Estate Condo
$8,950,000
350 E Ocean Dr # 301N, Key Biscayne FL 33149 – Residential
Ocean Dr
- 4 beds
- 6.5 baths
- 3,798 sqft
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Beds
5.5
Baths
4,764
SQUARE FEET
Condominium
Type
2014
Built
$9,270
HOA / mo
Listing courtesy of
BHHS EWM Realty
Giulietta Ulloa
MLS® #A12027002
Listing information last updated July 20, 2026
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Overview
This condo in Key Biscayne has 5 bedrooms and 5.5 bathrooms across 4,764 square feet, and is listed for sale at $17,900,000 (about $3,757 per square foot). Built in 2014.
Lower Penthouse 2N at Oceana Key Biscayne presents a rare opportunity to own a meticulously curated, fully remodeled sky residence in one of South Florida’s most exclusive boutique oceanfront communities. Spanning nearly 6,000 SF of total living area including interior + expansive terraces, this exceptional flowthrough home showcases breathtaking ocean, beach, bay, skyline, and Miami Beach views while capturing both spectacular sunrises and sunsets. Thoughtfully reimagined with exceptional attention to detail, the residence blends sophisticated design with effortless functionality. Soaring 11-ft ceilings, rich custom millwork and designer wall coverings, integrated architectural lighting, built-in audio, Crestron smart home automation, custom built-ins, and bespoke finishes throughout create an atmosphere of understated luxury. Designed for both intimate living and grand entertaining, the home features a private elevator foyer, hidden custom bar, elegant formal and informal living spaces, 4 spacious en-suite bedrooms, 5.5 bathrooms, laundry/staff quarters, & an exceptional sense of privacy throughout. Residents enjoy Oceana’s unmatched white-glove service and world-class amenities, including over 500 feet of pristine beachfront, resort-style pools, fitness center and spa, resident-favorite restaurant, tennis court, beach volleyball, and beautifully curated grounds. A truly extraordinary offering for the most discerning buyer. Includes 4 assigned parking spaces & 1 storage.
Listing history
Price reduced
↓ $600,000 from $18,500,000 · Jun 23, 2026 · MIAMI MLS
$17,900,000
Listed for sale
May 28, 2026 · MIAMI MLS
$18,500,000
Days on market
as of today
54 days
Building & financials
FROM MIAMI MLSThe carrying-cost and structural facts that close or kill a Miami deal — straight from the listing feed.
HOA / association dues
$9,270 / mo
Annual property tax (2025)
$141,897
Association type
Condo
Waterfront
Ocean Access, Ocean Front
Pets
Allowed (verify restrictions)
FEMA flood zone
AE
HOA dues include
All Amenities
Dues, taxes, and association data per MIAMI MLS and public records; flood zone from FEMA NFHL. Verify with the HOA, county, and your insurer during due diligence.
Building report · MCR exclusiveOceana Key Biscayne — recertification, reserves, units & pricing
Property details
MLS #A12027002
Price$17,900,000
Size4,764 Square Feet
Bedrooms5
Bathrooms5.5
Garage4
Year built2014
TypeCondominium
StatusFor Sale
HOA$9,270 / mo
Price / Square Feet$3,757
Flood zoneAE
Features & amenities
Bar
Built-in Features
Closet Cabinetry
Dishwasher
Disposal
Dryer
Electric Range
Elevator
Entrance Foyer
First Floor Entry
Garage Attached
Has a View
Has Cooling System
Has Garage
Has Heating System
Has Pool
Has Waterfront
Home Owners Association
Ice Maker
Maid/In-Law Quarters
Microwave
Open Balcony
Property Attached
Refrigerator
Storage
Tennis Court(s)
Utility Room/Laundry
Volume Ceilings
Wall Oven
Washer
Location
350 Ocean Dr, Key Biscayne FL 33149
Estimate your payment
$
Est. monthly payment
—
per month
Principal & interest—
Property tax (est.)—
HOA$9,270
Down (20%)—
Estimate only — not a Loan Estimate, pre-approval, or commitment. Taxes, insurance & HOA vary. Confirm with a licensed lender.
Questions, answered
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List your rental →Listing data © MIAMI MLS · IDX information deemed reliable but not guaranteed · 54 days on market.
We do not advertise a “free” buyer’s agent; buyer-representation compensation is disclosed in writing. Bitcoin pricing is indicative and updates with the market — not financial, tax, or legal advice. Buyer to independently verify all measurements, assessments, and flood & insurance facts.