Step off your private elevator into your own foyer and feel instantly at home. This updated, light-filled 3BR + maid’s quarters / 4BA offers a wonderfully functional layout – open living and dining area, family room, and a partially open kitchen with snack counter, all flowing to a spacious garden terrace with peaceful green views. Three full ensuite bedrooms. The primary suite is bright and spacious with its own private balcony. Impact windows throughout. Move-in ready. Boutique building. Enjoy Grand Bay’s five-star amenities: beach service, pool, fitness center, concierge, valet, tennis and padel courts, and more – all steps from the Ritz-Carlton! Island living at its finest.
Property Details
Price:
$3,400,000
MLS #:
A11989375
Status:
Active
Beds:
3
Baths:
4
Address:
430 Grand Bay Dr # 307
Type:
Condo
Subtype:
Condominium
Subdivision:
GRAND BAY TOWER CONDO
Neighborhood:
grandbaytowercondo
City:
Key Biscayne
Listed Date:
Mar 25, 2026
State:
FL
Finished Sq Ft:
2,840
Total Sq Ft:
2,840
ZIP:
33149
Year Built:
1999
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Schools
Elementary School:
Keybiscayne
Middle School:
Ponce De Leon
High School:
Coral Gables
Interior
Appliances
Dishwasher, Disposal, Dryer, Ice Maker, Microwave, Electric Range, Refrigerator, Washer
Bathrooms
4 Full Bathrooms
Cooling
Central Air
Flooring
Carpet, Marble
Heating
Central
Laundry Features
Utility Room/ Laundry
Exterior
Architectural Style
Corner Unit, High Rise
Association Amenities
Barbecue, Bike Storage, Clubhouse- Clubroom, Elevator(s), Exercise Room, Other Membership Available, Pool, Tennis Court(s)
Construction Materials
C B S Construction
Exterior Features
Open Balcony
Parking Features
1 Space, Assigned, Valet
Security Features
Complex Fenced, Card Entry, Lobby Secured
Financial
HOA Fee
$3,118
HOA Frequency
Monthly
Tax Year
2025
Taxes
$34,752
Map
Community
- Address430 Grand Bay Dr # 307 Key Biscayne FL
- SubdivisionGRAND BAY TOWER CONDO
- CityKey Biscayne
- CountyMiami-Dade County
- Zip Code33149
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430 Grand Bay Dr # 307
Key Biscayne, FL
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