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1157 91ST COURT OCEAN, Marathon FL 33050

House For Sale
$3,150,000

BTC: 40.05085823

ETH: 1,244.81327801

14 days
Waterfront
4 bds
3 ba
2,489 sqft

Overview

Brand-new 2026 construction in Marathon! This elevated waterfront home offers nearly 2,500 SF under air plus 455 SF of balconies, for just under 3,000 SF total — 4 beds/3 baths, Atlantic Ocean views, and a refurbished dock fitting a ~40' vessel. Built to withstand 180-mph winds on auger-cast pilings, with covered parking/storage below. Inside: 9'6" ceilings, LVP flooring, granite counters, stainless appliances, dual HVAC. Brand-new pool & spa with saltwater system and smart automation. Impact windows/doors, metal roof, composite decking. Extended Property and Location Information: Welcome to this brand-new waterfront residence, completed July 2026, offering exceptional boating access, Atlantic Ocean views, and construction engineered specifically for the Florida Keys. This two-story home offers nearly 2,500 SF under air plus 455 SF of covered balconies, for just under 3,000 SF total living and outdoor space, with 4 bedrooms and 3 bathrooms. Built for the Keys Engineered for 180-mph wind conditions and Exposure D, the home is supported by 18-inch reinforced concrete auger-cast pilings extending into rock, along with reinforced concrete columns and grade beams. The elevated design places the main living areas well above base flood elevation while creating a large covered parking and storage area beneath the home — ideal for vehicles, boats, fishing gear, kayaks, and bikes. Interior Highlights Inside, 9'6" ceilings create a bright, open feel throughout. Quality finishes include solid interior doors, upgraded LVP flooring, crown molding, and recessed lighting with dimmers. The kitchen features extensive cabinetry, granite countertops, and stainless-steel appliances, while the bathrooms showcase custom tile work, stone-topped vanities, and frameless glass shower enclosures. A dual HVAC system with two separate condensers and air handlers provides dedicated cooling throughout. Exterior & Structure The exterior features a 5V crimp metal roof, cement-board siding, impact-rated windows and doors, high-grade composite decking, stainless-steel stair components, and multiple covered balconies overlooking the tropical surroundings and Atlantic Ocean. Pool & Spa The brand-new pool, spa, and landscaping were completed alongside the residence in July 2026 for a true turnkey property. Built on its own steel-reinforced auger-piling system, the pool features premium Jandy equipment: dual variable-speed pumps, cartridge filtration, a TruClear saltwater system, spa blower, 116,000-BTU VersaTemp heating/chilling system, and iAquaLink automation. Boating & Location The property offers canal frontage with a refurbished concrete dock and extended waterfront configuration accommodating a vessel of approximately 40 feet. The Atlantic Ocean is just moments away, putting world-class offshore fishing, diving, boating, and watersports right at your doorstep. Marathon's central Middle Keys location keeps restaurants, marinas, shopping, beaches, and everyday necessities close at hand. Florida Keys Marathon International Airport is also nearby, with Monroe County actively working toward the return of scheduled commercial passenger service by 2027. Square footage: 2,489 SF under air per professional floor plan measurement (KPV), plus approximately 455 SF of balcony space. Buyer to verify all measurements.

Location

Details

Type:
Residential
Parking:
Driveway
Year Built:
2026
Lot:
0.11 Acres
Heating:
Central
Price/sqft:
$1,266
Cooling:
Ceiling Fan(s) / Central Air
HOA:
No Data

Highlights

Annual tax
$5,523
2025
View
Canal, Direct Ocean
Waterfront
Canal Front, Canal Width 1-80 Feet
Parking
6 spaces
Pets
Allowed
All facts and features
  • Flooring

    • Tile

    • Vinyl

    Heating

    • Central

    Cooling

    • Ceiling Fan(s)

    • Central Air

    Appliances

    • Dishwasher

    • Dryer

    • Ice Maker

    • Microwave

    • Electric Range

    • Refrigerator

    • Washer

    Other interior features

    • Walk-In Closet(s)

    Bedrooms and bathrooms

    • Bedrooms: 4

    • Full bathrooms: 3

  • Parking

    • Driveway

    Property

    • Levels: 3

    • Exterior Features: Balcony

    Lot

    • Lot: 0.11 Acres

    Other Property Information

    • Parcel Number: 00101030000200

    • Zoning: URM

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Single Family Residence

  • Utility

    • Cable Connected

    • Cable Available

  • Other financial information

    • Annual tax amount: $5,523

  • Source details

    • MLS ID: B26069099

    Other facts

    • Laundry Features: Washer Hookup

    • Lot Features: Less Than 1/4 Acre Lot / Less Than 1 Acre / Fenced

    • Patio And Porch Features: Patio / Wrap Around

    • Direction Faces: East

    • Other Structures: Livable

    • Architectural Style: Two Story

    • Waterfront: Yes

    • Attached Garage: Yes

    • Living Area: 2489

    • Water Source: Public

    • Lot Size Dimensions: 50x92

    • Subdivision Name: KEY VACCA

Private inquiry
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The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: Compass Florida LLC