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Douglas Elliman


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Sales · Miami
Sales · Surfside
Rentals · Miami
Rentals · Surfside

3
Active Listings
14▲ +55.6%
Sales Transactions
$74.4M▲ +150.6%
Sales Volume
148 days
Average DOM
CondoIntel Commentary
Kastanis just torched the 12-month comp with a 150.6% volume spike, landing #7 citywide on $74.4M in closed sales and commanding $1.52M per square foot in the luxury tier. Fourteen deals averaging $2.57M across Surfside and Miami's high-end corridors underscore his grip on premium inventory. That momentum carries into next season—momentum built on nearly $290M in career closings.
| Building ↕ | Side ↕ | Type ↕ | Price ↕ | $/SF ↕ | Date ↓ |
|---|---|---|---|---|---|
| Landlord | Rental | $4K | $5 | Oct 1, 2025 | |
| Landlord | Rental | $25K | $13 | Oct 1, 2025 | |
| Seller | Sale | $2.9M | $1,779 | May 14, 2025 | |
| Seller | Sale | $2.3M | $1,148 | Feb 25, 2026 | |
| Landlord | Rental | $11K | $8 | Apr 1, 2026 | |
| Seller | Active | $1.6M | — | Active | |
| Landlord | Rental | $12K | $8 | Jul 15, 2025 | |
| Seller | Sale | $3.5M | $2,127 | Apr 7, 2026 | |
| Seller | Sale | $12.3M | $3,906 | Jul 10, 2025 | |
| Seller | Sale | $2.4M | $806 | Jan 29, 2026 | |
| Buyer | Sale | $55K | $25 | Sep 1, 2025 | |
| Landlord | Rental | $9K | $5 | May 19, 2025 | |
| Seller | Sale | $2.7M | $1,318 | Jun 2, 2025 | |
| Buyer | Sale | $33.0M | $4,467 | Jan 26, 2026 | |
| Seller | Active | $6.5M | — | Active | |
| Seller | Sale | $5.3M | $1,884 | Nov 14, 2025 | |
| Seller | Sale | $475K | $309 | Jun 6, 2025 | |
| Tenant | Rental | $3K | $4 | — |
All-time activity across buildings (sales + rentals + active listings)

Most active neighborhood by closed sales volume
Surfside11 sales in this neighborhood