Home in 1157 91ST COURT OCEAN, Marathon, FL 33050 for sale with MLS# B26069099

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.

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1157 91ST COURT OCEAN, Marathon, FL 33050

Price
Price:
$3,150,000.00
Original List Price:
$3,150,000.00
List Price per Sq Ft (Calculated, Approx.):
$1,265.56
Property Status and Type
Listing Type:
For Sale
Status:
Active
Special Sale Conditions:
Standard
Listing Category:
Residential
Property Type:
Single Family House
Description of Last Important Update:
New Listing
Last Major Update on:
August 27, 2026 4:45 pm
Rooms Distribution
Bedrooms:
4
Bathrooms Total:
3
Full Bath:
3
Room Type:
Kitchen, Living Room, Master Bedroom
Master Bedroom Bath:
Master Bdrm - Upstairs, Separate Shower, Separate Tub
Measures
Living Area:
2,489 Sqft
Built-Up Area:
2,905 Sqft
Lot Area:
4,612 Sqft
Lot Size Dimensions and Info:
50x92
Building Area Source:
Plans
Living Area Source:
Other
Lot Size Acres:
0.11
Property Features
View from the Property:
Water, Canal, Direct Ocean
Waterfront:
Yes
Waterfront Features:
Ocean Access, Canal Front, Seawall, No Fixed Bridge, Canal Width 1–80 Feet
Frontage Length:
50
Spa
Spa Features:
In Ground
Security:
Smoke Detector(s)
Appliances:
Dryer, Dishwasher, Microwave, Refrigerator, Washer, Electric Range, Ice Maker, Range
Interior:
Walk-In Closet(s)
Exterior:
Balcony
Patio and Porch:
Patio, Deck, Porch, Patio - Covered, Porch - Wrap Around
Laundry:
Washer Hookup, Inside, Laundry Closet, Electric Dryer Hookup
Air Conditioning
Air Conditioning System:
Central Air, Ceiling Fan(s)
Heating
Heating System:
Central
Fence:
Fenced, Back Yard
Boat and Dock Features:
Boat Lock
Property Entrance Faces:
East
Balcony Details:
Balcony - Covered, Balcony - Wrap Around
Construction
Year Built:
2026
Roof:
Metal
Year Roof Installed:
2026
Levels:
Two
Entry Level (floor):
2
Construction Materials:
Vinyl Siding
Flooring:
Tile, Vinyl
Number of stories:
3
Structure Type:
House
Stories:
3
Foundation Details:
Pillar/Post/Pier, Raised
Flood Zone Code:
AE
Property Condition:
New Construction
Taxes and Expenses
Tax Annual Amount:
$5,523.25
Tax Year:
2025
Tax Assessed Value:
$571,238.00
Property Tax Details:
No Homestead, Other Exemption
Parking
Parking Total Spaces:
6
Carport Spaces:
4
Covered Spaces:
4
Parking Features:
Driveway, Attached, Attached Carport, Carport
Carport
Utilities
Sewer:
Public Sewer
Utilities Available:
Cable Available
Water Source:
Public
Community
Pets Allowed?:
Yes, No Restrictions
Lease Number Times per Year Allowed:
52
Subdivision Name:
KEY VACCA
Senior Community:
No
Restrictions:
No Restrictions
Minimum Days per Lease:
7
Community Dock
Leasing Permitted
Leasing Permitted Details:
Okay To Lease, Short Term Rentals Allowed
Terms
Listing Terms Considered by Seller:
Cash, Conventional
Buyer Possession:
Close Of Escrow
Negotiable Seller Concessions
Zoning and Legal
Tax Legal Description:
KEY VACCA PT GOV LOT 4 OR529-254 OR829-716 OR1064-501 OR2190-2298 OR2827-1162 OR2885-2498 OR3234-0835 OR3299-1339
Real Estate Folio Number (Parcel Number):
00101030000200
Zoning:
URM
Public Schools Assigned
Elementary School:
Stanley Switlik
High School:
Coral Shores
Middle Or Junior School:
Marathon
Listing History
Active on the market since:
August 27, 2026
Listing Agreement executed on:
August 26, 2026
Listing Status Last Changed On:
August 27, 2026 4:45 pm
Photos updated on:
September 3, 2026 1:23 pm
Last Modified:
October 19, 2026 11:36 am
Additional Information
Courtesy of:
Compass Florida LLC
Attribution:
Not provided
Location
Street Name:
91ST COURT OCEAN
Street Number:
1157
City:
Marathon
State:
Florida
Zip Code:
33050
County:
Monroe
Latitude:
N24° 43' 17.3''
Longitude:
W82° 56' 59.2''
Property Map

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Neighborhood Stats

Source: U.S. Census Bureau, ACS 5-Year Estimates

Median Household Income $83,243
Median Home Value $705,600
Median Rent $1,611/mo
Median Age 48
Population 10,586
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Association of REALTORS®
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