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Active
Waterfront · Condominium
$2,500,000$576 / sqft

3500 Island Blvd, Aventura FL 33160

In Williams Island
4
Bedrooms
5
Bathrooms
4,339 sqft
Interior
1988
Year built
$4,649 / mo
HOA
Condominium
Type

About this home

A Unique Penthouse in the sky. Elevator opens directly into your new renovated home w/ Rectified Spanish Porcelain flooring and designer paneling. 12’ High Ceilings,Open Airy feeling, tremendous social space w/open kitchen built by Mia Cucina, Waterfall quartz countertops.Wolf Induction range, micro &hood,Subzero 48 fridge, Asko Dishwasher, Oversized laundry,Eat in kitchen,Walk-in 146 SubZero bottle wine cellar, remote window treatments,Italian custom Mia Cucina closet & bathrooms systems,Toto Washlet toilets,LED lighting, Sonos surround sound, Insteon automated light touch &A/C system accessible by smartphone, tablet/pc.Wallpaper & many decorative touches.Live well w/ full amenities: 14 TENNIS COURTS, 4 PICKLE BALL COURTS, 2 PADEL COURTS, 3 RESTAURANTS, STATE OF THE ART SPA, MARINA, WALK/JOG PATH, KIDS PLAYGROUND, BASKETBALL COURT, SOCCER FIELD, PUTTING GREEN, COURTESY BUS, PLUS GOURMET SUNDRY COFFEE/GELATO SHOP, AND SO MUCH MORE....

Features

  • Cooking Island
  • Split Bedroom
  • Walk-In Closet(s)
  • Storage
  • East Of Us1
  • Open Balcony
  • Lagoon
  • Pool Area View

Estimated loan & HOA

$17,290

Loan payment and HOA only. Property tax and insurance are significant here and are not included.

Principal & interest
$12,641
HOA
$4,649 / mo

Illustration only — not a loan offer, quote, or commitment. Assumes a 30-year loan at 6.5% with 20% down (rates as of July 2026); your actual terms will differ.

Schedule a tour

Request a private or video tour with a local agent.

Courtesy of
Williams Island Realty, LLC

Run the numbers

We fill in the price and the building's HOA dues. That leaves rent, tax, insurance and maintenance — they depend on your exemptions, your insurer and the unit, so we don't guess them. Vacancy and the loan terms below start at common defaults; change them.

Our default, not a market figure
From the listing
Depends on assessed value & exemptions
Varies widely by building
Repairs, turnover, management

Cap rate
Cash-on-cash
Monthly cash flow
Net operating income

Enter rent, property tax, insurance, maintenance to see the returns. A cap rate calculated without every cost overstates the deal — often by half — so we don't show a partial one.

Illustration only — not a loan offer, quote, or investment advice. The loan fields start at 20% down over 30 years at 6.5% (rates as of July 2026); that is a nominal rate for illustration, not an APR, and your actual terms will differ. Cap rate is unlevered; cash-on-cash counts the down payment as invested capital and excludes closing costs.

Listing data from the MIAMI Association of REALTORS® (MIAMIRE) IDX program. Information deemed reliable but not guaranteed. Demo data shown for layout purposes.