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Built in 1990 - 159 units - 31 floors

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Building Information

2800 Williams Island

Number of units: 159
Active listings for rent: 1
Active listings for sale: 2
Building inventory for sale: 1%
Number of sales over the last 12 months: 9
Number of sales over the last 6 months: 3
Number of sales over the last 3 months: 1
Avg. time to close over last 12 months: 143 days

Address

2800 Island Blvd, Aventura, Miami-Dade, FL, 33160

Williams Island 2800 Condo
Administration Office (305) 937-1094
Concierge (305) 933-1027

Link: https://

Recent Sales

Unit # Size Closing Date Sale Price PPSF
1001 1,690 sq ft Oct 2025 $740,000 $438
1702 2,610 sq ft Jul 2025 $1,250,000 $479
1205 1,690 sq ft Jul 2025 $935,000 $553
1802 2,610 sq ft May 2025 $1,655,000 $634
1103 1,520 sq ft Apr 2025 $530,000 $349
402 1,910 sq ft Apr 2025 $686,750 $360

Market Information

Building vs Area

2800 Williams Island: $504/sq. ft.
Aventura: $411/sq. ft.

Area vs City

Aventura $411/sq. ft.
Miami-Dade $671/sq. ft.

Inventory for sale

Aventura: 6%
Miami-Dade: 4%

Avg. time to close over last 12 months

2800 Williams Island 143 days
Aventura: 99 days
Miami-Dade: 77 days