$3,400,000

430 Grand Bay Dr 307, Key Biscayne, FL 33149

3 beds |
4 baths |
2,840 sqft

Condominium
Built in 1999
—— sqft lot
1 car garage
$1,197/sqft
Listed 3 days ago

Property Description

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.

Listing Status:: Active
Date Added:: March 25, 2026
Data Last Updated:: March 28, 2026 at 7:08PM
Listing Office:: BHHS EWM Realty : 305-361-5600
Listing Agent:: Giulietta Ulloa : 305-710-6620
MLS ID:: A11989375

General: LobbyFirst Floor EntryBuilt-in FeaturesCloset CabinetryCooking IslandEntrance FoyerRoman TubStacked BedroomFamily RoomMaid/In-Law QuartersUtility Room/Laundry
Appliances: DishwasherDisposalDryerIce MakerMicrowaveElectric RangeRefrigeratorWasher
Laundry: Utility Room/Laundry
Flooring: CarpetMarble
A/C: Central Air
Heating: Central

General: Open Balcony
Style: Corner UnitHigh Rise
Other Structures: Open Balcony
Parking: 1 SpaceAssignedValet

Windows: Clear Impact GlassBlindsHigh Impact Windows
General: CBS Construction

HOA Amenities: BarbecueBike StorageClubhouse-ClubroomElevator(s)Exercise RoomOther Membership AvailablePoolTennis Court(s)3118.0Monthly
Originating MLS: Miami Association of REALTORS®
County: Miami-Dade County

Zoning: GRAND BAY TOWER CONDO UNIT 307 UNDIV 0.8037% INT IN COMMON ELEMENTS OFF REC 18893-1027 OR 18943-1522 01 2000 124-52-05-060-0680
View: Garden ViewView

Utilities: Circuit Breakers

Source: Miami Association of REALTORS®

This listing courtesy of Giulietta Ulloa , BHHS EWM Realty

Monthly Payment

$Est. Payment

Principal & Interest $
Property Taxes $
Home Insurance $
VA Funding Fee $

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Location

Schools Nearby

Key Biscayne K-8 Center

150 W McIntyre St, Key Biscayne, FL, 33149

Grades PK-5

0.57 miles away

Amikids Miami-Dade South

1820 Arthur Lamb Jr Rd, Key Biscayne, FL, 33149

Grades 6-12

3.17 miles away

Amikids Miami-Dade South

1820 Arthur Lamb Jr Rd, Key Biscayne, FL, 33149

Grades 6-12

3.17 miles away

Disclaimer: School and School District information courtesy of the National Center for Education Statistics (NCES). School boundaries may change. Proximity to listed schools does not guarantee enrollment eligibility. Contact the school district for more information and exact boundaries.