Key Biscayne One Hundred Real Estate
Key Biscayne One Hundred Listings Summary
Key Biscayne One Hundred - Town vs. County Stats
Avg Price in Key Biscayne One Hundred: $645,000 / County Avg $1,282,800
50%
Avg Taxes in Key Biscayne One Hundred: $3,900 / County Avg $18,900
20%
Avg Sq. Ft. in Key Biscayne One Hundred: 1,056 / County Avg 2,587
41%
Avg Price per/sqft in Key Biscayne One Hundred:$611 / County Avg $496
123%
Avg Year Built in Key Biscayne One Hundred: 1973 / County Avg 1988
99%
Avg Days on Website in Key Biscayne One Hundred: 105 / County Avg 162
65%
Key Biscayne One Hundred Real Estate Market Health
New Listings
Reductions
Foreclosures
Short Sales
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Data Last Updated: September 14, 2026 12:46 AM UTC
