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Updated July 17, 2026 10:30AM EST
















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The largest and most complete private directly of commercial listings not on the MLS. Contact us directly with your specific needs to see if we have a match.
Total Homes : 6,867
Percentage Available: 2.5 %
Gated : No
Club Membership : No
No-Fee Community : No






485 W Matheson Dr | Tropical Isle Homes Resub
$237,000,000
5 beds, 7/2 baths, 11,528sqft, $20,559/sqft
430 Grand Bay Dr #PH-1AN | Grand Bay Tower Condo
$26,000,000
4 beds, 4/2 baths, 9,600sqft, $2,709/sqft
445 Grand Bay Drive #PH-1A | Grand Bay Residences Cond
$18,900,000
5 beds, 5/1 baths, 8,435sqft, $2,241/sqft
799 Crandon Blvd #PH-8 | Ocean Tower One Condo
$18,500,000
5 beds, 5/1 baths, 4,566sqft, $4,052/sqft
350 Ocean Dr #LPH2N | Oceana Key Biscayne Condo
$17,900,000
5 beds, 5/1 baths, 4,764sqft, $3,758/sqft
350 Ocean Dr #701N | Oceana Key Biscayne Condo
$11,495,000
4 beds, 5/1 baths, 3,787sqft, $3,036/sqft
350 E Ocean Dr #301N | Oceana Key Biscayne Condo
$8,950,000
4 beds, 6/1 baths, 3,798sqft, $2,357/sqft
360 Ocean Dr #1106S | Oceana Key Biscayne Condo
$7,000,000
3 beds, 4/1 baths, 2,257sqft, $3,102/sqft
785 Crandon Blvd #205/305 | Club Tower Two Condo
$6,900,000
4 beds, 4/1 baths, 4,200sqft, $1,643/sqft
430 Grand Bay Drive #1103 | Grand Bay Tower Condo
$6,850,000
3 beds, 3/1 baths, 3,630sqft, $1,888/sqft
Key Biscayne Residential | Biscayne Key Estates
$6,750,000
6 beds, 5/1 baths, 3,206sqft, $2,106/sqft
Key Biscayne Residential | Grand Bay Residences Condo
$22,000/mo
3 beds, 4/1 baths, 3,480sqft, $7/sqft
199 Ocean Lane Dr #1001 | Commodore Club South Cond
$19,000/mo
3 beds, 2/1 baths, 1,930sqft, $10/sqft
485 W Matheson Dr | Tropical Isle Homes Resub
$237,000,000
5 beds, 7/2 baths, 11,528sqft, $20,559/sqft
430 Grand Bay Dr #PH-1AN | Grand Bay Tower Condo
$26,000,000
4 beds, 4/2 baths, 9,600sqft, $2,709/sqft
445 Grand Bay Drive #PH-1A | Grand Bay Residences Cond
$18,900,000
5 beds, 5/1 baths, 8,435sqft, $2,241/sqft
799 Crandon Blvd #PH-8 | Ocean Tower One Condo
$18,500,000
5 beds, 5/1 baths, 4,566sqft, $4,052/sqft
350 Ocean Dr #LPH2N | Oceana Key Biscayne Condo
$17,900,000
5 beds, 5/1 baths, 4,764sqft, $3,758/sqft
350 Ocean Dr #701N | Oceana Key Biscayne Condo
$11,495,000
4 beds, 5/1 baths, 3,787sqft, $3,036/sqft
350 E Ocean Dr #301N | Oceana Key Biscayne Condo
$8,950,000
4 beds, 6/1 baths, 3,798sqft, $2,357/sqft
360 Ocean Dr #1106S | Oceana Key Biscayne Condo
$7,000,000
3 beds, 4/1 baths, 2,257sqft, $3,102/sqft
785 Crandon Blvd #205/305 | Club Tower Two Condo
$6,900,000
4 beds, 4/1 baths, 4,200sqft, $1,643/sqft
430 Grand Bay Drive #1103 | Grand Bay Tower Condo
$6,850,000
3 beds, 3/1 baths, 3,630sqft, $1,888/sqft
Key Biscayne Residential | Biscayne Key Estates
$6,750,000
6 beds, 5/1 baths, 3,206sqft, $2,106/sqft
350 Ocean Dr #1202N | Oceana Key Biscayne Condo
$9,750,000
4 beds, 5/1 baths, 3,369sqft, $3,117/sqft
350 Ocean Dr #1002N | Oceana Key Biscayne Condo
$8,300,000
3 beds, 4/1 baths, 3,369sqft, $2,524/sqft
380 Woodcrest Rd | Tropical Isle Homes Sub 4,tropical Isle Homes
$6,175,000
5 beds, 5/1 baths, 3,774sqft, $1,842/sqft
789 Crandon Blvd #1505/1605 | Club Tower One Condo
$5,100,000
4 beds, 4/1 baths, 4,200sqft, $1,334/sqft
Key Biscayne offers a coastal residential setting within reach of Miami’s major business, dining and cultural districts. The island is connected to the mainland by the Rickenbacker Causeway, with Crandon Boulevard serving as its primary roadway. Residents can spend the morning near the beach, visit neighborhood shops and restaurants, or head toward Brickell and downtown Miami for work and entertainment.
The real estate market includes oceanfront condominiums, established single-family homes, contemporary residences and waterfront estates with boating access. Buyers exploring Key Biscayne homes for sale can compare properties near the village center, the Atlantic shoreline, Biscayne Bay and the island’s parks. Each part of the island offers a slightly different balance of privacy, water access and proximity to community amenities.
Key Biscayne is an incorporated village on a barrier island in Miami-Dade County. Crandon Park occupies the northern portion of the island, while Bill Baggs Cape Florida State Park lies to the south. Between them is the residential village, where homes, condominium buildings, restaurants, shops and recreational facilities are concentrated along and around Crandon Boulevard.
Outdoor recreation is part of everyday life here. Residents have access to Village Green, neighborhood parks, beaches, athletic programs and the Village of Key Biscayne Community Center. Crandon Park also offers golf, tennis, marina facilities and other recreational options.
Key Biscayne has a history shaped by Indigenous settlement, maritime activity, agriculture and the development of Miami-Dade County. During the early twentieth century, part of the island was operated as a large coconut plantation by the Matheson family. Land later transferred to the county became part of Crandon Park.
The completion of the Rickenbacker Causeway in 1947 created a direct road connection between the island and mainland Miami. Crandon Park opened to the public during the same period, and residential development expanded in the following decades. The Village of Key Biscayne now combines its established residential streets with parks, beaches and convenient access to central Miami.
Key Biscayne’s amenities reflect its coastal location and active outdoor setting. Offerings vary by property and community, but residents may be close to:
The Village maintains several parks and open spaces within its boundaries, including Village Green, Beach Park, Lake Park and East Enid Linear Park. Beach Park is a resident-only facility requiring an access fob, while other beach and park access rules may vary by location.
Key Biscayne real estate ranges from smaller condominium residences to expansive waterfront homes. Oceanfront buildings may offer services such as controlled access, pools, fitness facilities, on-site management and direct or nearby beach access. Single-family properties may include private outdoor areas, pools, guest accommodations or docks, depending on location and waterfront conditions.
Important property details can differ significantly from one building or neighborhood to another. Buyers should review association documents, inspection findings, insurance considerations, property condition and applicable waterfront or construction requirements before completing a purchase.
Fees depend on the type of property and the specific association or community.
Buyers should confirm current fees directly from association documents and review what is included. Recent budgets, reserve information and pending assessments can provide useful context when comparing Key Biscayne properties.
Key Biscayne does not have one mandatory island-wide club membership for property owners. Membership and access arrangements depend on the residence, condominium building or private organization.
Cape Florida: Located toward the southern end of Key Biscayne, Cape Florida includes single-family properties near Bill Baggs Cape Florida State Park. Some residences offer waterfront settings, pools or boat docks, depending on their location.
Key Colony Key Biscayne: This gated oceanfront condominium community includes multiple residential buildings and shared recreational amenities. Its location provides convenient access to the beach and central Key Biscayne.
Oceana Key Biscayne: Oceana is an oceanfront condominium development with contemporary residences and a range of private building amenities. It is positioned near the beach, restaurants and services along Crandon Boulevard.
Finding the right Key Biscayne property involves more than comparing bedrooms, square footage and asking prices. Building finances, insurance, association rules, waterfront conditions and renovation history can all affect a purchase. Echo Fine Properties can help you evaluate available homes and condominiums while identifying the details that matter for your search.
Explore current Key Biscayne listings to compare properties across the island. For personalized guidance, contact Echo Fine Properties to discuss your preferred location, property style, amenities and budget.
Key Biscayne offers condominiums, townhomes, single-family residences and waterfront estates. Properties range from established homes to newer construction and renovated residences. Depending on location, features may include ocean or bay views, private pools, boat docks, terraces and staffed building amenities.
Many condominium buildings and planned communities charge association fees, while some single-family properties may not have mandatory association dues. The amount and services included vary considerably by property. Buyers should review the current budget, reserves, insurance coverage and any pending assessments before making a decision.
Residents are close to beaches, Village Green, Crandon Park, Bill Baggs Cape Florida State Park, marinas and community recreation facilities. The island also offers restaurants, cafés, shops, athletic programs and outdoor activities. Specific building amenities may include pools, fitness centers, tennis courts, concierge services or beach access.
Crandon Boulevard connects the village with the Rickenbacker Causeway, which provides the principal road route to mainland Miami. The causeway reaches the mainland near Brickell Avenue. Travel times vary depending on traffic, weather, events and construction activity.
Buyers should evaluate location, property condition, insurance requirements, association finances, community rules and ongoing fees. Condominium purchasers should also review building inspections, reserves and planned projects. For waterfront properties, buyers may need to consider dock conditions, seawalls, flood exposure and maintenance requirements.
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561.500.ECHOEcho Fine Properties, winner of Best Brokerage of the Palm Beaches in 2020, 2021, 2022, 2023, 2024, 2025, and 2026 is located in Palm Beach Gardens, Florida. We are a family-owned local brokerage that prides itself on having the finest full time luxury real estate agents who know the area backward and forward. Each agent is hand selected to join us for their knowledge of the area including golf club communities, gated communities, equestrian and ranch estates, condominiums, and waterfront and boating estates. Echo is unique in real estate in that our company pays for all marketing, advertising, and all support which is handled in-house. WE PAY, which lets the agent concentrate on our customers. Unlike other firms, agents never have to compromise the marketing budget. Our Home ECHOnomics Guarantee offers an unheard of 57-promises. This website consists of 5 separate MLS feeds, giving 100% accuracy ranging from Miami to Fort Lauderdale to Palm Beach to Martin County. Real-Time data updates every 15 minutes from the MLS.
*Interest rates, loan terms, down payments, monthly payments, application fees, points, mortgage insurance, property appraisal, credit profile, closing costs, escrow requirements, governmental policies, market conditions, HOA dues, homeowner's insurance and other factors shown are estimates provided for informational purposes only. This information deemed reliable but cannot be guaranteed accurate; we urge you to consult with your mortgage loan provider as these rates are subject to change without notice and are typically updated weekly. Actual rates, payments and costs may vary. All loans are subject to credit approval. Mortgage rates, loan terms and conditions provided by Ryan D. Brown, CrossCountry Mortgage, LLC (NMLS #334861) Telephone: 561.707.0277. CrossCountry Mortgage, LLC is an Equal Housing Lender (NMLS #3029). Use of this website and information available from it is subject to CrossCountry Mortgage LLC website. See Echo Fine Properties LLC Disclosure & Disclaimer Notice. This paragraph shall not constitute an endorsement, recommendation, suggestion or referral; you must make your own decision regarding the selection of a mortgage broker, bank or lending institution.
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