Key Biscayne FL Real Estate & Homes for Sale

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Beds:
2
Baths:
4.00
Sq.Ft.:
1,830
Status:
Active
MLS#:
A11810648
Type:
Condo
Subdivision:
OCEANA KEY BISCAYNE CONDO
Year built:
2014
Courtesy: Fortune International Realty Brickell Inc Bruno Ricci 786-543-8027
View additional info

ADDITIONAL INFORMATION

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!

Beds:
2
Baths:
3.00
Sq.Ft.:
2,950
Status:
Active
MLS#:
A11795040
Type:
Condo
Subdivision:
GRAND BAY RESIDENCES COND
Year built:
1996
Courtesy: True Vision Services Corp Orlando Superlano Casique 786-327-0462
View additional info

ADDITIONAL INFORMATION

Experience luxury living in this 2,950 sq ft, 2-bedroom, 3-bathroom residence at Grand Bay Residences. Enjoy breathtaking ocean and bay views from the spacious balcony. The unit features a private elevator entry, expansive living and dining areas, and a gourmet kitchen. The primary suite offers dual walk-in closets and a spa-inspired bathroom. Residents benefit from 24-hour concierge, valet service, pool, gym, and direct beach access. Located in the heart of Key Biscayne, steps from the Ritz-Carlton, dining, and shopping. A perfect blend of elegance and comfort awaits. Photos have been virtually staged using AI for visualization purposes.

Beds:
3
Baths:
3.00
Sq.Ft.:
1,830
Status:
Active
MLS#:
A11797478
Type:
Condo
Subdivision:
RESORT VILLA ONE CONDO
Year built:
1998
Courtesy: Miami Residential Group Julieta Suarez Lepre 305-804-7048
View additional info

ADDITIONAL INFORMATION

Beautifully remodeled 3-bedroom, 3.5-bath residence that offers high-end finishes, a modern open layout, and elegant design throughout. Located in the highly sought-after Ocean Club of Key Biscayne, residents enjoy access to world-class amenities, including a private beach club, multiple swimming pools, tennis courts, spa and wellness center, state-of-the-art fitness facility, gourmet restaurant, 24-hour security and lushly landscaped grounds. Living on Key Biscayne means experiencing a unique lifestyle—peaceful and family-friendly, yet minutes from the vibrancy of Miami. Enjoy pristine beaches, biking trails and a strong sense of community in this exclusive island paradise. Easy to show with 24-hour notice.

Beds:
4
Baths:
3.00
Sq.Ft.:
1,817
Status:
Active
MLS#:
A11792830
Type:
Single Family
Subdivision:
TROPICAL ISLE HOMES SUB 4
Lot size:
0.17 Acres
Year built:
1951
Courtesy: Fortune International Realty Key Biscayne Inc Philip Meagher 305-302-6775
View additional info

ADDITIONAL INFORMATION

Great family home on Key Biscayne. 4 bedrooms, 3 bathrooms plus pool. Wonderful location on high street. Impact windows and doors. Ready to occupy or buy as an investment. Priced to move.

Beds:
6
Baths:
7.00
Sq.Ft.:
3,646
Status:
Active
MLS#:
A11795209
Type:
Single Family
Subdivision:
BISCAYNE KEY ESTATES
Lot size:
0.17 Acres
Year built:
2013
Courtesy: BHHS EWM Realty Maria Torres 786-510-1370
View additional info

ADDITIONAL INFORMATION

Stunning house in the heart of Key Biscayne, close to schools, community center, Village Green and shopping. Elegantly furnished 6 bedrooms and 6.5 bathrooms, its indoor and outdoor spaces seamlessly incorporate and embrace the South Florida lifestyle. Open floor plan with living, dining, kitchen and family room overlooking the heated pool, terrace and landscape yard. House offers high-end finishes, marble and wood floors, high ceilings, top-of-the line appliances and lots of natural light throughout.

Beds:
4
Baths:
3.00
Sq.Ft.:
2,177
Status:
Active
MLS#:
A11789524
Type:
Single Family
Subdivision:
TROPICAL ISLE HOMES SUB 4
Lot size:
0.18 Acres
Year built:
1953
Courtesy: Dezer Platinum Realty LLC Brigitte Pfindel 954-554-5144
View additional info

ADDITIONAL INFORMATION

FULLY REMODELED 4 BEDROOM AND 3 FULL BATH , MARBLE TILES THROUGHOUT, NEW PAINT AND LIGHT FIXTURES, NEW KITCHEN WITH STAINLESS STEEL APPLIANCES INCL WINE COOLER, FORMAL LIVING ROOM AND LARGE DINING/ FAMILY ROOM FACING POOL AND GARDEN , LOTS OF NATURAL LIGHT, SPLIT FLOOR PLAN, MASTER BEDROOM WITH WALK IN CLOSET AND ACCESS DOOR TO POOL AREA, 3 BEDROOMS WHERE ONE BEDROOM OFFERS PRIVATE BATH AND SLIDING DOOR TO POOL AREA, COULD BE USED AS IN- LAW/MAIDS ROOM, SEPARATE LAUNDRY ROOM WITH ENTRANCE TO IN-LAW/MAIDS ROOM, 2 AC SYSTEMS, LARGE POOL AREA FOR OUTSIDE ENTERTAINMENT PLUS DINING AREA AND PALM TREE LINED YARD, FULLY FENCED AND PRIVATE BACK AREA WITH GATE ON EACH SIDE, HOUSE WAS PAINTED OUTSIDE HAD NEW METAL ROOF INSTALLED SEPT 2024, SPRINKLER SYSTEM, PARKING FOR 4 CARS IN FRONT.

Beds:
3
Baths:
3.00
Sq.Ft.:
2,927
Status:
Active
MLS#:
A11789949
Type:
Single Family
Subdivision:
CAPE FLORIDA SUB SEC 1
Lot size:
0.28 Acres
Year built:
1964
Courtesy: Shelton and Stewart REALTORS Maria Cristina Estrada 305-794-8234
View additional info

ADDITIONAL INFORMATION

This home is nestled on the serene and picturesque Island Drive. Set on an oversized lot, it boasts a stunning backyard and a private pool area perfect for relaxing or entertaining. Abundant natural light fills the interior, thanks to French doors that surround the living spaces, offering beautiful views of the garden and pool from nearly every angle. The home features three spacious bedrooms and three bathrooms, with the potential to convert an additional space into a fourth bedroom. Dining Room Chandelier excluded from sale.

Beds:
6
Baths:
6.00
Sq.Ft.:
3,888
Status:
Active
MLS#:
A11789102
Type:
Single Family
Subdivision:
BISCAYNE KEY ESTATES
Lot size:
0.17 Acres
Year built:
1951
Courtesy: Compass Florida, LLC Elena Iturriaga 786-486-7833
View additional info

ADDITIONAL INFORMATION

Enjoy Key Biscayne’s Island Lifestyle in this Gorgeous 6 Bedrooms 6 Bath modern home! Located on a very Desired Quiet street, One of the Few Gated homes on the Island! Ammenities include Pool & Outdoor Jacuzzi & Cold Plunge, Leaf Filtration Water System, Surround Sound System, Large Garden & BBQ Area & Indoor Steam room. Great entertaining Home Indoor & Outdoor , Kitchen is Chef's Gourmet with Viking appliances overlooking the pool area. The kitchen includes a double refrigerator, two freezers, gas ovens, oversize gas range, grill & free-standing wine cooler. The house has modern impact doors and Windows throughout. The first floor includes the Master bedroom with oversized walk-in closet, and a separate TV room that can be converted to a 7th bedroom if needed. Plenty Of Parking /Car Port! A Portion Seller Financing possible….

Beds:
3
Baths:
2.00
Sq.Ft.:
1,782
Status:
Active
MLS#:
A11784201
Type:
Condo
Subdivision:
TOWERS OF KEY BISCAYNE CO
Year built:
1971
Courtesy: Coldwell Banker Residential Real Estate Maureen Jauregui 305-798-3124
View additional info

ADDITIONAL INFORMATION

Beautifully maintained and move-in ready, this spacious 3-bedroom, 2-bath residence is ideally located just steps from the pool, beach, and lush gardens making it the perfect coastal retreat. The bright and airy eat-in kitchen opens to the generous living area, while floor-to-ceiling impact windows and doors flood the home with natural light and provide seamless indoor-outdoor living. Three spacious bedrooms, renovated baths and ample closet space. Easy to show. Offered fully furnished, providing a turnkey opportunity.

Beds:
2
Baths:
2.00
Sq.Ft.:
1,409
Status:
Active
MLS#:
A11785766
Type:
Condo
Subdivision:
TOWERS OF KEY BISCAYNE CO
Year built:
1972
Courtesy: United Realty Group Inc Thelma Vanolli 305-490-6584
View additional info

ADDITIONAL INFORMATION

Ocean and Bay Views!!! Bright 2/2 split plan unit in the sought-after Towers of Key Biscayne. Enjoy this unobstructed Southeast exposure with views overlooking the State Park and Lighthouse! All new stainless steel appliances and Bosch washer/dryer. 2 assigned parking spaces. Experience a resort lifestyle with all the amenities The Towers has to offer and just steps away from the beach!!

Beds:
6
Baths:
7.00
Sq.Ft.:
5,826
Status:
Active
MLS#:
A11782945
Type:
Single Family
Subdivision:
CAPE FLORIDA SUB SEC 3
Lot size:
0.44 Acres
Year built:
2004
Courtesy: Gimeza A Real Estate Corp. Fernando Gimenez 786-252-4552
View additional info

ADDITIONAL INFORMATION

Exceptional Estate in Key Biscayne. Discover an extraordinary opportunity to own a stunning modern residence on over 19,000 sq ft lot—an exceptional find in the heart of Key Biscayne. This expansive property offers a generous backyard, perfect for outdoor living, entertaining, or creating a private oasis where kids can play freely. The home features 6 bedrooms, 6.5 bathrooms, a dedicated office, and high ceilings that enhance the bright, open ambiance. Designed with a sleek, modern aesthetic, the interior boasts luxurious finishes and thoughtful amenities, including a wine cellar, pool, and a 2-car garage. Located on a quiet street, this residence blends privacy with convenience. Experience the best of island living with unparalleled space and style.

Beds:
5
Baths:
7.00
Sq.Ft.:
5,940
Status:
Active
MLS#:
A11779615
Type:
Single Family
Subdivision:
SMUGGLERS COVE
Lot size:
0.39 Acres
Year built:
1989
Courtesy: One Sotheby's International Realty Brigitte Nachtigall 305-710-9664
View additional info

ADDITIONAL INFORMATION

Discover perfection on coveted Mashta Island...this fully remodeled waterfront estate offers seamless, direct ocean access and mesmerizing views of Smugglers Cove and Biscayne Bay. Designed for ultimate indoor-outdoor living, this 3-level modern and elegant masterpiece features 8,544 SF total of actual area which includes garage and terraces and sits on a 17,012 SF lot with sun-filled contemporary spaces, top finishes, natural light throughout and exceptional craftsmanship. Featuring 5 bedrooms + office which can easily be converted to a 6th bedroom, 6.5 baths, elevator, garage, gym + extra parking, private dock ideal for boaters, summer kitchen, resort-style pool, and a spectacular covered entertainment level... this home is your own private waterfront resort in paradise.

Beds:
5
Baths:
5.00
Sq.Ft.:
3,297
Status:
Active
MLS#:
A11775781
Type:
Single Family
Subdivision:
TROPICAL ISLE HOMES SUB 4
Lot size:
0.17 Acres
Year built:
1953
Courtesy: One Sotheby's International Realty Brigitte Nachtigall 305-710-9664
View additional info

ADDITIONAL INFORMATION

Nestled in the serene and exclusive community of Key Biscayne, this delightful and very charming two-story home is located on a secluded and quiet street, offering the perfect backdrop for a quintessential family lifestyle. You will be greeted by a warm and inviting interior with an open floor plan which seamlessly blends living, dining, kitchen, and family areas fostering a sense of togetherness and making it ideal for both daily living and entertaining. The 5 bedrooms/4.5 baths in this lovely residence are thoughtfully designed and are full of natural light creating an airy and uplifting atmosphere. The outdoor space is perfect for al fresco dining, playtime with the kids or enjoying the tranquility and beautiful landscaping surrounding it. Enjoy beaches, parks, schools & all activities.

Beds:
3
Baths:
4.00
Sq.Ft.:
3,091
Status:
Active
MLS#:
A11770441
Type:
Condo
Subdivision:
LAKE TOWER CONDO
Year built:
2002
Courtesy: HR 19 Realty LLC Leslie Fuentes 786-663-0294
View additional info

ADDITIONAL INFORMATION

Nestled in the exclusive Ocean Club Key Biscayne 3bed, 4-bath unit in Lake Tower offers serene lake views. Designed with privacy and luxury in mind, the community provides a blend of convenience and relaxation. Enjoy top-tier amenities such as private beach access, a spa, padel/tennis courts, , gym, bike storage, and more. Private elevator access, this unit ensures comfort and seclusion. It includes 2 parking spaces and additional storage for convenience. The unit features marble flooring, and updated kitchen and bathrooms. Live where you’ll feel like you’re on a permanent vacation. Unit is currently occupied 24 hour notice required. Use Showing Time for all showings.

Beds:
1
Baths:
2.00
Sq.Ft.:
744
Status:
Active
MLS#:
A11768846
Type:
Condo
Subdivision:
THE PALMS OF KEY BISCAYNE
Year built:
1974
Courtesy: Genstone Realty Veronica Crego-Flores 305-974-1801
View additional info

ADDITIONAL INFORMATION

Spacious 1-bedroom, 1.5-bath unit in the Palms of Key Biscayne offering the perfect blend of comfort and potential. Thoughtfully maintained and ready for your personal updates, this residence features a large primary suite with walk-in closet, an additional guest half bath, and a truly unique oversized balcony. Partially enclosed with sliding glass doors, the balcony adds valuable interior living space while still offering a generous outdoor area—ideal for entertaining or relaxing. Enjoy resort-style living with access to Key Biscayne’s world-class amenities and minutes from Brickell and Coconut Grove.

Beds:
6
Baths:
8.00
Sq.Ft.:
5,216
Status:
Active
MLS#:
A11766300
Type:
Single Family
Subdivision:
Biscayne Key Estates
Lot size:
0.24 Acres
Year built:
2014
Courtesy: Avanti Way Grehyni Narvaez 305-469-2800
View additional info

ADDITIONAL INFORMATION

This spectacular property in Key Biscayne offers a luxurious and comfortable lifestyle. With three floors, expansive gardens, and a balcony with a wooden deck, it invites you to enjoy the outdoors in a sublime setting. High-end finishes, such as bathrooms clad in stone and natural, organic materials, add a touch of elegance. Featuring 6 bedrooms, 2 offices, a gym, and a spectacular kitchen with stone countertops and a wine cellar, this home is designed to meet every need. The pool with a water heater offers a relaxation oasis, while the closed garage for 2 cars and capacity for 5 more ensure convenience and security. Located on the best street in Key Biscayne, this property is the perfect home for a discerning family.

Beds:
6
Baths:
8.00
Sq.Ft.:
8,031
Status:
Active
MLS#:
A11762225
Type:
Single Family
Subdivision:
CAPE FLORIDA SUB SEC 3
Lot size:
0.43 Acres
Year built:
2018
Courtesy: Luxe Living Realty Dora Puig 305-873-4919
View additional info

ADDITIONAL INFORMATION

A BOATERS PARADISE WITH SERENE WATER & PROTECTED LUSH GREEN TROPICAL RESERVE VIEWS FROM THIS NEW IMPECCABLE TRANSITIONAL KEY BISCAYNE WATERFRONT ESTATE! Lush Romantic Pathway leads to elegant Covered Loggia Entrance. This Contemporary Home encompasses 6 Bedrooms + 6 Bathrooms + 2 Powder Rooms in 8,473 Adjusted SF Interior Space on an 18,600 SF Lot. 100 FT of Waterfrontage with Concrete Seawall & Dock + Boat Lift with 15,000 LBS Capacity sits on the Key’s Most Protected Harbor. Open Floorplan Living & Dining Area with Soaring Ceilings leads to covered Lounging Terrace facing Architectural Saltwater Heated Pool + Tranquil Views of Pines Canal & Bill Baggs State Park. Dine-In from Your Fully-Equipped ItalKraft Kitchen, boasting Luxurious Miele & Sub-Zero Appliances + Separate Catering Kitchen & Outdoor Summer Kitchen. Wine Cellar for 500+ Bottles. Spacious Primary Suite features Floor-to-Ceiling Windows with Waterfront Views + a Gym, His & Hers Closets + a Spa-inspired Bathroom. Marble & Fine Porcelain floors throughout. Control4 Smart Home with Electric Shades & Surround Sound. 2 Laundry Rooms + Service Entrance. Meticulous Huge Garage + Separate Golf Cart Garage. Other Luxuries include Central Vacuum System, 110K Generator, Automated Terrace Screens & Elevator Ready.

Beds:
2
Baths:
2.00
Sq.Ft.:
1,260
Status:
Active
MLS#:
A11759177
Type:
Condo
Subdivision:
COMMODORE CLUB WEST CONDO
Year built:
1973
Courtesy: One Sotheby's International Realty Claudine Coto 305-389-6229
View additional info

ADDITIONAL INFORMATION

Direct beach access and gorgeous panoramic ocean & island views from this 2 BR unit that is always filled with sunshine! A must-see for beach-lovers. Kept in impeccable condition and very open with access to a large balcony from every room. Beachy chic interior! Commodore Club offers private beach access, pool, party room, gym, tennis courts & 24HR security. Easy to show.

Beds:
4
Baths:
3.00
Sq.Ft.:
2,448
Status:
Active
MLS#:
A11756342
Type:
Townhouse
Subdivision:
544-548 FERNWOOD CONDO
Year built:
2012
Courtesy: Florida Realty of Miami Corp Alejandra Gil 786-348-4985
View additional info

ADDITIONAL INFORMATION

This stunning property is ready to move in; fully furnished & beautifully designed for a renter's/owner's paradise! SmartHome (the pool, outside lights, music & A/C can be controlled with the phone). Located centrally near the beaches and local shops in the Key. Sale includes fully furnished home. Property is tenant-occupied with a lease in place through June 2026.

Beds:
5
Baths:
7.00
Sq.Ft.:
4,007
Status:
Active
MLS#:
A11748039
Type:
Single Family
Subdivision:
G B VILLAS
Lot size:
0.13 Acres
Year built:
1998
Courtesy: DLS International Realty Amelia Courtney 786-376-5565
View additional info

ADDITIONAL INFORMATION

Experience the height of luxury living in Key Biscayne’s most prestigious gated community, Grand Bay Villas & Estates. This beautiful villa, located in a quiet cul-de-sac, features 5 spacious bedrooms and 7 bathrooms, private heated pool with an expansive terrace. A balcony provides additional outdoor space, and the large living, dining, and family rooms offer direct access to the terrace and pool, perfect for entertaining. The villa also includes full maid’s room & bath. (All Bedrooms are in-suite)Residents enjoy 24-hour security, and have access to the community’s playground for children. Monthly maintenance fees cover pool and landscaping maintenance. Properties in Grand Bay Villas rarely come to market. Don’t miss the opportunity to own a piece of paradise in Key Biscayne.

Beds:
4
Baths:
5.00
Sq.Ft.:
4,200
Status:
Active
MLS#:
A11744888
Type:
Condo
Subdivision:
CLUB TOWER TWO CONDO
Year built:
1998
Courtesy: Fortune International Realty Key Biscayne Inc Douglas Kinsley 305-215-5900
View additional info

ADDITIONAL INFORMATION

DIRECT OCEAN, BAY, SUNSET & MIAMI SKYLINE VIEWS! Two Floor Unit Offers 4 Bedrooms, 5 Bathrooms, Family Room, HUGE LIVING ROOM & Four LARGE TERRACES! Living/Dining/Kitchen & Guest Bedroom On 7th Floor, 3 Bedrooms, 3 Bathrooms & Family Room On The 8th Floor! SPECTACULAR LOCATION! 4 Assigned, Covered Parking Spaces And Two Storage Bins.

Beds:
6
Baths:
10.00
Sq.Ft.:
7,192
Status:
Active
MLS#:
A11731927
Type:
Single Family
Subdivision:
CAPE FLA SUB SEC 2
Lot size:
0.35 Acres
Year built:
2025
Courtesy: The Corcoran Group Francisco Neri 772-913-5401
View additional info

ADDITIONAL INFORMATION

Discover unparalleled luxury at 960 Mariner Dr, Key Biscayne. This new architectural gem offers over 9,500 SF of living space 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.

Beds:
2
Baths:
2.00
Sq.Ft.:
1,409
Status:
Active
MLS#:
A11739588
Type:
Condo
Subdivision:
TOWERS OF KEY BISCAYNE CO
Year built:
1971
Courtesy: Great Properties International LLC Fernando Echeverri 305-458-6101
View additional info

ADDITIONAL INFORMATION

Completely remodeled 2-bedroom, 2-bathroom unit plus a separate Den ideal for an office, studio, or flexible space. This unit features high-end finishes throughout, including Italian porcelain flooring, premium bathrooms, custom cabinetry, quartz countertops, and top-of-the-line appliances. Floor-to-ceiling impact glass windows flood the space with natural light. Towers of Key Biscayne offers true resort-style living with direct access to an expansive beachfront, pools, tennis courts, gym with sauna and steam bath, gourmet restaurant, billiards and poker room, children’s playroom, beauty salon, outdoor grilling area, golf cart charging stations, concierge services, and 24-hour security.

Beds:
4
Baths:
5.00
Sq.Ft.:
2,255
Status:
Active
MLS#:
R11060323
Type:
Single Family
Subdivision:
MASHTA ISLAND
Year built:
1958
Courtesy: Coldwell Banker 561-395-2233
View additional info

ADDITIONAL INFORMATION

BRING ALL OFFERS - Waterfront Dream Home in the Making!Key Biscayne's Ultimate Boater's Paradise - Fully Renovated Luxury Residence Coming SoonThis is a rare and exceptional opportunity to own a like-new, fully renovated luxury home in one of Key Biscayne's most exclusive waterfront enclaves. Currently under an extensive renovation with expected completion in approximately 5 months, this residence is being reimagined with the highest standards of modern design, comfort, and functionality.A Complete Transformation - Inside and OutThis is not just a cosmetic update -- this is a down-to-the-studs, full-scale renovation that will result in a completely refreshed and reimagined home. Upon completion, this property will boast:

Beds:
2
Baths:
2.00
Sq.Ft.:
1,311
Status:
Active
MLS#:
A11736108
Type:
Condo
Subdivision:
KEY BISC AMBASSADOR CONDO
Year built:
1975
Courtesy: BHHS EWM Realty Vivianna Franchy 305-798-6010
View additional info

ADDITIONAL INFORMATION

Embrace this fully remodeled 2-b 2-b split floor plan unit at Key Biscayne Ambassador. Indulge in the master suite expansive walk-in closet; enjoy the upgraded kitchen and bathrooms and desirable balcony. Have peace of mind with impact windows and doors throughout. Freshly painted and move-in ready, this unit comes with a covered space on the second floor along with a storage unit. Discover the fully remodeled amenities of the building which include an excellent sauna room; new exercise equipment; bike storage room; a temperature controlled pool and covered BBQ area; POD system for delivery of packages; security features; hotwire internet throughout the building; a new an improved laundry room on each floor. No special assessments. Ready to occupy. Please see broker remarks.

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Andrea D. Conner, License # BK3437731, Xome Inc., License CQ1043756, [email protected], 844-400-XOME, 750 State Highway 121 Bypass, Suite 100, Lewisville, TX 75067

The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Use of search facilities of data on the site, other than a consumer looking to purchase real estate, is prohibited. © 2026 MIAMI Association of REALTORS®, all rights reserved.


Andrea D. Conner, License # BK3437731, Xome Inc., License CQ1043756, [email protected], 844-400-XOME, 750 State Highway 121 Bypass, Suite 100, Lewisville, TX 75067

All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc.




Key Biscayne 33149 Real Estate

Key Biscayne is located in Florida. Key Biscayne, Florida 33149has a population of 14,530. Key Biscayne 33149 is more family-centric than the surrounding county with 52.57% of the households containing married families with children. The county average for households married with children is 27.22%.

The median household income in Key Biscayne, Florida 33149 is $167,990. The median household income for the surrounding county is $57,815 compared to the national median of $69,021. The median age of people living in Key Biscayne 33149 is 41.7 years.

Key Biscayne Weather

The average high temperature in July is 88.3 degrees, with an average low temperature in January of 62.1 degrees. The average rainfall is approximately 53.1 inches per year, with 0 inches of snow per year.

Key Biscayne Map

Key Biscayne Real Estate Market Conditions

  • Median sales price

    $2,150,000
    25.1%
    change since last quarter
  • # Active listings

    172
    30-day change

Key Biscayne Schools and Demographics

Education near Key Biscayne, FL

City County
High School Graduates 96.57 82.49
College Degree - 2 year 4.72 9.71
College Degree - 4 year 73.68 31.75
Graduate Degree 21.86 7.55
Expenditures per Student 11,839 11,839
Students per Teacher 18.9 18.9

Elementary Schools near Key Biscayne, FL

Grades Students P/T Ratio ZIP
Ada Merritt K-8 Center PK - 08 727 15.5 33130
Aventura Waterways K-8 Center PK - 08 1,983 17.2 33180
Bob Graham Education Center PK - 08 1,749 16.5 33016
David Lawrence Junior K-8 Center PK - 08 1,694 16.8 33181
Devon AIRE K-8 Center PK - 08 1,586 16.7 33186
Downtown Miami Charter School PK - 06 655 14.9 33128
Dr. Rolando Espinosa K-8 Center PK - 08 1,681 18.1 33178
Eugenia B. Thomas K-8 Center PK - 08 1,627 17.1 33178
Fienberg/Fisher K-8 Center PK - 08 858 14.5 33139
Gateway Environmental K-8 Learning Center PK - 08 1,854 17.3 33035
John I. Smith K-8 Center PK - 08 1,587 17.4 33178
Key Biscayne K-8 Center PK - 08 1,448 16.4 33149
Keys Gate Charter School KG - 08 2,293 19.6 33035
Lincoln-Marti Charter School Little Havana Campus KG - 08 768 18.7 33130
Mater Academy East Charter PK - 05 634 20.4 33130
Norman S. Edelcup/Sunny Isles Beach K-8 PK - 08 1,989 18.1 33160
Riverside Elementary Community School PK - 05 1,372 15.1 33130
South Pointe Elementary School PK - 05 573 16.4 33139
Southside Elementary School PK - 05 841 16.2 33130
Spanish Lake Elementary School PK - 05 1,668 15.7 33015

Middle Schools near Key Biscayne, FL

Grades Students P/T Ratio ZIP
Arvida Middle School 06 - 08 1,370 24.9 33186
Aspira Arts DECO Charter 06 - 08 481 16.6 33132
District Summer Center B KG - 12 0 33132
District Summer Center K KG - 12 0 33132
District Summer Center M KG - 12 0 33132
Doral Academy Charter Middle School 06 - 08 1,251 21.2 33172
Hialeah Gardens Middle School 06 - 08 1,755 22.8 33018
Jorge Mas Canosa Middle School 06 - 08 1,914 20.8 33196
Mater Academy Charter Middle 06 - 08 1,363 26.2 33016
Mater East Academy Middle School 06 - 08 346 31.4 33130
Miami Springs Middle School 06 - 08 1,316 23.1 33166
Southwood Middle School 06 - 08 1,442 20.9 33157

High Schools near Key Biscayne, FL

Grades Students P/T Ratio ZIP
Charter High School of the Americas 09 - 12 90 90 33130
Coral Gables Senior High School 09 - 12 3,424 24.1 33146
Coral Reef Senior High School 08 - 12 3,213 24.3 33157
G. Holmes Braddock Senior High 08 - 12 3,571 23 33185
I Preparatory Academy 09 - 12 207 18.8 33132
John A. Ferguson Senior High 09 - 12 4,106 23.5 33185
Mast Academy 08 - 12 936 18.7 33149
Mater Academy East Charter High School 09 - 12 343 22.9 33130
Miami-Dade Virtual High School Franchise 06 - 12 0 33132
New World School of the Arts 09 - 12 500 16.1 33132
School for Advanced Studies-Wolfson 11 - 12 116 29 33132
South Dade Senior High School 09 - 12 3,104 21.1 33030

Ungraded Schools near Key Biscayne, FL

Grades Students P/T Ratio ZIP
* Academy for Community Education (Ace) 09 - 12 72 7.2 33150
* D.A. Dorsey Technical College 09 - 12 0 33147
* Green Springs High School Charter 09 - 12 365 36.5 33125
* Here's Help 07 - 12 16 33054
* Lindsey Hopkins Technical College 09 - 12 0 33127
* Mavericks High of North Miami Dade County 09 - 12 513 27 33162
* Mavericks High of South Miami Dade County 09 - 12 509 29.9 33030
* Miami Lakes Educational Center and Technical College 09 - 12 0 33014
* North Gardens High School Charter 09 - 12 330 47.1 33055
* North Park High School 09 - 12 343 49 33054
* Robert Morgan Educational Center and Technical College 09 - 12 0 33177
* Stellar Leadership Academy 09 - 12 233 17.9 33147
Alternative Outreach Program KG - 12 107 2.1 33147
American Senior High Adult Education AE - AE 0 33015
Amikids Miami-Dade North 06 - 12 66 33160
Amikids Miami-Dade South 06 - 12 55 33149
Arthur and Polly Mays Conservatory of the Arts 06 - 12 639 17.3 33170
Boystown PK - 12 34 33157
Brucie Ball Educational Center PK - 12 391 33173
Citrus Health SIPP/Crisis KG - 12 16 33012
City of Hialeah Education Academy 06 - 12 613 12.3 33016
Cope Center North 06 - 12 105 7.5 33147
Coral Gables Senior High Adult Education AE - AE 0 33146
Cutler Bay Academy of Advanced Studies, Centennial Campus 09 - 11 370 19.5 33189
Dade Juvenile Residential Facility 06 - 12 50 33034
District Instructional Center (Dic) KG - 12 0 33132
District Summer Center C KG - 12 0 33132
District Summer Center D KG - 12 0 33132
District Summer Center E KG - 12 0 33132
District Summer Center F KG - 12 0 33013
District Summer Center G KG - 12 0 33132
District Summer Center H KG - 12 0 33132
District Summer Center L KG - 12 0 33132
Doctors Charter School of Miami Shores 06 - 12 599 19.3 33168
Dorothy M. Wallace Cope Center 06 - 12 76 4.8 33176
Downtown Doral Charter Elementary School UG - UG 0 33156
Excelsior Charter Academy KG - 12 264 26.4 33056
Franklin Academy E UG - UG 0 33132
Hialeah Senior High Adult Education Center AE - AE 0 33013
Hialeah-Miami Lakes Senior Adult AE - AE 0 33014
His House 06 - 12 56 33055
Instructional Center System Wide PK - 12 122 33173
International Studies Virtual 06 - 12 6 33142
Jackson SIPP/Child Crisis 06 - 11 13 33136
Jan Mann Opportunity School 05 - 12 116 7.3 33054
Jose Marti Mast 6-12 Academy 06 - 12 679 21.9 33016
Juvenile Justice Center Alt Ed 06 - 12 100 7.7 33142
Lincoln-Marti Charter School Hialeah Campus KG - 12 356 13.7 33018
Metro West Detention Facility 06 - 12 0 33178
Miami Arts Charter 06 - 12 1,202 18.8 33137
Miami Beach Adult & Community Ed Center AE - AE 0 33139
Miami Bridge North 06 - 12 12 33125
Miami Bridge South 04 - 12 13 33030
Miami Coral Park High Adult Education AE - AE 0 33165
Miami Dade Online Academy-Virtual Instruction Course Offerin KG - 12 0 33132
Miami Jackson Senior Adult Ed Center AE - AE 0 33142
Miami Macarthur South 06 - 12 90 4.7 33032
Miami Palmetto Senior High Adult AE - AE 0 33156
Miami Senior Adult Education Center AE - AE 0 33135
Miami Springs Senior High Adult AE - AE 0 33166
Miami Sunset Adult Education Center AE - AE 0 33183
Miami Youth Academy 06 - 12 24 33173
Miami-Dade Online Academy KG - 12 0 33132
Miami-Dade Online Academy- Virtual Instruction Program KG - 12 301 33132
NEVA King Cooper Educational Center PK - 12 107 4.5 33030
North Miami Senior Adult Education AE - AE 0 33161
Pace Center for Girls 06 - 12 51 33142
Renaissance Charter School At North Miami UG - UG 0 33308
Renaissance Charter School At South Miami UG - UG 0 33308
Richmond Perrine Optimist 06 - 12 90 33157
Robert Renick Education Center PK - 12 112 4.5 33056
Ruth Owens Kruse Education Center PK - 12 178 4.9 33173
Secondary Student Success Center 801 06 - 11 44 33014
Secondary Student Success Center 802 06 - 12 30 33127
Secondary Student Success Center 803 06 - 12 41 33177
Secondary Student Success Center-804 06 - 12 20 33147
Somerset Academy Bay High School UG - UG 0 33143
Somerset Virtual Academy 06 - 12 15 33142
South Dade Technical College AE - AE 0 33030
South Florida Autism Charter School PK - 12 172 7.8 33018
Southwest Miami Adult & Community Education Center AE - AE 0 33165
The English Center AE - AE 0 33133
The Seed School of Miami 06 - 12 60 7.5 33054
Thena Crowder Early Childhood Diagnostic Special Education C PK - KG 55 6.9 33150
Title I Migrant Education Program PK - 12 19 33033
True North Classical Academy UG - UG 0 33146
Turner/Guilford/Knight 06 - 12 37 33166
William H. Turner Technical Adult AE - AE 0 33147
Young Men's Preparatory Academy 06 - 12 224 14.9 33127
Young Womens Preparatory Academy 06 - 12 413 18 33130
Zelda Glazer Middle School 06 - 12 1,392 21.8 33185

Demographics near Key Biscayne, FL 33149

Zip Code City
Neighborhood Type Suburban
Population 14,530 2,690,113
Population Density 11,652 1,417
Median Age 41.7 40.4
People per Household 3.2 2.8
Median Household Income 167,990 57,815
Average Income per Capita 79,743 31,813

Real estate near Key Biscayne