Luxury
425 GRAPETREE DR, KEY BISCAYNE
425 GRAPETREE DR, Key Biscayne 33149
Data as of June 2026
1974
Year Built
14
Units
1
For Sale
$1.9M
Avg Price
$1,350
Sale $/SF
—
For Rent
—
Avg Rent
—
Rent $/SF
—
YoY
For Sale
1
For Rent
0
Investor-Owned
64%
Avg HOA
$1,039/mo
Building Details
Address
425 GRAPETREE DR, Key Biscayne, 33149
Neighborhood
Key Biscayne
Year Built
1974
Total Units
14
Avg Unit Sqft
1,404 SF
Tier
Luxury
Avg $/SF
$1,349.72
HOA Range
$1,039 – $1,039
Avg Unit Value
$867K
Total Sales (All-Time)
51
Investment Analysis
Yield Metrics
Rental Yield (annualized)—
YoY Appreciation—
Total Yield—
Liquidity & Demand
Closed Sales (120d)0
Investor-Owned64%
For Sale1
For Rent0
Market Data
Sale Price Trend ($/SF)
$1,350
Rental Price Trend ($/SF)
$0.00
Building Activity
Closed Sales (120d)
0
transactions
Low volume
Sales & Listings
Active Listings
For Sale (1)
$1.9M
Unit 2112 bd3 ba1,404 sf
$1350/SF18 DOM
