837 Copa D Oro, Marathon, FL 33050
FOR SALE
NEW CONSTRUCTION
3D VIEW

837 Copa D Oro
Marathon, FL 33050

  • 4 Beds
  • 4 Baths
  • 2,472 sqft

$3,200,000

Est. Mortgage $18,028/mo*
Get Pre-Qualified

$3,200,000

Est. Mortgage $18,028/mo*
Get Pre-Qualified
4 Beds
4 Baths
2,472 sqft
We estimate this home will sell faster than 94% nearby.

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Discover elevated waterfront living in this newly constructed custom two-story concrete residence, offering 4 spacious bedrooms, each with its own private en-suite bath. Thoughtfully designed for both comfort and entertaining, the home features a seamless open-concept layout that effortlessly connects indoor and outdoor spaces.At the heart of the home is a designer chef's kitchen appointed with premium stainless steel appliances, including double convection ovens, a smart refrigerator, dishwasher, vented range hood, and wine cooler. A large center island with prep sink, quartz countertops, custom cabinetry, and elegant LED pendant lighting complete the space. Throughout the home, porcelain tile flooring, designer finishes, and expansive windows create a bright and sophisticated atmosphere.A first-floor guest suite offers balcony access with views overlooking the pool, dock, and canal. The striking floating staircase, accented by a custom LED chandelier, leads to the upper level where three additional en-suite bedrooms await. The luxurious primary suite serves as a private retreat, featuring a freestanding soaking tub, dual vanities, an oversized porcelain tile shower, and a MOEN smart multi-head shower system with app-controlled temperature and spray settings.Additional features include impact windows and doors, a web-connected security camera system, energy-efficient LED lighting, 8-foot interior doors, 4K Smart TVs throughout, dual 3-ton 16 SEER air conditioning systems, a standing seam metal roof, aluminum railings, and spacious balconies on both levels. The property offers dual staircases leading to the outdoor living area, a 12' x 26' custom pool and a 50 foot dock.Ideally located in Marathon's desirable Flamingo Island neighborhood, this exceptional property is just minutes from Sombrero Beach, restaurants, and local attractions. Built with quality, durability, and style in mind, this remarkable waterfront home captures the essence of luxury living.
We estimate this home will sell faster than 94% nearby.

Home Highlights

Parking
Open Parking
Outdoor
Porch, Pool
View
Canal
HOA
$4/Monthly
Price/Sqft
$1,294
Listed
7 days ago

Home Details for 837 Copa D Oro

Interior Features

Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 4Number of Bathrooms (full): 4
Dimensions and Layout
Living Area: 2472 Square Feet
Appliances & Utilities
Utilities: FKAA, Cable Available, Buyer to VerifyAppliances: Washer, Stainless Steel Appliance(s), Wine Cooler, Microwave, Oven, Refrigerator, Dishwasher, DryerDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: ElectricHas CoolingAir Conditioning: Central Air,Ceiling Fans(s)Has HeatingHeating Fuel: Electric
Gas & Electric
Electric: Elect Separate Meter
Windows, Doors, Floors & Walls
Window: Impact Rstnce WindowDoor: Impact Rstnce DoorsFlooring: Tile
Levels, Entrance, & Accessibility
Accessibility: NoneFloors: Tile
View
Has a ViewView: Canal
Security
Security: Security System, Smoke Detector(s), On Premises System
Room & Shared Space
Shared space is furnished

Exterior Features

Exterior Home Features
Roof: MetalPatio / Porch: Open Porch/BalconyExterior: Lighting, Outdoor ShowerHas a Private Pool
Parking & Garage
Has a CarportNo GarageNo Attached GarageHas Open ParkingParking: Carport,Covered,Off Street,Open
Pool
Pool: Heated, In Ground, FiberglassPool
Frontage
WaterfrontWaterfront: Canal Front, Waterfront, Dock: Wood, Dock Length: 50On Waterfront
Water & Sewer
Sewer: Municipal Sewer, Public Sewer

Days on Market

Days on Market: 7

Property Information

Year Built
Year Built: 2023
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: CBS, ConcreteIs a New Construction
Property Information
Condition: New ConstructionParcel Number: 00356040000000

Price & Status

Price
List Price: $3,200,000Price Per Sqft: $1,294

Active Status

MLS Status: Active

Media

Location

Direction & Address
City: MarathonCommunity: Flamingo Island (49.5)

Agent Information

Listing Agent
Listing ID: 620205

HOA

HOA Fee Includes: NoneAssociation for this Listing: Marathon/Lower KeysHas an HOAHOA Fee: $50/Yearly

Lot Information

Lot Area: 7840.8 sqft

Offer

Listing Terms: Seller Finance Psble, Conventional, Cash

Rental Terms, Policies & Fees

Furnished

Miscellaneous

Mls Number: 620205Water ViewWater View: Canal
Last check for updates: about 22 hours ago
Listing courtesy of Chase Foster, (407) 314-2543
Coldwell Banker Schmitt Real Estate Co.
Alyson Renee Bainbridge, (812) 593-1615
Coldwell Banker Schmitt Real Estate Co.
Originating MLS: Marathon/Lower Keys
Source: FLKMLS, MLS#620205
Also Listed on FLKMLS, Key West AOR, Key West AOR, MLKAR.

Market trends in Marathon

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$742K
$31.67KMoM
Sale-to-List Price
—
Price per sq ft
$610
$33MoM
Available listings
268
6MoM

Price History for 837 Copa D Oro

DatePriceEventSource
06/08/2026$3,200,000Listed For SaleFLKMLS #620205
03/13/2020$245,000Sold
N/A
05/29/2018$172,500Sold
N/A
02/28/2014$140,000Sold
N/A

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Property Tax and Assessment

Year2025
Tax$12,003
Assessment$1,705,609
Home facts updated by county records

Comparable Sales for 837 Copa D Oro

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
211 S Anglers Dr, Marathon, FL
0.13
Single-Family Home
$2,250,000
08/28/25
4
3
2,464
211 Anglers Dr S, Marathon, FL
0.13
Single-Family Home
$2,250,000
08/28/25
4
3
2,464
444 Calle De Luna, Marathon, FL
0.05
Single-Family Home
$1,630,000
11/12/25
3
2
1,924
110 Santa Barbara, Marathon, FL
0.06
Single-Family Home
$805,000
10/30/25
3
2
1,320
844 Copa D Oro, Marathon, FL
0.05
Single-Family Home
$1,205,000
03/27/26
2
2
1,353
856 Copa D Oro, Marathon, FL
0.13
Single-Family Home
$1,750,000
01/22/26
3
3
1,758
598 W Copa #D-ORO, Marathon, FL
0.09
Single-Family Home
$686,000
10/14/25
3
2
1,120

Nearby homes

Get a sense of prices in the area by checking nearby homes.
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Assigned Schools

These are the assigned schools for 837 Copa D Oro.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Marathon

At least 61 Trulia users voted on each feature.

  • 83 % Say car is needed

  • 79 % Say people would walk alone at night

  • 76 % Say parking is easy

  • 72 % Say it's quiet

  • 70 % Say it's dog friendly

  • 70 % Say yards are well-kept

  • 68 % Say there's holiday spirit

  • 61 % Say it's walkable to restaurants

  • 53 % Say there's wildlife

  • 53 % Say they plan to stay for at least 5 years

  • 51 % Say there are community events

  • 48 % Say kids play outside

  • 44 % Say neighbors are friendly

  • 37 % Say it's walkable to grocery stores

  • 36 % Say there are sidewalks

  • 29 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • 4yrv5tc4qr
    "Seafood festival, theater, music festival, turtle releases, homecoming parade, 4th of July fireworks on the beach"
    1
    Flag
  • Ingridfox
    "people love walking dogs on the beach and dog dog park at Sombrero Beach. A lot of restaurants are dog friendly. This is a great place for dog owners. "
    1
    Flag
  • C E.
    "There is no place for kids to hang out really except for the skate park. There are no malls, no skating rinks, no places for kids to meet safely. "
    1
    Flag
  • Jan M.
    "We have basic public transportation. I’d take a taxi anywhere in town. .............................,,"
    0
    Flag
  • Erin F.
    "There’s plenty of grass, sidewalks and quiet roads to walk along.. plus the public beach is always a dogs favorite adventure.. just pick up after your dog!"
    2
    Flag
  • Thurmankolb
    "Yes! Dog park just down the street. Lots of neighbors know each other by our dogs. Great vets n Marathon and good groomer."
    6
    Flag
  • Thurmankolb
    "Lots of community events and activities. Fishing tournaments, seafood festival, school carnivals, etc... "
    2
    Flag
  • Jamie B.
    "Everyone gets together for the kids at Halloween. We have a community park with special events planned for the kids and the beach is the sight for a special 4th of July. "
    0
    Flag
  • Abiezer31
    "Of course ,the neighbors the owner and dog are very nice I’m very proud living in my house.and this neighborhood "
    3
    Flag
  • Darren S.
    "I live off the beaten path across the street from a golf course. It's very quiet and tranquil. throb marinas surrounding the property and can walk to All shops and stores."
    0
    Flag
  • Cyndiepalmer
    "We are a friendly neighborhood. You walk your street and say Hi anytime. It is a safe street to live "
    0
    Flag
  • Ksperkinson
    "Safe clean near ocean good police pet friendly hospital is coming along in the construction have contract here at hospital looking forward to finding a good place for 3 months"
    0
    Flag
  • Stephanie M.
    "A lot of kids and cars. A fire station that is noisey but nice. Lizards everywhere. There is one hotel on this small island. There are A lot of Vacation homes here and crab catchers. When it rains you can't see the road."
    0
    Flag
  • Lb2071
    "water front community , is a small island called Flamingo Island. We have a 9 hole golf course and just 5 minutes from Publix and Kmart. Sombrero beach is right at the outset of the canals on the Atlantic ocean and the people are very loving and friendly."
    0
    Flag
  • Gonzalez8834
    "Marathon is a great place to life and have a family, very safe, quiet and full of great people. ......"
    0
    Flag
  • Tom A. C. M.
    "I live here (14 years) and love the area. Close accessibility to shopping, schools, churches, golf, beach, walking, biking. "
    0
    Flag
  • Anne K.
    "Lived here for many years and is one of the best places to live in Marathon. Conveniently located near schools, parks, shopping and beach just minutes away."
    0
    Flag
  • Debra G.
    "Only 8 miles from Marathon. Away from the winter traffic, airport noise. Crystal clean, flow through canals. Great place to vacation and a great place to live. "
    0
    Flag

LGBTQ Local Legal Protections

Chase Foster, Coldwell Banker Schmitt Real Estate Co.
Agent Phone: (407) 314-2543
MLS Internet Data Exchange (IDX) information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the Florida Keys Board of Realtors.
837 Copa D Oro, Marathon, FL 33050 is a 4 bedroom, 4 bathroom, 2,472 sqft single-family home built in 2023. This property is currently available for sale and was listed by FLKMLS on Jun 8, 2026. The MLS # for this home is MLS# 620205.