960 Mariner Drive
Key Biscayne, FL 33149
6
Bed
10
Bath
7,742Sqft
15,381Sqft(Lot)
Discover unparalleled luxury at 960 Mariner Dr, Key Biscayne. This new architectural gem offers over 9,640 SF of living space, 7742 SF under air conditioning, on a 15,381 SF lot with 106 feet of water frontage. Featuring 6 bedrooms, 8 baths, and 2 half baths, the open-concept design boasts floor-to-ceiling glass, providing stunning views. A 4-person elevator connects all levels, including a third-floor terrace with 360-degree views of the water and Miami skyline. The chef’s kitchen, resort-style pool, summer kitchen, and private dock with direct Bay access make it perfect for entertaining. Boating enthusiasts will appreciate the ski boat crane. This estate combines modern elegance, privacy, and top-tier amenities in one of Miami’s most exclusive areas. Discover 960 Mariner Dr, a newly buil
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Bedroom Information
Total beds: 6Bathroom Information
Total Baths: 10 Full Baths: 8 Half Baths: 2Room Information
Rooms Total: 4Roofing Information
ConcreteFlooring Information
Wood -
Interior Features
Bidet, BreakfastArea, ClosetCabinetry, DiningArea, SeparateFormalDiningRoom, DualSinks, EntranceFoyer, Elevator, KitchenIsland, KitchenDiningCombo, CustomMirrors, MainLevelPrimary, Pantry, Storage, TubShower, UpperLevelPrimary, WalkInClosetsRoof: ConcreteAppliances: Dryer, Dishwasher, ElectricWaterHeater, FreeStandingFreezer, Disposal, GasRange, GasWaterHeater, IceMaker, Microwave, Oven, Refrigerator, WasherLaundry Features: WasherHookup, DryerHookup -
Heating & Cooling
Has Heating: Yes Heating: Electric Has Cooling: Yes Cooling: CeilingFans, Electric Water front: 1
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Building Information
Year Built: 2025Construction Materials: BlockFrontage Length: 107.00Patio And Porch Features: Deck, Open, Porch, BalconyPool Features: AutomaticChlorination, Concrete, Heated, InGround, PoolSweepPrivate Pool: YesWater front Features: CanalFront,NoFixedBridges,OceanAccess,SeawallView: Bay, Canal, Ocean, Other -
Exterior Features
Exterior Features: BuiltInBarbecue, Balcony, Barbecue, Lighting, OutdoorLivingArea, OutdoorShower
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Lot Information
Lot Dimensions: 0.35 Main Square Feet: 15381 Lot Size Acres: 0.35 Lot Description: QuarterToHalfAcreLot,SprinklersAutomaticProperty Information
Subdivision: CAPE FLA SUB SEC 2 Source Property Type: Residential Postal Code Plus 4: 2400 Property SubType: Single Family Residence Direction Faces: Northeast Levels: ThreeOrMore Property Age: 1
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Listing Price Information
Listing Price: $19500000Original Price: $22800000Cash
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Tax Information
Parcel Number: 2452050110100 Tax Year: 2024 Annual Tax: $77861 Tax Legal Desc: 5 55 42 CAPE FL SUB SEC 2 PB 70-67 LOT 3 BLK 6 & PROP INT IN & TO WATERWAY LOT SIZE 97.980 X 150 OR 19128-4140 0696 4
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Virtual Tour
Parking Information
AttachedCarport, Carport, Driveway, ElectricVehicleChargingStations, GolfCartGarage, GuestGarage Information
Pets Allowed: SizeLimit, Yes
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School Information
Elementary School: Key Biscayne K-8 Junior High School: Ponce De Leon Senior High School: Coral Gables -
Utility Information
CableAvailable, UndergroundUtilities -
Location Information
WaterSource: Public Security Features: FireAlarm,SmokeDetectors
How much is this property worth?
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 640 S Mashta Dr, Key Biscayne, FL, 33149 | $16,800,000 | 4 | 4 | 3,620 | 3,620 SqFt |
| 200 Harbor Dr, Key Biscayne, FL, 33149 | $25,900,000 | 4 | 4 | 2,566 | 2,566 SqFt |
| 140 Hampton Ln, Key Biscayne, FL, 33149 | $5,495,000 | 5 | 6 | 3,476 | 3,476 SqFt |
| 200 Ocean Lane Drive #401, Key Biscayne, FL, 33149 | $3,600,000 | 3 | 3 | 2,412 | 2,412 SqFt |
| 200 Ocean Lane Drive #407, Key Biscayne, FL, 33149 | $1,275,000 | 2 | 2 | 1,580 | 1,580 SqFt |
| 200 Ocean Lane Drive #501, Key Biscayne, FL, 33149 | $3,850,000 | 4 | 4 | 1,880 | 1,880 SqFt |
| 200 Ocean Lane Drive #409, Key Biscayne, FL, 33149 | $1,499,000 | 2 | 2 | 1,610 | 1,610 SqFt |
| 111 Reef Lane, Key Biscayne, FL, 33149 | $11,500,000 | 7 | 6 | 5,008 | 5,008 SqFt |
| 31 Island Dr, Key Biscayne, FL, 33149 | $9,800,000 | 6 | 7 | 5,826 | 5,826 SqFt |
| 120 Knollwood Dr, Key Biscayne, FL, 33149 | $19,950,000 | 6 | 7 | 6,208 | 6,208 SqFt |
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ByOwner last updated this listing 07/26/2026 @ 05:06
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