 11/30/22 | For Sale | $1,859,000 | +165.6% | $1,037 / Sq Ft | |
| 05/07/2014 05/07/14 | Sold | $700,000 | -12.4% | $391 / Sq Ft | View Prior Sale |
| 03/07/2014 03/07/14 | Pending | -- | -- | -- | |
| 12/27/2013 12/27/13 | For Sale | $799,000 | -- | $446 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | Attorney | |
| Warranty Deed | $700,000 | Attorney | |
| Warranty Deed | $1,430,000 | Chicago Title Of The Fl Keys | |
| Interfamily Deed Transfer | -- | -- | |
| Warranty Deed | $889,000 | -- | |
| Warranty Deed | $485,000 | -- | |
| Warranty Deed | $1,159,285 | -- | |
| Warranty Deed | $445,000 | -- | |
| Warranty Deed | $180,000 | -- | |
| Warranty Deed | $45,000 | -- |
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $134,000 | No Value Available | |
| Previous Owner | $100,000 | New Conventional | |
| Previous Owner | $195,000 | New Conventional |
Source: Marathon and Lower Keys Association of REALTORS®
MLS Number: 614866
APN: 00384300-000000
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Ask me questions while you tour the home.