Cay Polynesia Condo
Cay Polynesia Condo is a condominium in Key Biscayne.
Building details coming soon.
Income
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Education (age 25+)
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How Residents Commute (%)
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Key Biscayne, FL 33149
Available Residences at Cay Polynesia Condo
1 Bedroom Condos · 2 units
| Unit | Asking Price | Bed(s)/Bath(s) | Living Size | Price/Sq.Ft. | Days on Market |
|---|---|---|---|---|---|
| 107 | $499,000 | 1 / 1 | 608 | $821 | 114 |
| 103 | $480,000 | 1 / 1 | 608 | $789 | 198 |
Compare every Key Biscayne building, its inventory, and area market trends in one place.
ANALYTICS
CURRENT INVENTORY
INVENTORY BY BEDROOM
- 1 Bed (2) 100%
INVENTORY TREND (ALL UNITS)
Market & Community Report
As of June 28, 2026, Cay Polynesia Condo carries 2 active listings at an average asking price of $490K, with an average time on market of 156 days. Closed sales over the preceding 36 months averaged $821 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 — Cay Polynesia Condo
How many condos are for sale at Cay Polynesia Condo?
As of June 28, 2026, 2 residences are actively listed for sale at Cay Polynesia Condo ranging from $480K to $499K.
What is the average price per square foot at Cay Polynesia Condo?
Based on closed sales over the preceding 36 months, the average sale price at Cay Polynesia Condo is $821 per sq ft (MLS closed sales).
Where is Cay Polynesia Condo located?
Cay Polynesia Condo is located at 255 Sunrise Dr, Key Biscayne, FL, 33149.