Thoughtful Artistry Throughout

Island Square's smart and spaciously designed apartment homes will accommodate any lifestyle. Oversized windows and modern, energy-efficient appliances are just a few of the features these apartment homes offer. Expand your living space and utilize Island Square's indoor and outdoor amenity spaces. Get your workout day or night in the 24-hour fitness center, work remotely in the on-site conference room, or relax outside next to the two-tier waterfall spa - open year-round! Find it all here.

Community Amenities

  • 24-hour fitness center
  • 24-hour package lockers
  • 30-day lease guarantee
  • Bi-Weekly Payment Program
  • Build credit score with RentTrack
  • Controlled-access building
  • Deposit free with Rhino
  • Elevators
  • Furnished apartments available
  • Game room
  • Home Purchase Plan
  • Lounge with gourmet kitchen
  • Lifestyle services powered by Amenify
  • Moving services with Move Matcher
  • On-site retail
  • Parking garage
  • Pet friendly
  • Resident app
  • Sauna
  • Short term leases available
  • Terrace with fire pit and grilling area
  • Two-tier waterfall spa

Apartment Amenities

  • Air conditioning (Building E only)
  • Balcony
  • Closet built-ins
  • Fireplace
  • Quartz countertops
  • Smart home package
  • Soaking tub
  • Stainless steel appliances
  • Washer and dryer
  • Wood plank flooring

* Apartment amenities not available in every home. Community amenities may require an additional fee.

24-Hour Fitness Center and Sauna

Our fitness center is open 24 hours a day and is outfitted with the best in fitness technology. Our cardio machines all include attached media screens while our complete collection of free weights fulfills the needs of any full body workout. Residents often can be found headed to the sauna for some post-exercise unwinding.

View Fitness Center Gallery

Two-Tier Waterfall Spa

Our naturally styled waterfall spa offers warm comfort during the winter while providing cool relief in the summer. The flowing current of the waterfall serves as the perfect soundtrack to a soothing atmosphere.

Play. Socialize. Unwind.

The resident lounge features comfortable seating, a fully equipped kitchen,  a pool table, and a big-screen TV, providing the perfect space for residents to relax, entertain, and socialize. With its modern design, this amenity is the perfect place for residents to gather and make memories with friends and family.

Play on

The game room at Island Square is a fun and exciting space designed to provide residents with hours of entertainment. Featuring classic arcade games, and a large-screen TV, the game room is the perfect place for residents to challenge friends and family to friendly competitions. Whether playing solo or with a group, the game room is a lively and engaging place for residents to relax, socialize, and have a great time.

See Game Room Gallery

Collaborate. Convene. Succeed.

Equipped with modern technology and plenty of seating, the conference rooms at Island Square are the perfect place for residents to host meetings, presentations, or workshops. Whether for business or personal use, the conference rooms provide a sophisticated and convenient setting for residents to conduct their important events.

View Conference Room Gallery

Thoughtful Artistry Throughout

Discover smart and spacious living at Island Square. Enjoy oversized windows and energy-efficient appliances. Expand your space with indoor and outdoor amenities. Stay active in the 24-hour fitness center or work remotely in the conference room. Relax by the two-tier waterfall spa, open year-round. Find it all here.

2758 78th Ave SE,
Mercer Island, WA 98040
Schedule Tour