$6,900,000
2 bd · 4 ba · 3,950 sqft
430 Grand Bay Dr # 801, Key Biscayne, FL 33149
Grand Bay
Grand Bay Tower
430 Grand Bay Dr, Key Biscayne, FL 33149 · Key Biscayne
About Grand Bay Tower
Grand Bay Tower is a condominium at 430 Grand Bay Dr in Key-biscayne. Units in the building trade for both sale and annual lease, and every one currently on the market is shown below with live pricing pulled straight from the MLS.
Residences range from 2-bedroom homes to 5-bedroom residences. Building amenities include bike storage, clubhouse-clubroom, exercise room, pool, barbecue and card entry. Further down the page you'll find a full twelve-month market report — closed sale and rental prices, price per square foot, and time on market.
Building Facts
- Address
- 430 Grand Bay Dr, Key Biscayne, FL 33149
- Median Price / SqFt
- $1,747
Grand Bay Tower Amenities
- Bike Storage
- Clubhouse-Clubroom
- Exercise Room
- Pool
- Barbecue
- Card Entry
- Complex Fenced
- Elevator Secure
- Elevator(s)
- Lobby Secured
- Other Membership Available
- Secured Garage/Parking
- Smoke Detector
- Storage
- Tennis Court(s)
Grand Bay Tower Residence Features
- Utility Room/Laundry
- Blinds
- Built-in Features
- Closet Cabinetry
- Dishwasher
- Disposal
- Dryer
- Electric Range
- Entrance Foyer
- Microwave
- Open Balcony
- Refrigerator
- Washer
- Carpet
- Ceramic Floor
- Clear Impact Glass
- Cooking Island
- Den/Library/Office
- Direct Ocean
- Electric Water Heater
- Family Room
- First Floor Entry
- Garden View
- High Impact Windows
Features vary by residence — confirm details for any specific unit with us.
Floor Plans & Residences at Grand Bay Tower
Residence configurations observed across current and recent Grand Bay Tower listings:
| Residence | Size Range | For Sale | For Rent | Sale Pricing | Avg $/SqFt |
|---|---|---|---|---|---|
| 3 Bed / 4 Bath | 2,840–3,630 sqft | 2 | — | $3.4M – $6.8M | $1,542 |
| 3 Bed / 5 Bath | 2,840–3,680 sqft | — | — | — | — |
| 3 Bed / 6 Bath | 3,950 sqft | — | — | — | — |
Derived from live MLS data — request official floor plans and we'll send the developer set for your line.
Grand Bay Tower Listings
Grand Bay Tower Condos for Sale
Grand Bay Tower Sold Condos
Grand Bay Tower Rented Condos
Location
Similar Buildings to Grand Bay Tower
Buyers weighing Grand Bay Tower tend to shortlist these Key-biscayne buildings in a comparable price band:
Grand Bay Tower — Frequently Asked Questions
What do condos at Grand Bay Tower sell for?
What you'll pay at Grand Bay Tower depends on the line, the floor, the view and the level of finish. Every residence on the market is listed here at live MLS pricing, and the market report above follows median sold prices and price per square foot across the past twelve months.
Is there anything for sale at Grand Bay Tower right now?
Inventory at Grand Bay Tower turns over constantly, and this page feeds directly from the MLS — so whatever is currently offered for sale or for lease appears above, with photos, pricing and the full details.
Can I rent a unit at Grand Bay Tower?
Yes — Grand Bay Tower keeps an active rental market, with annual leases coming available regularly. You'll find current rentals and recent leasing activity, median rents included, on this page. The association sets the minimum lease term, so ask us for the building's current rental policy.
What's the resale market like at Grand Bay Tower?
Residences at Grand Bay Tower change hands regularly. The market report above lays out the last twelve months of closed sales — median price, price per square foot and time on market — refreshed continuously from the MLS.
Where is Grand Bay Tower located?
Grand Bay Tower sits at 430 Grand Bay Dr, Key Biscayne, FL 33149, in the Key-biscayne neighborhood of Key Biscayne. The location map above shows its exact position and what surrounds it.
More information about Grand Bay Tower
Grand Bay Tower is a condominium building in Key-biscayne, Key Biscayne, FL 33149, in Miami-Dade County. This page carries every Grand Bay Tower residence currently listed for sale or lease at live MLS pricing, together with a twelve-month market report on closed sales, rentals, price per square foot and time on market. Buildings often compared with it in Key-biscayne include Ocean Towers, Casa del Mar, Mar Azul. To arrange a private showing, check what's available now, or ask about off-market opportunities at Grand Bay Tower, reach Matthew Gromadzki at +1 786-370-8570.