Key Colony Key Biscayne Real Estate Market Trends

Days on MarketDOM

37Days | -10%

Active InventoryAI

5,303 Homes | -18%

Median Sales PriceMSP

$650,000 | 1%

New ListingsNL

1,691 Homes | -8%

Closed SalesCS

1,376 Homes | 4%

Dollar VolumeDV

$1.8B | 13%

Months of InventoryMOI

4.4 Months | -25%

Pending SalesCS

1,559 Homes | 17%

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561.500.ECHO 561.500.3246

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Key Colony Key Biscayne, FL

100%

December 2025

Seller Market

12.0 Months of Supply

Buyer Market

May 2026

0%

since

196 Days

December 2025

6 Properties

6 Single Family

0 Land/Farm

5 Condo

May 2026

100%

since

1 Home

December 2025

1 Home

May 2026

50%

since

1 Home

Jan 2025 - May 2026

$1.2M Median Price - $1.2M

December 2025

$779 / SqFt

December 2025

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Main Office

561.500.ECHO

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561.500.ECHO

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772.310.ECHO

Delray Beach Office

561.500.ECHO

Echo 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.

*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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Use of this website and information available from it is subject to our Privacy Policy and Terms & Conditions

Days on MarketDOM

37Days | -10%

Active InventoryAI

5,303 Homes | -18%

Median Sales PriceMSP

$650,000 | 1%

New ListingsNL

1,691 Homes | -8%

Closed SalesCS

1,376 Homes | 4%

Dollar VolumeDV

$1.8B | 13%

Months of InventoryMOI

4.4 Months | -25%

Pending SalesCS

1,559 Homes | 17%

Market Report

Market Report

Key Colony Key Biscayne, FL

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County Statistics YOY Updated May 18, 2026 4:28AM EST

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All stats are year over year

Days on MarketDOM

37Days | -10%

Active InventoryAI

5,303 Homes | -18%

Median Sales PriceMSP

$650,000 | 1%

New ListingsNL

1,691 Homes | -8%

Closed SalesCS

1,376 Homes | 4%

Dollar VolumeDV

$1.8B | 13%

Months of InventoryMOI

4.4 Months | -25%

Pending SalesCS

1,559 Homes | 17%

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Key Colony Key Biscayne, FL

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