430 Grand Bay Dr 708

About this home

Rare opportunity in one of Key Biscayne's most sought-after buildings. This corner residence offers sweeping views of Biscayne Bay and the Miami skyline, framed by 3 balconies throughout. The kitchen features top-of-the-line appliances, a center island and a sun-filled breakfast nook — a true chef's dream. Marble flooring flows through the expansive, open living and dining areas, ideal for entertaining, while rich dark wood grounds the bedrooms with warmth. 3 full bedrooms, 2 full baths, plus a maid's quarters with full bath. Generous walk-in closets throughout. A private entrance sets the tone the moment you arrive — your own island getaway, move-in ready. Please not, this unit cannot…

Facts & features

MLS ID

A12057740

Property type

Condominium

Neighborhood

Key Biscayne

Building

Grand Bay Residences

Year built

1996

Beds

3

Baths

3

Interior

2,840 sq ft

Price per sq ft

$1,229

HOA

$3,200 per month

Pets

Yes — conditional

Waterfront

Yes

Covered parking

1

Floor

7

Listed

Jul 22, 2026

Days on market

41

Reduced from

$3,690,000

Property tax

$24,825 per year (2025)

Financing accepted

Cash, Conventional

Listing conditions

Listed as is

Appliances

Built in oven, Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer

Interior features

Bathtub, Bedroom on main level, Breakfast area, Built in features, Closet cabinetry, Eat in kitchen, Entrance foyer, Living dining room, Separate shower, Split bedrooms, Walk in closets

Exterior features

Balcony

Flooring

Hardwood, Tile, Wood

Windows

Impact glass

Parking

Attached, Garage, Guest, One space, Valet

Pool

Association

Security

Door man, Elevator secured, Lobby secured, Security guard

Heating

Central

Cooling

Central air

HOA covers

Amenities, Association management, Common areas, Insurance, Internet, Maintenance grounds, Pest control, Pools, Reserve fund, Security, Trash, Water

Schools

Zoned public schools by county attendance boundary. Boundaries change — confirm enrollment eligibility with the school district before relying on this. Letter grades and School of Excellence designations are the Florida Department of Education’s, each for the year shown beside it.

Elementary

Key Biscayne K-8 CenterA2025-26Florida Department of Education school grade A, 2025-26 school year

Middle

Ponce de Leon MiddleB2025-26Florida Department of Education school grade B, 2025-26 school year

High

Coral Gables Senior HighB2025-26Florida Department of Education school grade B, 2025-26 school year

Location

430 Grand Bay Dr 708