Penthouses Real Estate For Sale in Key Biscayne, FL

Results 7 of 7
Backup
A backup offer is when a home seller has accepted an offer from a buyer, but is still accepting offers from other buyers. Sellers state that they are accepting backup offers if they think the current offer may fall through.
The Pyramids At Key Biscayne, 50 Ocean Lane Dr #PH-601, Key Biscayne, Florida 33149, image 1
$1,500,000
  • 4 Beds
  • 21/2 Baths
  • 1,730 SqFt
  • $867/SqFt
High-End
Condo for sale in The Pyramids At Key Biscayne
50 Ocean Lane Dr #PH-601, Key Biscayne, FL 33149
Very rarely available 4-bedroom, 2.5-bath penthouse residence with garage parking and panoramic island views from the living room and private balcony. Vaulted ceilings enhance the spacious living area, while recent remodeling updates add a fresh, modern feel throughout. Includes one-car garage parking with additional parking available. Community amenities include a clubhouse and bbq area. Exceptional opportunity to own a rarely available penthouse residence in a desirable setting.
Resort Villa, 715 Crandon Blvd #PH-5, Key Biscayne, Florida 33149, image 1
$1,650,000 $49K
  • 2 Beds
  • 2 Baths
  • 1,310 SqFt
  • $1,260/SqFt
Ultra Luxury
Condo for sale in Resort Villa
715 Crandon Blvd #PH-5, Key Biscayne, FL 33149
Bright and spacious 2br, 2b ph apartment with great views of the lake, garden and sunsets from unit with oversized covered terrace. Resort style living with ocean/beach access, multiple pools, incl. Lap pool, restaurants, tennis club, state of the art gym, children's play area, paddle ball, basketball courts and much more in this yr round vacation complex within a gated community with 24 hr. Security in the best tradition of key biscayne: paradise found!
New - 6 days 12 hrs ago
Ocean Tower, 791 Crandon Blvd #PH-04, Key Biscayne, Florida 33149, image 1
$5,100,000
  • 3 Beds
  • 3 Baths
  • 2,510 SqFt
  • $2,032/SqFt
Ultra Luxury
Condo for sale in Ocean Tower
791 Crandon Blvd #PH-04, Key Biscayne, FL 33149
An exceptional penthouse on the top floor of ocean tower 2, on the market for the first time. Spanning 2, 510 square feet, this elegant residence features 3 bedrooms and 3 full bathrooms, with sweeping ocean and city views from floor-to-ceiling windows. Two private elevators open directly into your own foyer. Inside, soaring penthouse ceilings create an airy, open feel throughout all three bedrooms and living spaces, each positioned to capture the building's best views. Elegant marble floors and 2 assigned parking spaces complete the home. Set within the gated ocean club, a 52-acre oceanfront enclave with 1, 000 feet of private beach frontage, residents enjoy resort-style living at its finest: a private beach club, multiple pools, clay tennis and padel courts, a beachside bar and grill, fine dining, a spa and fitness center, concierge and valet service, and beautifully landscaped grounds surrounding a private lake. A penthouse opportunity at one of key biscayne's most coveted addresses
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Grand Bay Residences, 445 Grand Bay Dr #PH-1A, Key Biscayne, Florida 33149, image 1
$18,900,000
  • 5 Beds
  • 51/2 Baths
  • 8,435 SqFt
  • $2,241/SqFt
High-End
Condo for sale in Grand Bay Residences
445 Grand Bay Dr #PH-1A, Key Biscayne, FL 33149
High above the turquoise waters of key biscayne rises a penthouse that simply cannot be replicated. Once featured in architectural digest, this legendary corner residence at grand bay is a statement of scale, design, and presence. From sunrise over the atlantic to glittering sunsets across biscayne bay and the miami skyline, the views are cinematic in every direction, offering endless blue water, golden light, and exceptional privacy. Spanning an extraordinary 8, 435 square feet under air and 2, 825 square feet of terraces, totaling 11, 260 square feet as per the developer’s floor plan, the residence is defined by soaring 12-foot ceilings and grand proportions throughout. A dramatic foyer leads to a spectacular grand room designed for both intimate living and large-scale entertaining. The formal dining room is separate and elegant, while the completely remodeled kitchen and family room provide comfort and functionality. The fully renovated private library and custom bar enhance the home’s entertaining appeal. The primary suite is serene and expansive. All the bathrooms have just been completely remodeled, offering a fresh spa-inspired experience finished to today’s highest standards. Four (4) additional en-suite bedrooms ensure comfort and privacy. The terraces offer expansive outdoor living in the sky, perfect for sunrise mornings and sunset evenings overlooking the water and skyline. This is not simply a penthouse. It is a landmark residence, rare and impossible to duplicate.
Grand Bay Tower, 430 Grand Bay Dr #PH-1AN, Key Biscayne, Florida 33149, image 1
$26,000,000 $8M
  • 4 Beds
  • 42/2 Baths
  • 9,600 SqFt
  • $2,708/SqFt
Ultra Luxury
Condo for sale in Grand Bay Tower
430 Grand Bay Dr #PH-1AN, Key Biscayne, FL 33149
Dominating the key biscayne skyline, this geoffrey bradfield–designed penthouse is a rare display of power, prestige, and absolute luxury. Encompassing 13, 630 sq. Ft. With 10, 421 sq. Ft. Under air and 3, 000+ sq. Ft. Of oceanfront terraces, it commands 100 feet of unobstructed beachfront with sweeping sunrise and sunset views. Directly adjacent, the $100m+ newly reimagined ritz-carlton and its brand-new beach club sit at your footsteps, elevating exclusivity to a world-class level. Inside, soaring ceilings showcase a showpiece chef’s kitchen, grand dining, four-private en-suites, a refined executive office, staff quarters, and couture-caliber closets. Includes five premium parking spaces and five oversized private storage cages. A true trophy residence at the apex of coastal luxury.
Oceana Key Biscayne, 350 Ocean Dr #PH-2N, Key Biscayne, Florida 33149, image 1
$18,500,000
  • 5 Beds
  • 51/2 Baths
  • 4,764 SqFt
  • $3,883/SqFt
Ultra Luxury
Condo for sale in Oceana Key Biscayne
350 Ocean Dr #PH-2N, Key Biscayne, FL 33149
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.
Ocean Tower, 799 Crandon Blvd #PH-8, Key Biscayne, Florida 33149, image 1
$18,500,000
  • 5 Beds
  • 51/2 Baths
  • 4,566 SqFt
  • $4,052/SqFt
Ultra Luxury
Condo for sale in Ocean Tower
799 Crandon Blvd #PH-8, Key Biscayne, FL 33149
Magnificent ocean and bay views set the stage for this truly one-of-a-kind two-story penthouse, a spectacular house in the sky. Located in ocean tower one at the ocean club in key biscayne, this extensively renovated and redesigned residence offers approximately 4, 566 sf of fully functional interior living space across two levels, 5 bedrooms, 5 full baths, and 1 half bath. Thoughtfully redesigned with exceptional attention to detail, the residence features a beautifully renovated kitchen and baths, bespoke built-ins, italian marble flooring, refined luxury finishes throughout, and new hurricane shutters. Expansive living areas create the feel of a private home with the ease of condominium living. A spectacular private rooftop terrace of just under 2, 000 sf, separate from the interior living area, offers endless possibilities for entertaining, lounging, or the potential for a jacuzzi while enjoying breathtaking water views. Beachfront access and world-class ocean club amenities complete this exceptional offering. Select artefacto furnishings and accessories available for negotiation.
Key Biscayne, FL Snapshot
170
Active Inventory
6
New Listings
$429K to $237M
Price Tier
28
Pending Sales
$1.7M
Median Closed Price
92
Avg. Days On Market

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