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$3,150,000
1157 91ST COURT OCEAN
Marathon, FL 33050
MLS# B26069099
4 beds  |  3 baths  |  2905 sqft

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Property Description
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.

Details
Maps
Contract Information
Comp Sale YN: No
Negotiable Seller Concessions YN: Yes
Occupant Type: Vacant
Listing Date: 2026-08-26
Status: Active
Original List Price: 3150000
List Price: $3,150,000
Current Price: $3,150,000
Listing Service: Full Service
Location and Legal
County Or Parish: Monroe
Municipality Type: Incorporated
Geographic Area: Other
Special Assessment YN: No
Flood Zone: AE
Country: United States
Street Number: 1157
Street Name: 91ST COURT OCEAN
State Or Province: FL
Postal Code: 33050
Postal Code +4: 5259
Subdivision Name: KEY VACCA
Area: 5940 - Other Florida County
Elementary School: Stanley Switlik
Middle Or Junior School: Marathon
High School: Coral Shores
Parcel Number: 00101030000200
Zoning: URM
General Property Information
Living Area Main: 2489
Living Area Source: Other
Lot Size Dimensions: 50x92
Accessibility Features YN: No
Attached Carport YN: Yes
Gated Community YN: No
Lot Size Area: 4612
Water Frontage Feet: 50
Senior Community YN: No
Outdoor Living Spaces YN: Yes
Stories Total: 3
Stories: 3
Fireplace YN: No
Pool Private YN: No
Spa YN: Yes
Guest House YN: No
Year Roof Installed: 2026
LP/Assessed Value: 5.51
Property Sub Type: Single Family Residence
Bedrooms Total: 4
Bathrooms Total: 3
Bathrooms Full: 3
Building Area Main: 2905
Building Area Source: Plans
Year Built: 2026
Attached Garage YN: 1
Carport YN: 1
Carport Spaces: 4
Covered Spaces: 4
Parking Total: 6
Lot Size Acres: 0.11
Waterfront YN: 1
Direction Faces: East
Financial Information
Master Association YN: No
Estimated Monthly Assoc Recurring Fee: 0
Membership Fee Required YN: No
Tax Assessed/SOH Value: 571238
Assessor Market Value: 571238
Tax Annual Amount: 5523.25
Tax Year: 2025
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
Office/Member Information
DXORIGMLSID: RML
Entry Information
Entry Level: 2
Flooring
Tile: 1
Vinyl: 1
Foundation Details
Pillar/Post/Pier: 1
Raised: 1
Leasing Permitted Details
Leasing Permitted YN: Yes
Okay To Lease: 1
Short Term Rentals Allowed: 1
Parking Features
Driveway: 1
Attached: 1
Attached Carport: 1
Carport: 1
Property Condition
New Construction: 1
Spa Features
In Ground: 1
Special Listing Conditions
Standard: 1
Fencing
Back Yard: 1
Fenced: 1
Structure Type
House: 1
Possession
Close Of Escrow: 1
Sewer
Public Sewer: 1
Utilities
Cable Available: 1
View
Water: 1
Heating
Central: 1
Leasing Restrictions
Leasing - Max Times Per Year: 52
Leasing - Minimum Number of Days: 7
Water Access
No Fixed Bridge: 1
Ocean Access: 1
Water View
Canal: 1
Direct Ocean: 1
Appliances
Dishwasher: 1
Dryer: 1
Electric Range: 1
Ice Maker: 1
Microwave: 1
Refrigerator: 1
Washer: 1
Range: 1
Construction Materials
Vinyl Siding: 1
Interior Features
Walk-In Closet(s): 1
Laundry Features
Electric Dryer Hookup: 1
Inside: 1
Laundry Closet: 1
Washer Hookup: 1
Levels
Two: 1
Listing Terms
Cash: 1
Conventional: 1
Roof
Metal: 1
Security Features
Smoke Detector(s): 1
Water Source
Public: 1
Waterfront Features
Canal Front: 1
Seawall: 1
Boat and Dock Information
Dock: Yes
Boat and Dock Features
Boat Lock: 1
Cooling
Ceiling Fan(s): 1
Central Air: 1
Showing Requirements
Lockbox: 1
Main Level Rooms
Main Level Bathrooms: 1
Main Level Bedrooms: 1
Master Bedroom/Bath
Master Bdrm - Upstairs: 1
Separate Shower: 1
Separate Tub: 1
Pets Allowed YN
Yes: 1
Pets Allowed
No Restrictions: 1
Pet Details
Pet Fee YN: No
Restrictions
No Restrictions: 1
Tax Information
No Homestead: 1
Other Exemption: 1
Canal Width
Canal Width 1-80 Feet: 1
Outdoor Living Spaces
Balcony: 1
Deck: 1
Patio: 1
Porch: 1
Balcony Details
Balcony - Covered: 1
Balcony - Wrap Around: 1
Patio Details
Patio - Covered: 1
Porch Details
Porch - Wrap Around: 1
Room Types
Kitchen: 1
Living Room: 1
Master Bedroom: 1
Price Calculations
Current Price To SqFt: 1265.56
Acreage Description
Less Than 1/4 Acre Lot: 1
Less Than 1 Acre Lot: 1
Status Change Information
Major Change Timestamp: 2026-08-27T16:45:25Z
Major Change Type: New Listing
Status Change Date: 2026-08-27
Originating Details
Originating System Key: 20260826203549197880000000
Originating System ID: M00000170
Property Features
Flooring: Tile; Vinyl
Foundation Details: Pillar/Post/Pier; Raised
Leasing Permitted Details: Okay To Lease; Short Term Rentals Allowed
Parking Features: Driveway; Attached; Attached Carport; Carport
Property Condition: New Construction
Spa Features: In Ground
Special Listing Conditions: Standard
Appliances: Dishwasher; Dryer; Electric Range; Ice Maker; Microwave; Refrigerator; Washer; Range
Boat and Dock Features: Boat Lock
Construction Materials: Vinyl Siding
Cooling: Ceiling Fan(s); Central Air
Fencing: Back Yard; Fenced
Heating: Central
Interior Features: Walk-In Closet(s)
Laundry Features: Electric Dryer Hookup; Inside; Laundry Closet; Washer Hookup
Levels: Two
Listing Terms: Cash; Conventional
Pets Allowed YN: Yes
Pets Allowed: No Restrictions
Possession: Close Of Escrow
Restrictions: No Restrictions
Roof: Metal
Security Features: Smoke Detector(s)
Sewer: Public Sewer
Structure Type: House
Tax Information: No Homestead; Other Exemption
Utilities: Cable Available
View: Water
Water Access: No Fixed Bridge; Ocean Access
Water Source: Public
Water View: Canal; Direct Ocean
Waterfront Features: Canal Front; Seawall
Canal Width: Canal Width 1-80 Feet
Showing Requirements: Lockbox
Outdoor Living Spaces: Balcony; Deck; Patio; Porch
Balcony Details: Balcony - Covered; Balcony - Wrap Around
Patio Details: Patio - Covered
Porch Details: Porch - Wrap Around
Room Types: Kitchen; Living Room; Master Bedroom
Acreage Description: Less Than 1/4 Acre Lot; Less Than 1 Acre Lot
Supplements
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.
Room Information
Room Name
Kitchen
Living Room
Master Bedroom

IDX
Listing Office: Compass Florida LLC

Last Updated: September - 03 - 2026

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