Williams Island
Williams Island is a condominium in Aventura. Residences range from $2.9M to $2.9M.
Amenities
- Child Play Area
- Clubhouse
- Courtesy Bus
- Marina
- Pickleball
- Pool
- Spa/Hot Tub
- Tennis Court(s)
- Bike/Jog Path
- Exercise Room
Income
Employment
Income Brackets (%)
Population
Age Distribution (%)
Housing Tenure
Ownership (%)
Education (age 25+)
Educational Attainment (%)
Commute to Work
How Residents Commute (%)
Population
Race & Ethnicity (%)
Aventura, FL 33160
Available Residences at Williams Island
3 Bedroom Condos · 2 units
| Unit | Asking Price | Bed(s)/Bath(s) | Living Size | Price/Sq.Ft. | Days on Market |
|---|---|---|---|---|---|
| 904 | $2,890,000 | 3 / 4 / 1 | 2,608 | $1,108 | 46 |
| 2303 | $2,100,000 | 3 / 3 | 2,235 | $940 | 168 |
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ANALYTICS
CURRENT INVENTORY
INVENTORY BY BEDROOM
- 3 Bed (1) 100%
INVENTORY TREND (ALL UNITS)
Market & Community Report
As of August 26, 2026, Williams Island carries 1 active listing at an average asking price of $2.9M, with an average time on market of 46 days. Closed sales over the preceding 36 months averaged $826 per sq ft, and 4 transactions closed in the past 12 months — implying 3 months of supply against the current pace of absorption.
Zip code 33160 (Aventura) is home to 43,225 residents with a median age of 48.8. Per-capita income stands at $56,787; 52% hold a bachelor's degree or higher. 59.1% of units are owner-occupied; 24.6% of residents work from home.
Explore the full Aventura market intelligence report — pricing trends, inventory & sales pace →
Data current as of August 26, 2026. Market metrics derived from MLS closed sales; community data from U.S. Census ACS.
Frequently Asked Questions — Williams Island
How many condos are for sale at Williams Island?
As of August 26, 2026, 1 residence is actively listed for sale at Williams Island. Current asking prices range from $2.9M to $2.9M. Inventory updates daily from the MLS.
How much do condos at Williams Island cost?
Condos at Williams Island are currently asking from $2.9M to $2.9M. Over the past 36 months, closed sales have averaged $826 per square foot. Final pricing varies by floor, line, square footage, finishes, and view.
What is the average price per square foot at Williams Island?
Based on MLS closed sales over the preceding 36 months, the average sale price at Williams Island is $826 per square foot. Use this as a benchmark when comparing active listings in the building.
Where is Williams Island located?
Williams Island is located at 4100 Island Blvd, Aventura, FL, 33160, in the Aventura area.
What neighborhood is Williams Island in?
Williams Island is in Aventura, Aventura. You can compare every condo building, home inventory, and price trend across Aventura on its neighborhood guide.
What amenities does Williams Island offer?
Williams Island amenities include Child Play Area, Clubhouse, Courtesy Bus, Marina, Pickleball, Pool, Spa/Hot Tub, Tennis Court(s).