$3,400,000
430 Grand Bay Drive 307, Key Biscayne, FL 33149, Unit 307
Grand Bay Tower Condo
Beds
3 Beds
Baths
4 Baths
Living Area
2,840 Sq Ft
Built
1999
Days Listed
92
Price Per Sq Ft
$1,197/sqft
Listed
Mar 25, 2026
Garage
1 spaces
Property Type
Condominium
Property Overview
This 3-bedroom waterfront condominium at 430 Grand Bay Drive 307, Key Biscayne, FL 33149, Unit 307 in the Grand Bay Tower Condo community with 2,840 square feet of living area, built in 1999 is listed for $3,400,000. Notable MLS signals include Deeded Beach Access.
MLS Public Remarks
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.
Key Biscayne Property Snapshot
Property Type
Residential
Sub Type
Condominium
Stories
12
Total Baths
4
Building Area
2,840 sq ft
Condition
Resale
MLS #
A11989375
Waterfront, Boating & Outdoor
Waterfront
Yes
Waterfront
Deeded Beach Access, No Fixed Bridge, Ocean Front
View
Garden
Interior & Construction
Interior Features
Built-in Features, Entrance Foyer, Kitchen Island, Bedroom Layout - Stacked, Closet Cabinetry, Roman Tub
Primary Bedroom
Dual Sinks, Master Bdrm - Sitting, Separate Shower, Separate Tub, Bedroom On Entry Level
Rooms
Family Room, Laundry, Maid/In-Law Quarters
Appliances
Dryer, Disposal, Dishwasher, Electric Range, Ice Maker, Microwave, Refrigerator, Washer
Flooring
Carpet, Marble
Construction
CBS
Heating
Central
Cooling
Central Air
Impact Glass
Partial
Parking, HOA & Rules
Garage Spaces
1
Open Parking
1
Parking Features
Assigned, Valet, Garage, Attached Garage, Attached
Community / Access
Clubhouse, Elevator(s), Fitness Center, Picnic Area, Parking, Pool, Tennis Court(s), Bike Storage, Lobby, Maintenance
Association Fee
$3,118 / Monthly
Pets Allowed
Yes, Pet Restrictions Possible
Taxes, Utilities & MLS
Annual Taxes
$34,752
Tax Year
2025
Parcel Number
2452050600680
County
Miami-Dade
MLS Area
2420
Photos
46
Listing courtesy of BHHS EWM Realty
Listing Agent: Giulietta Ulloa
The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the BeachesMLS. Real estate listings held by brokerage firms other than Levin Investments, Inc are marked with the IDX logo and detailed information about them includes the name of the listing broker. Data provided is deemed reliable but is not guaranteed. All information is subject to change and should be independently verified.
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