24 Grand Bay Estates Circle
Key Biscayne, FL 33149
5
Bed
6
Bath
4,220Sqft
6,534Sqft(Lot)
Experience island living at its best in this renovated 4,220SF estate within Grand Bay Estates, Key Biscayne's only guard-gated single-family enclave! This 5BR/5.5BA home features a 2021 roof, new tankless water heaters, new AC units and full storm protection! The kitchen shines with Quartz counters & Sub-Zero, Wolf, & Miele appliances, plus a dual-zone Sub-Zero wine fridge. The versatile layout includes all en-suite bedrooms, staff quarters, & private in-law suite with its own entrance. A rare find for Key Biscayne is the climate controlled 2-car garage plus golf cart garage. The backyard oasis offers a heated saltwater pool, summer kitchen & retractable awning, perfect for entertaining! HOA covers lawn care, 24hr security, pool maintenance, pest control, plus private park & playground! F
Property Details
Map
Map
Features
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Bedroom Information
Total beds: 5Bathroom Information
Total Baths: 6 Full Baths: 5 Half Baths: 1Room Information
Rooms Total: 3Roofing Information
TileFlooring Information
Other, Tile -
Interior Features
BuiltInFeatures, Bathtub, ClosetCabinetry, DiningArea, SeparateFormalDiningRoom, DualSinks, EatInKitchen, Fireplace, GardenTubRomanTub, HighCeilings, KitchenIsland, MainLivingAreaEntryLevel, SplitBedrooms, ShowerOnly, UpperLevelPrimary, Bar, WalkInClosetsRoof: TileAppliances: BuiltInOven, Dryer, Dishwasher, ElectricRange, Disposal, Microwave, Refrigerator, SelfCleaningOven, WineCooler, WasherWindow Features: DoubleHung, Metal, ImpactGlass -
Heating & Cooling
Has Heating: Yes Heating: Central Has Cooling: Yes Cooling: CentralAir
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Building Information
Year Built: 1999Building Area Total: 4928Construction Materials: BlockStories: 2Patio And Porch Features: Balcony, Open, PatioPool Features: Heated, Pool, PrivatePrivate Pool: YesView: Other, WaterAssociation Fee Frequency: Monthly -
Exterior Features
Exterior Features: Balcony, Fence, Lighting, OutdoorShower, Patio, ShuttersElectric, StormSecurityShutters, Awnings
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Lot Information
Main Square Feet: 6534 Lot Size Acres: 0.15 Lot Size Square Feet: 6,534 Lot Description: LessThanOneAcre,SprinklersAutomatic,LessThanQuarterAcre,BuyerApprovalRequiredProperty Information
Subdivision: GRAND KEY ESTATES Source Property Type: Residential Postal Code Plus 4: 1930 Zoning Description: 0100 Property SubType: Single Family Residence Direction Faces: West Levels: Two Property Age: 27
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Listing Price Information
Listing Price: $4950000Original Price: $5250000Cash, Conventional
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Tax Information
Parcel Number: 24-52-05-058-0090 Tax Year: 2025 Annual Tax: $43691 Tax Legal Desc: GRAND KEY ESTATES PB 154-18 T-20112 LOT 9 BLK 1 LOT SIZE 6739 SQ FT & INT IN COMMON AREA FAU 24-5205-047-0130 THRU 0410 & OR 20576-3515 07/2
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Virtual Tour
Parking Information
Parking Total: 6 Attached, Driveway, Garage, PaverBlock, TwoOrMoreSpacesGarage Information
Has Garage: Yes Has Attached Garage: Yes Garage Space: 2 Pets Allowed: NoHomeowners Association Information
Has Association: YesIncluded Fees: CommonAreaMaintenance, Parking, Pools, Security, TrashHOA: $1,509.00Association Amenities: ControlledAccess, Maintenance, Pool, Guard, SecurityCommunity Features: Gated, HomeOwnersAssociation, MaintainedCommunity
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School Information
Elementary School: Keybiscayne Junior High School: Ponce De Leon Senior High School: Coral Gables -
Utility Information
CableAvailable, ElectricityAvailable, SewerAvailable, WaterAvailable -
Location Information
WaterSource: Public Security Features: GatedWithGuard,SecurityGuard,SecurityGate
How much is this property worth?
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 524 Warren Ln, Key Biscayne, FL, 33149 | $3,730,000 | 5 | 4 | 2,700 | 8,136 Sqft |
| 110 Hampton Ln, Key Biscayne, FL, 33149 | $6,900,000 | 6 | 7 | 3,550 | 7,500 Sqft |
| 640 S Mashta Dr, Key Biscayne, FL, 33149 | $16,800,000 | 4 | 4 | 3,620 | 15,000 Sqft |
| 200 Ocean Lane Drive #PB4, Key Biscayne, FL, 33149 | $1,400,000 | 1 | 1 | 1,217 | -- |
| 200 Ocean Lane Drive #501, Key Biscayne, FL, 33149 | $3,750,000 | 4 | 4 | 1,880 | -- |
| 200 Ocean Lane Drive #409, Key Biscayne, FL, 33149 | $1,499,000 | 2 | 2 | 1,610 | -- |
| 200 Ocean Lane Drive #407, Key Biscayne, FL, 33149 | $1,220,000 | 2 | 2 | 1,580 | -- |
| 200 Ocean Lane Drive #401, Key Biscayne, FL, 33149 | $3,600,000 | 3 | 3 | 2,412 | -- |
| 31 Island Drive, Key Biscayne, FL, 33149 | $9,800,000 | 6 | 7 | 5,826 | 19,236 Sqft |
| 131 Cape Florida Drive, Key Biscayne, FL, 33149 | $16,500,000 | 6 | 7 | -- | 14,900 Sqft |
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ByOwner last updated this listing 09/11/2026 @ 18:03
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