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$3,600,000
3 Beds ⋅ 3 Baths ⋅ A11932240 MLS ⋅ 33149 Zip Code ⋅ Casa Del Mar BLDG.
Step into luxury with this spectacular water front 3-bedroom, 3-bath residence boasting 3,120 sq ft of elegant living space. Perfectly situated in the heart of Key Biscayne. This home offers panoramic bay views and resort like beach access creating the ultimate coastal lifestyle. Expansive open floor plan with abundant natural light, floor to ceiling windows and wrap around balconies. Gourmet kitchen with premium appliances and elegant bathrooms. This unit offers luxury, comfort and excellent location perfect for those looking for serene retreat with the conveniences of island living minutes from exciting urban Miami.

881 Ocean Dr Unit #20A, Key Biscayne
$26,000,000
4 Beds ⋅ 6 Baths ⋅ A11915787 MLS ⋅ 33149 Zip Code ⋅ Grand Bay Tower BLDG.
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.

430 Grand Bay Dr Unit #PH-1AN, Key Biscayne
$2,490,000
3 Beds ⋅ 3 Baths ⋅ A11918453 MLS ⋅ 33149 Zip Code ⋅ Sands Of Key Biscayne BLDG.
The SANDS at Key Biscayne, a beachfront boutique building in paradise. Only 2 units per floor that share the elevator and lobby. This stunning 3 bed / 3 bath spacious remodeled unit has marble floors, plenty of custom closets and hurricane impact windows. The huge balcony is ready for you to relax and entertain. The Sands, is a perfect gated beachfront community that enjoys amazing amenities like huge pool along the beach, BBQ area, gym, beach volleyball court, 24 hour security, storage and 1 assigned parking space and also allows to park a second vehicle. Easy to show…..

605 Ocean Dr Unit #2L, Key Biscayne
$8,950,000
4 Beds ⋅ 7 Baths ⋅ A11911813 MLS ⋅ 33149 Zip Code ⋅ Oceana Key Biscayne BLDG.
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.

350 E Ocean Dr Unit #301N, Key Biscayne
$19,450,000
7 Beds ⋅ 8 Baths ⋅ A11912105 MLS ⋅ 33149 Zip Code ⋅ Hurricane Cove BLDG.
Situated on the exclusive island of Key Biscayne, this extraordinary 7,000sqft waterfront estate sits on a rare double lot located on Hurricane Harbor overlooking tranquil Manatee Lagoon. The property offers an unparalleled sanctuary of luxury and seclusion with features including a 4 car garage ideal for collectors, professionally landscaped yard well suited for outdoor entertaining, 7 bedrooms and 7.5 baths including live-in staff quarters. Expansive living areas flow seamlessly to large outdoor, covered porches becoming your al fresco living room for outdoor dining or relaxing and soaking in the beauty of the natural environment. As the sun hits the horizon, Sunsets light up the sky illuminating the clouds in a breathtaking array of tropical colors. Text listing agent. 24hr notice

550 Harbor Dr, Key Biscayne
$749,000
1 Beds ⋅ 2 Baths ⋅ A11896908 MLS ⋅ 33149 Zip Code ⋅ Commodore Club West BLDG.
Completely remodeled 1-Bedroom, 2-Bath residence at Commodore Club West. This stunning unit features a brand-new kitchen with modern appliances, beautifully renovated bathrooms, light wood floors, and a spacious walk-in closet. Enjoy serene northeast views of Crandon Park by day and vibrant sunsets by night. Building amenities include direct beach access, a heated pool, gym, party room, sauna, tennis courts, and 24-hour security. Unit #300 next door is also available for purchase—a rare opportunity to combine both and create a custom home step from the beach!

155 Ocean Lane Dr Unit #302, Key Biscayne
$1,900,000
3 Beds ⋅ 2 Baths ⋅ A11883237 MLS ⋅ 33149 Zip Code ⋅ Key Colony BLDG.
Completely remodeled and sold fully furnished as is located a Key Colony Oceansound. This spacious residence features 2 large bedrooms PLUS an enclosed den currently used as a third bedroom. 2 full renovated bathrooms. Modern open kitchen with breakfast bar, integrated living and dining areas. Abundant natural light throughout. Facing north, the unit has green and open view, super quiet & with privacy. Unit includes one assigned covered parking space. Enjoy the full array of Key Colony amenities—pool, tennis courts, gym, beach access, and more—along with the unmatched Key Biscayne lifestyle.

251 Crandon Blvd Unit #227, Key Biscayne
$29,500,000
9 Beds ⋅ 10 Baths ⋅ A11883349 MLS ⋅ 33149 Zip Code ⋅ Cape Florida Sub Sec 3 BLDG.
Private and prestigious waterfront estate featuring Panoramic views of Biscayne Bay and Pines canal. A dream property for the Yacht set, with 346 ft of water frontage & direct ocean access. The gated estate is one of the island’s largest, set on a lush 32,300 Sq.Ft lot, perfect for entertaining. Designed with the finest attention to detail, the home is extremely spacious "16,076 sf total", including 9 Bd., 8 Ba., library, office, theater, bar, spa with sauna, gourmet kitchen, marble & brazilian hardwood floors, security cameras, Lutron lighting & more. Note: The adjacent house is also available for sale, offering an additional 250 ft of water frontage on a separate 23,724 sq ft lot

260 Cape Florida Dr, Key Biscayne
$2,100,000
3 Beds ⋅ 2 Baths ⋅ A11881944 MLS ⋅ 33149 Zip Code ⋅ Commodore Club West BLDG.
Rarely available corner unit at the Commodore Club West. This spacious and elegantly updated 3-bedroom, 2-bath residence spans 1,930 sq ft and offers breathtaking views of Crandon Park and spectacular sunset skies from a wraparound terrace. The functional layout includes a large master suite with a modern bathroom and generous closets, along with neutral travertine-style flooring throughout. The residence also boasts a hig-end Scavolini custom Italian kitchen. Enjoy the convenience of a rare in-unit laundry room equipped with high-end Miele washer and dryer. This residence includes one assigned, covered parking space. Residents of the Commodore Club enjoy direct beach access, a pool, tennis courts, and 24-hour security, an ideal island lifestyle in the heart of Key Biscayne.

155 Ocean Lane Dr Unit #300, Key Biscayne
$25,900,000
4 Beds ⋅ 4 Baths ⋅ A11869417 MLS ⋅ 33149 Zip Code ⋅ Tropical Isle Homes Sub 4 BLDG.
Key Biscayne Waterfront – Unbeatable Location. Experience Miami’s skyline views from your private saltwater pool and man-made beach. This elegant four-bedroom residence features marble floors, impact-glass windows, and a modern open kitchen filled with natural light. Enjoy two electric boat slips, direct water access for kayaking or paddleboarding, and a spacious two-car garage. Currently leased until December 1, 2025.

200 Harbor Dr, Key Biscayne
$12,485,000
6 Beds ⋅ 8 Baths ⋅ A11812864 MLS ⋅ 33149 Zip Code ⋅ Cape Florida Sub Sec 1 BLDG.
Spectacular and impeccably appointed modern residence situated on a 13,651 SF lot on prestigious Island Drive—one of Key Biscayne’s most elevated streets. Boasting a total of 8,011 SF, this 6-bedroom, 6 full bath + 2 half bath home is open, bright, and flooded with natural light throughout. Enjoy breathtaking water views and private access to the water in a setting that blends refined luxury with ultimate privacy. This residence showcases exquisitely curated, high-end designer finishes, a dramatic wine cellar, two expansive family rooms, and a closed 2-car garage. The outdoor living area is equally impressive, featuring a sleek summer kitchen and lush, professionally designed landscaping—ideal for elegant island living and entertaining. Per approved plans 6,405 SF under AC -8,682 SF Total

420 Island Dr, Key Biscayne
$3,650,000
2 Beds ⋅ 4 Baths ⋅ A11810648 MLS ⋅ 33149 Zip Code ⋅ Oceana Key Biscayne Condo BLDG.
Exceptional opportunity to live in Oceana, the pinnacle of luxury and exclusivity in Key Biscayne! The unit spans 1,830 sq ft with an open floor plan 2-bedroom, 3.5-bathroom plus den that can be used as a small bedroom or office. Conveniently located on an oceanfront property with a wide range of resort-style amenities, including beach service with chairs, towels, and umbrellas, a beach entry pool with cabanas, a lap pool, a cutting-edge fitness center, tennis courts, a spa, a residents-only restaurant, a putting green, volleyball courts, and more!

360 Ocean Dr Unit #205S, Key Biscayne
$5,450,000
4 Beds ⋅ 5 Baths ⋅ A11744888 MLS ⋅ 33149 Zip Code ⋅ The Ocean Club BLDG.
DIRECT OCEAN, BAY, SUNSET & MIAMI SKYLINE VIEWS from this rare two-level residence at The Ocean Club. Offering approx. 4,200 SF, the layout features 4 bedrooms and 5 baths, plus a spacious living room, family room, and four oversized terraces designed for effortless indoor-outdoor living. The 7th floor includes the living/dining area, kitchen, and a guest bedroom, while the 8th floor offers three additional bedrooms, three baths, and a second family room—ideal for privacy and flexible use. Marble floors, a full-service lobby, guard-gated security, deeded beach access, four assigned covered parking spaces #746, #560, #558, #647 and two storage bins complete the offering.

785 Crandon Blvd Unit #705/805, Key Biscayne
$19,500,000
6 Beds ⋅ 10 Baths ⋅ A11731927 MLS ⋅ 33149 Zip Code ⋅ Cape Fla Sub Sec 2 BLDG.
Discover unparalleled luxury at 960 Mariner Dr, Key Biscayne. This new architectural gem offers over 9,640 SF of living space, 7742 SF under air conditioning, on a 15,381 SF lot with 106 feet of water frontage. Featuring 6 bedrooms, 8 baths, and 2 half baths, the open-concept design boasts floor-to-ceiling glass, providing stunning views. A 4-person elevator connects all levels, including a third-floor terrace with 360-degree views of the water and Miami skyline. The chef’s kitchen, resort-style pool, summer kitchen, and private dock with direct Bay access make it perfect for entertaining. Boating enthusiasts will appreciate the ski boat crane. This estate combines modern elegance, privacy, and top-tier amenities in one of Miami’s most exclusive areas.

960 Mariner Dr, Key Biscayne