Key Biscayne One Hundred
Key Biscayne One Hundred is a condominium in Key Biscayne.
Building details coming soon.
Income
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Key Biscayne, FL 33149
Available Residences at Key Biscayne One Hundred
2 Bedroom Condos · 1 unit
| Unit | Asking Price | Bed(s)/Bath(s) | Living Size | Price/Sq.Ft. | Days on Market |
|---|---|---|---|---|---|
| 301 | $770,000 | 2 / 2 | 1,242 | $620 | 90 |
1 Bedroom Condos · 2 units
| Unit | Asking Price | Bed(s)/Bath(s) | Living Size | Price/Sq.Ft. | Days on Market |
|---|---|---|---|---|---|
| 202 | $595,000 | 1 / 2 / 1 | 870 | $684 | 110 |
| 303 | $505,000 | 1 / 2 / 1 | 870 | $580 | 98 |
Compare every Key Biscayne building, its inventory, and area market trends in one place.
ANALYTICS
CURRENT INVENTORY
INVENTORY BY BEDROOM
- 1 Bed (2) 67%
- 2 Bed (1) 33%
INVENTORY TREND (ALL UNITS)
Market & Community Report
As of June 28, 2026, Key Biscayne One Hundred carries 3 active listings at an average asking price of $623K, with an average time on market of 99 days. Closed sales over the preceding 36 months averaged $607 per sq ft, and 0 transactions closed in the past 12 months — implying — months of supply against the current pace of absorption.
Zip code 33149 (Key Biscayne) is home to 14,628 residents with a median age of 43.2. Per-capita income stands at $106,219; 77.1% hold a bachelor's degree or higher. 69.4% of units are owner-occupied; 34.6% of residents work from home.
Data current as of June 28, 2026. Market metrics derived from MLS closed sales; community data from U.S. Census ACS.
Frequently Asked Questions — Key Biscayne One Hundred
How many condos are for sale at Key Biscayne One Hundred?
As of June 28, 2026, 3 residences are actively listed for sale at Key Biscayne One Hundred ranging from $505K to $770K.
What is the average price per square foot at Key Biscayne One Hundred?
Based on closed sales over the preceding 36 months, the average sale price at Key Biscayne One Hundred is $607 per sq ft (MLS closed sales).
Where is Key Biscayne One Hundred located?
Key Biscayne One Hundred is located at 100 Ocean Ln Dr, Key Biscayne, FL, 33149.