$6,900,000
2 bd · 4 ba · 3,950 sqft
430 Grand Bay Dr # 801, Key Biscayne, FL 33149
Grand Bay
350 E Ocean Dr # 301N, Key Biscayne, FL 33149
$8,950,0004 Beds7 Baths3,798 Sq. Ft.$2,357 / sq. ft.
Key Biscayne, FL 33149 · Oceana Key Biscayne
Status
Active
Type
Condominium
Year Built
2014
Days on Market
257
MLS #
A11911813
County
Miami-Dade County
About 350 E Ocean Dr # 301N, Key Biscayne, FL 33149
Stunning Corner Residence at Oceana Key Biscayne Beautiful, light-filled 4-bedroom residence with staff quarters and 6.5 bathrooms, ideally situated in the exclusive Oceana Key Biscayne. This exceptional corner home features marble and wood flooring, custom-built closets in every bedroom, motorized blinds with sheer window treatments, and expansive wraparound terraces showcasing breathtaking ocean views. Oceana Key Biscayne offers world-class amenities, including direct beach access, resort-style pools, a state-of-the-art fitness center, spa, tennis courts, an on-site restaurant, concierge services, and 24-hour security. The residence is now vacant, ready for its new owner, and easy to show. A true island sanctuary offering the finest in luxury beachfront living.
How This Listing Compares in Key Biscayne
Per square foot, it is asking 143% above the Key Biscayne median for sales closed over the last twelve months — typical of premium views, newer construction or a top-tier building.
| This home | Key Biscayne median (12 mo) | |
|---|---|---|
| Price per sq. ft. | $2,357 | $969 |
| 4-bedroom price | $8,950,000 | $3,450,000 |
| Days on market | 257 | 61 |
Medians from closed MLS sales in Key Biscayne; a starting point, not an appraisal.
Home Features at 350 E Ocean Dr # 301N, Key Biscayne, FL 33149
- Bathrooms Full
- 6
- Bathrooms Half
- 1
- Interior Features
- First Floor Entry, Family Room, Great Room, Maid/In-Law Quarters
- Appliances
- Dishwasher, Disposal, Dryer, Microwave, Electric Range, Refrigerator, Self Cleaning Oven, Wall Oven, Washer
- Flooring
- Marble, Wood
- Heating
- Electric
- Cooling
- Electric
- Architectural Style
- Corner Unit, High Rise
- Garage Spaces
- 2
- Parking Features
- 2 Or More Spaces
- Pool Private
- Yes
- Year Built Details
- Resale
- Direction Faces
- East
The Building at 350 E Ocean Dr # 301N, Key Biscayne, FL 33149
- Building Name
- Oceana Key Biscayne
- Building Area Total
- 3798
- Building Area Units
- Square Feet
- Stories Total
- 14
- Entry Level
- 3
- Association
- Yes
- Association Fee
- $4,388
- Association Fee Frequency
- Monthly
- Association Amenities
- Business Center, Heated Pool, Library, Pool, Private Pool, Trash Chute
- Pets Allowed
- Dogs OK
- Security Features
- Doorman, Card Entry, Guard At Site
Lot, Views & Construction at 350 E Ocean Dr # 301N, Key Biscayne, FL 33149
- Lot Size Square Feet
- 0
- Waterfront
- Yes
- Waterfront Features
- Ocean Access, Ocean Front
- View
- Ocean View, Direct Ocean
- Construction Materials
- CBS Construction
- Exterior Features
- East Of Us1, Open Balcony
- New Construction
- No
Taxes & Public Record for 350 E Ocean Dr # 301N, Key Biscayne, FL 33149
- Parcel Number
- 24-42-32-029-0770
- Tax Annual Amount
- $112,040
- Tax Year
- 2,024
- Tax Legal Description
- OCEANA KEY BISCAYNE CONDO UNIT 301N UNDIV 0.836500% INT IN COMMON ELEMENTS OFF REC 29249-0603
- County Or Parish
- Miami-Dade County
Map & Neighborhood
350 E Ocean Dr # 301N, Key Biscayne, FL 33149 · More homes in Key Biscayne
Courtesy of Douglas Elliman
Comparable Listings in Key Biscayne
350 E Ocean Dr # 301N, Key Biscayne, FL 33149 at a Glance
Offered for sale in Key Biscayne 33149, 350 E Ocean Dr # 301N is a condo with 4 bedrooms, 7 bathrooms, about 3,798 square feet of living space, dating to 2014. The asking price is $8,950,000, on the market since November 12, 2025, with Douglas Elliman as the listing brokerage. Public schools are run by the Miami-Dade County school district. Ask Matthew Gromadzki for a private showing, the full disclosure package, or comparable sales before you make an offer.