Oceana Key Biscayne
One development · two towers, each with its own address · Key Biscayne
APPLIES TO ALL 2 TOWERS
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Mark Zilbert is a Key Biscayne real estate agent who follows every listing and sale at Oceana Key Biscayne. Buyers and sellers can call or text Mark at (786) 280-0201.
About Oceana Key Biscayne
Oceana Key Biscayne is two oceanfront condo towers at 350 and 360 Ocean Drive, on the site of the Sonesta Beach Hotel. Eduardo Costantini's Consultatio bought the roughly ten acres in 2009, three years after the Sonesta closed in its 37th year, and Arquitectonica designed the towers under Bernardo Fort-Brescia. Yabu Pushelberg did the lobby, restaurant and spa, Coastal Construction built the project, and the towers were finished in 2014 with 141 condo residences and two-story villas. A mural by the Brazilian artist Beatriz Milhazes is part of the art Costantini placed there.
By Mark Zilbert, Global Real Estate Advisor · updated October 2026
The Towers
For Sale
6 units across both towers
| Unit ⇅ | Tower ⇅ | Price ⇅ | Listed ⇅ |
|---|---|---|---|
| LPH 2N5 bed · 4,764 SqFt | North | $17,900,000$3,757/SqFt · ▼3.2% | 5/28/265/28 |
| 701N4 bed · 3,787 SqFt | North | $11,495,000$3,035/SqFt · ▼4.2% | 2/5/262/5 |
| 301N4 bed · 3,798 SqFt | North | $8,950,000$2,357/SqFt · ▼1.6% | 11/12/2511/12/25 |
| 405N2 bed · 1,727 SqFt | North | $3,799,000$2,200/SqFt | 6/1/266/1 |
| 205S2 bed · 1,830 SqFt | South | $3,650,000$1,995/SqFt · ▲17.7% | 5/27/255/27/25 |
| 205N2 bed · 1,830 SqFt | North | $3,500,000$1,913/SqFt · ▼6.7% | 1/27/261/27 |
Pending Sales
No residences under contract at the moment.
Sold · Last 12 Months
| Unit ⇅ | Tower ⇅ | Sold Price ⇅ | % of Ask ⇅ | Closed ⇅ |
|---|---|---|---|---|
| 1106S3 bed · 2,257 SqFt | South | $7,000,000list $7,000,000 | 100% | 7/29/267/29 |
| 201N3 bed · 2,357 SqFt | North | $5,150,000list $5,549,000 | 93% | 6/29/266/29 |
| 1202N4 bed · 3,369 SqFt | North | $9,750,000list $10,500,000 | 93% | 4/30/264/30 |
| 704S2 bed · 1,703 SqFt | South | $4,600,000list $5,000,000 | 92% | 12/19/2512/19/25 |