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Key Biscayne Real Estate & Homes for Sale
238 Property Listings

  1. Home
  2. Florida
  3. Miami-Dade County
  4. Key Biscayne
FloridaMiami-Dade CountyKey BiscayneMap View

Popular searches

Under $500K$500K–$1M$1M+$2M+ Luxury2+ Beds3+ Beds4+ Beds2+ BathsCondosSingle FamilyTownhomesApartmentsMulti FamilyFor Rent

Explore Key Biscayne by property and buyer goal

HOA, reserves & assessmentsFlood zones & insurancePre-construction vs resaleRental rules for investorsCanadian buyer guideSnowbird & second-home guide

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Local Market Intelligence

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Monthly pricing, inventory shifts, and recent comps delivered to your inbox.

We respect your privacy and will never share your information.

About Key Biscayne, FL Real Estate

Brickellsold tracks active MLS inventory in Key Biscayne, FL throughout the day, including condos, single-family homes, townhouses, and luxury properties. The count shown above reflects the same search scope as the listing grid, so buyers can compare current inventory without mixing nearby markets.

238
MLS Inventory
Daily
MLS Updates
3
Languages
AI
Copilot Insights

Get Help from Key Biscayne Experts

For Buyers

Want help narrowing down the best Key Biscayne condos for your budget?

For Sellers

Thinking about selling in Key Biscayne? Get a pricing review.

For Investors

Looking for rental-friendly Miami condos? We can help.

Neighborhood snapshot

Live MLS data for Key Biscayne. Updated daily.

Median List Price
$6,144,500
Typical Beds / Baths
Updating daily
Active Listings
238
On This Page
20

Market pulse

Key Biscayne market snapshot

A quick read on inventory, pricing, and speed for this area.

Active listings

238

Median list price

$6M

Median price / sqft

$1,679

Median days on market

Updating daily

Based on current MLS listings. Updated every 40 minutes.

FAQs about Key Biscayne

Common questions buyers ask when exploring this area.

Is Key Biscayne a good place to buy real estate?

Key Biscayne is one of South Florida's desirable real estate markets, offering a range of property types from condominiums to single-family homes. The area attracts local buyers, second-home purchasers, and international investors seeking Florida's lifestyle and investment potential. Brickellsold provides comprehensive MLS data for Key Biscayne, FL, updated daily, to help you make informed decisions. When buying in Key Biscayne, consider factors such as proximity to amenities, property association fees, building reserves, and rental restrictions if you plan to lease the property. Our local expertise can guide you through neighborhoods, pricing trends, and negotiating strategies specific to this market.

What types of properties are available in Key Biscayne?

Key Biscayne, FL offers diverse real estate options including condominiums, townhouses, single-family homes, and luxury estates. Condos dominate many areas, offering amenities like pools, fitness centers, and security. Single-family homes provide more space and privacy, often with private yards. Luxury properties may feature waterfront views, private docks, and high-end finishes. Use our filters to narrow by property type, price range, bedrooms, bathrooms, and square footage. Each listing includes photos, pricing history, and detailed specifications. We track MLS inventory daily so you can explore all active listings in Key Biscayne and compare properties that match your criteria.

How often is the Key Biscayne listing data updated?

Brickellsold syncs with the MLS database multiple times per day. Listings in Key Biscayne are updated in near real-time, ensuring you see current inventory, pricing changes, and status updates. New listings appear on our platform within minutes of being entered into the MLS. Price adjustments, status changes (from active to pending or sold), and new photos are also reflected quickly. This means you're viewing the most accurate snapshot of Key Biscayne's real estate market available. You can also set up alerts to be notified instantly when new properties matching your criteria hit the market or when prices change on listings you're watching.

Can I get alerts for new listings in Key Biscayne?

Yes, you can set up customized listing alerts for Key Biscayne. Use the "Save this search" feature on this page to receive notifications when new properties match your criteria—price range, bedrooms, bathrooms, property type, or specific neighborhoods. Alerts can be delivered via email or push notifications, ensuring you never miss an opportunity. You can also track individual listings to receive price change alerts and status updates. For competitive markets like Key Biscayne, FL, being notified promptly can give you an advantage. Our alert system covers all MLS listings in Key Biscayne, so you'll have comprehensive market coverage tailored to your preferences.

What should I know about buying in Key Biscayne?

When purchasing real estate in Key Biscayne, consider working with a local agent who understands the neighborhood dynamics. Review HOA fees, building financial health, and reserve statements for condos. Check for special assessments that may require additional payments. For investment properties, verify rental restrictions and potential rental income. Consider flood insurance requirements and property tax rates. Key Biscayne, FL has specific market characteristics—our agents can provide pricing analysis, recent comparable sales, and neighborhood insights. We recommend getting pre-approved for financing, scheduling inspections, and reviewing association documents before committing to a purchase. Brickellsold can connect you with Key Biscayne experts who can guide you through the entire buying process.

Does Brickellsold cover all of Key Biscayne, FL?

Yes, Brickellsold provides comprehensive coverage of all MLS-listed properties in Key Biscayne and surrounding South Florida. Our platform includes active listings, pending sales, and sold data from the regional MLS. You can search by specific neighborhoods, zip codes, price ranges, property types, and amenities. Beyond Key Biscayne, we cover Miami-Dade County, Broward County, Palm Beach County, and other South Florida markets. This allows you to compare inventory and pricing across different areas. Whether you're looking for a primary residence, vacation home, or investment property, our tools and local expertise can help you navigate the Key Biscayne, FL real estate market effectively.

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5 bedroom 5 bath for sale at 330 Gulf Rd, Key Biscayne FL 33149
$6,490,000

330 Gulf Rd, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed5
bath5
3,202sqft
MLS# A12047714
6 bedroom 8 bath for sale at 165 Hampton Ln, Key Biscayne FL 33149
$8,250,000

165 Hampton Ln, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed6
bath8
3,842sqft
MLS# A12040744
3 bedroom 3 bath for sale at 101 Crandon Blvd # 269, Key Biscayne FL 33149
Unit 269
$1,600,000

101 Crandon Blvd # 269, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed3
bath3
1,720sqft
MLS# A12041994
3 bedroom 3 bath for sale at 600 Grapetree Dr, Key Biscayne FL 33149
Unit 7ES
$2,200,000

600 Grapetree Dr, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed3
bath3
2,281sqft
MLS# A12039925
5 bedroom 4 bath for sale at 797 Glenridge Rd, Key Biscayne FL 33149
$5,200,000

797 Glenridge Rd, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed5
bath4
3,535sqft
MLS# A12037837
6 bedroom 4 bath for sale at 650 Curtiswood Dr, Key Biscayne FL 33149
$5,199,000

650 Curtiswood Dr, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed6
bath4
3,356sqft
MLS# A12035700
3 bedroom 3 bath for sale at 101 Crandon Blvd #269, Key Biscayne FL 33149
$1,600,000

101 Crandon Blvd #269, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed3
bath3
1,720sqft
MLS# A12038991
3 bedroom 3 bath for sale at 101 Crandon Blvd # 170, Key Biscayne FL 33149
Unit 170
$1,590,000

101 Crandon Blvd # 170, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed3
bath3
1,720sqft
MLS# A12036429
7 bedroom 7 bath for sale at 425 Harbor Dr, Key Biscayne FL 33149
$7,450,000

425 Harbor Dr, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed7
bath7
4,565sqft
MLS# A12034564
3 bedroom 3 bath for sale at 430 Grand Bay Drive # 1103, Key Biscayne FL 33149
Unit 1103
$6,850,000

430 Grand Bay Drive # 1103, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed3
bath3
3,630sqft
MLS# A12034186
3 bedroom 3 bath for sale at 430 S Grand Bay Dr # 505, Key Biscayne FL 33149
Unit 505
$4,017,400

430 S Grand Bay Dr # 505, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed3
bath3
2,930sqft
MLS# A12032693
4 bedroom 3 bath for sale at 669 S Mashta Dr, Key Biscayne FL 33149
$5,799,000

669 S Mashta Dr, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed4
bath3
3,382sqft
MLS# A12033340
3 bedroom 3 bath for sale at 202 Sunrise Dr # 202B, Key Biscayne FL 33149
Unit 202B
$1,790,000

202 Sunrise Dr # 202B, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed3
bath3
1,550sqft
MLS# A12033083
4 bedroom 4 bath for sale at 785 Crandon Blvd, Key Biscayne FL 33149
Unit 205/305
$6,900,000

785 Crandon Blvd, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed4
bath4
4,200sqft
MLS# A12027392
5 bedroom 5 bath for sale at 625 Curtiswood Dr, Key Biscayne FL 33149
$9,200,000

625 Curtiswood Dr, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed5
bath5
4,416sqft
MLS# A12021022
3 bedroom 3 bath for sale at 791 Crandon Blvd, Key Biscayne FL 33149
Unit PH04
$5,100,000

791 Crandon Blvd, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed3
bath3
2,510sqft
MLS# A12028157
5 bedroom 5 bath for sale at 799 Crandon Blvd # 8, Key Biscayne FL 33149
Unit PH-8
$18,500,000

799 Crandon Blvd # 8, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed5
bath5
4,566sqft
MLS# A12027629
5 bedroom 5 bath for sale at 350 Ocean Dr, Key Biscayne FL 33149
Unit LPH2N
$17,900,000

350 Ocean Dr, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed5
bath5
4,764sqft
MLS# A12027002
5 bedroom 5 bath for sale at 571 Glenridge Rd, Key Biscayne FL 33149
$7,490,000

571 Glenridge Rd, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed5
bath5
3,768sqft
MLS# A12025834
6 bedroom 6 bath for sale at 238 Buttonwood Dr, Key Biscayne FL 33149
$8,500,000

238 Buttonwood Dr, Key Biscayne FL 33149

Key Biscayne, Miami-Dade County

bed6
bath6
4,190sqft
MLS# A12021891