12 of 25For Sale at Williams Island 1000Back to list
Unit 503
1 / 35
Williams Island 1000 Unit 503 For Sale
$549,900
1000 Island Blvd · Williams Island · Aventura
Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 1 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 2 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 3 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 4 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 5 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 6 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 7 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 8 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 9 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 10 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 11 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 12 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 13 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 14 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 15 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 16 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 17 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 18 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 19 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 20 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 21 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 22 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 23 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 24 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 25 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 26 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 27 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 28 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 29 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 30 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 31 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 32 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 33 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 34 of 35Williams Island 1000 Unit 503, 1000 Island Blvd, Williams Island, Aventura FL 33160, photo 35 of 35
12 of 25 For Sale at Williams Island 1000 · back to list
$549,900Asking Price
$299Per SqFt
3/3Beds/BathsBd/Ba
1,840SqFt · 170.9 m²
Williams Island 1000 · MLS A12028752 · 101 days on Zilbert · Listed Jun 8, 2026 · 1000 Island Blvd, Williams Island, Aventura FL 33160Current layoutPhotos first

Property Details

Asking Price$549,900
Price per SqFt$299
Maintenance fee$2,387 Monthly
Property Taxes$8,077 2025
Interior Space1,840 SqFt
Beds/Baths3/3
Year Built1990
MLS #A12028752

Estimated Costs

An estimate of condo or HOA fees and property taxes

Monthly carry, before financing
$2,387maintenance · $2,387 per month
$673taxes · $8,077/yr ÷ 12
$3,060 / monthassociation + taxes, before mortgage and insurance

Fees and taxes based on MLS provided figures, and may not be accurate

From the listing

Resort-Style Living at Its Finest in Williams Island!Beautifully updated 3-bedroom, 3-bath residence offering 1,840 square feet of bright, spacious living with a desirable split-bedroom floor plan. Situated on a convenient lower floor, this home enjoys tranquil pool, tropical garden, and water views while providing easy access to the building’s amenities. The renovated kitchen features stone countertops, modern cabinetry, stainless steel appliances, and a sunny breakfast area. Expansive living spaces open to a large balcony, perfect for enjoying the peaceful surroundings. The oversized primary suite offers a spa-style bathroom, two walk-in closets, and balcony access, while the split layout provides privacy for family and guests.Additional features include updated flooring, generous storage, spacious secondary bedrooms, and abundant natural light throughout.Enjoy the unparalleled Williams Island lifestyle with 15 tennis courts, 4 pickleball courts, 2 padel courts, a 27,000-square-foot spa and fitness center, indoor and outdoor pools, private marina, kids playground, dog park, three restaurants, salon services, walking paths, social activities, and 24-hour gated security.Building has fully funded reserves, no pending assessments! Residents enjoy the convenience of self-parking and valet parking, allowing to choose the option that best fits your lifestyle.

Listed by Williams Island Realty, LLC

Sales History for This Unit · Williams Island 1000 Unit 503

Sale Sold Price Asking Price Beds/Baths SqFt Closed Date

What Other Units Have Been Selling For at Williams Island 1000

8 other units sold in the last 12 months at an average of $323/SqFt · This unit (503) is asking $299/SqFt

Unit Sold Price % of Ask Beds/Baths SqFt $/SqFt Closed Date

For a full analysis of past sales in this building, contact Mark Zilbert.

Mark Zilbert
Mark Zilbert
Licensed Real Estate Broker · I track every sale at Williams Island 1000. Ask me about this residence, the line, or the building.
+1 (786) 280-0201

Listed by Williams Island Realty, LLC. Mark Zilbert of ONE Sotheby's International Realty is a cooperating (transaction) broker and helps buyers find properties in Aventura and throughout South Florida.

Location

Directions

The curated data and calculated data for this property and its surrounding condo units and homes is based solely on data we have extracted from the MLS. There may be unpublished, private, quit claim and other property offerings and transfers that do not appear here, which may affect how a buyer or seller perceives property values. Always conduct proper due diligence when considering buying or selling property.

More at Williams Island 1000

354 units · 25 for sale · 21 sold in the last 12 months · building avg $326/SqFt sold, against this unit's $299 ask