Looking for a truly unique opportunity in the Florida Keys? Check out these 2 Custom Luxury CBS Pool Homes that are side by side! Live in one, and rent the other, corporate retreats, weddings, vacation rentals, tons of options! Experience luxury waterfront living in these custom-built, new construction two-story concrete homes featuring 4 bedrooms and 4 private en-suite baths. Designed for entertaining, the open-concept layouts seamlessly blends indoor and outdoor living. The chef's kitchens boasts top-of-the-line stainless steel appliances including double convection ovens, Smart refrigerator, dishwasher, vented range hood, prep sink, wine chiller, quartz countertops, custom cabinetry, and a large island. Porcelain tile flooring, custom fixtures, LED lighting, and abundant natural light enhance every space. A first-floor en-suite bedroom offers balcony access overlooking the pool, dock, and water. The dramatic floating staircase with custom LED chandelier leads to three additional en-suite bedrooms upstairs. The primary suite features a floating soaking tub, double vanity, custom porcelain tile shower, and MOEN programmable multi-head shower system with smartphone controls. Additional features include impact windows and doors, web-enabled security camera system, 4K Smart TVs in every room, 8-foot interior doors, two 3-ton 16 SEER A/C units, standing seam metal roof, aluminum railings, and expansive balconies on both levels. Located in the desirable Flamingo Island neighborhood of Marathon, just minutes from Sombrero Beach, dining, shopping, and entertainment. Enjoy quick access to open water, world-class fishing, boating, diving, and the crystal-clear turquoise waters of the Florida Keys. Built to impress and built to last, these exceptional waterfront retreats offer the ultimate Florida Keys lifestyle. Set up your preview today!
New construction
$5,399,000
835 & 837 Copa D Oro, Marathon, FL 33050
8beds
4,944sqft
Single Family Residence
Built in 2023
0.45 Acres Lot
$-- Zestimate®
$1,092/sqft
$-- HOA
What's special
Large islandAbundant natural lightQuartz countertopsCustom fixturesVented range hoodCustom cabinetryPrep sink
- 34 days
- 190
- 8
Zillow last checked:
Listing updated:
Listed by:
Chase Foster 407-314-2543,
Coldwell Banker Schmitt Real Estate Co.,
Alyson Renee Bainbridge 812-593-1615,
Coldwell Banker Schmitt Real Estate Co.
Source: FLKMLS,MLS#: 621248
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 8
- Bathrooms: 8
- Full bathrooms: 8
Cooling
- Central Air, Ceiling Fans(s)
Appliances
- Included: Washer, Dryer, Dishwasher, Refrigerator, Microwave, Disposal, Wine Cooler, Stainless Steel Appliance(s)
Features
- Storage, Walk-in Closet(s), Quartz Countertops
- Flooring: Tile
- Furnished: Yes
Interior area
- Total structure area: 4,944
- Total interior livable area: 4,944 sqft
Video & virtual tour
Property
Parking
- Parking features: Open, Storage
- Has uncovered spaces: Yes
Features
- Patio & porch: Open Porch/Balcony
- Exterior features: Lighting, Outdoor Shower, Storage
- Has private pool: Yes
- Pool features: In Ground, Fiberglass
- On waterfront: Yes
Lot
- Size: 0.45 Acres
Details
- Zoning: RM - Residential Medium
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- CBS
Condition
- New Construction
- New construction: Yes
- Year built: 2023
Utilities & green energy
- Utilities for property: Water Separate Meter, Elect Separate Meter, Cable Available
Community & HOA
Community
- Features: Beach
- Subdivision: Flamingo Island (49.5)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Marathon
Financial & listing details
- Price per square foot: $1,092/sqft
- Annual tax amount: $21,924
- Date on market: 9/9/2026
- Listing terms: Seller Finance Psble,Cash,Conventional
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 9/9/2026 | Listed for sale | $5,399,000$1,092/sqft |
Source: | ||
Public tax history
Tax history is unavailable.
Monthly payment
Est. payment







