Residences at
Grand Bay Tower
Key Biscayne, Florida · $3,400,000 – $26,000,000
- For sale
- 5
- Under contract
- 1
- Median price
- $6,850,000
- Price / sq ft
- $1,747
- Avg days on market
- 99
- Avg association fee
- $3,838/mo
The building
Grand Bay Tower is a 14-story residential building in Key Biscayne, Florida. 5 residences are currently offered for sale, priced from $3,400,000 to $26,000,000; the median asking price is $6,850,000 (about $1,747 per square foot). 1 listing is already under contract — a live read on demand here. The homes date to 1999. 100% of current listings are waterfront properties. 2 rentals are also available at a median of $18,000 per month.
- Ocean views
- Direct Ocean views
- Garden views
- Bay views
- Water views
- Fitness Center
- Pool
- Management
- Bike Storage
- Maintenance
On the market in Grand Bay Tower
$6,850,000
3 bd · 4 ba · 3,630 sf
430 Grand Bay Drive 1103, Key Biscayne, FL 33149
Listing courtesy of One Sotheby's International Realty
$4,017,400
3 bd · 4 ba · 2,930 sf
430 S Grand Bay Drive 505, Key Biscayne, FL 33149
Listing courtesy of Coldwell Banker Realty
$3,400,000
3 bd · 4 ba · 2,840 sf
430 Grand Bay Drive 307, Key Biscayne, FL 33149
Listing courtesy of BHHS EWM Realty
$6,900,000
2 bd · 4 ba · 3,950 sf
430 Grand Bay Drive 801, Key Biscayne, FL 33149
Listing courtesy of Coldwell Banker Realty
$26,000,000
4 bd · 6 ba · 9,600 sf
430 Grand Bay Drive PH1AN, Key Biscayne, FL 33149
Listing courtesy of The Corcoran Group
Maison Azure — Grand Bay Tower specialists
Own a residence at Grand Bay Tower? Know what it's worth today.
We track every listing, contract and price move in Grand Bay Tower — the numbers on this page are live. Get a private, no-obligation valuation from the team that knows this building best.
Grand Bay Tower — questions we hear
- What is the median residence price in Grand Bay Tower?
- The median asking price in Grand Bay Tower is currently $6,850,000, which works out to roughly $1,747 per square foot. Listings range from $3,400,000 to $26,000,000.
- How many residences are for sale in Grand Bay Tower right now?
- 5 residences are listed for sale, and 1 more is under contract. Inventory updates continuously from BeachesMLS.
- How quickly do residences sell in Grand Bay Tower?
- Active listings in Grand Bay Tower have averaged 99 days on market. Well-priced residences — like the 1 currently under contract — can move considerably faster.
- What are the association fees at Grand Bay Tower?
- Association fees on current Grand Bay Tower listings average $3,838 per month. Fees vary by residence size and line — ask us for the specifics on any unit.
- What schools serve Grand Bay Tower?
- Listings in Grand Bay Tower most commonly reference Key Biscayne K-8, Ponce De Leon, Coral Gables. School assignments can vary by address — always verify with the district.