Last Updated: 6 Hrs. Ago

Rent Specials

One Month Free Base Rent On Select Homes! Must move in by 9/30/2026. Minimum lease terms apply. Other costs and fees excluded.

Monthly Rent

$1,996 - $4,140

Beds

Studio - 2

Baths

1 - 2

* Price shown is base rent. Excludes user-selected optional fees and variable or usage-based fees and required charges due at or prior to move-in or at move-out. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice.

Note: Based on community-supplied data and independent market research. Subject to change without notice.

Property Map
 

Lease Terms

Contact office for Lease Terms

Fees and Policies

The fees below are based on community-supplied data and may exclude additional fees and utilities. Use the calculator to add these fees to the base rent.

  • Utilities & Essentials
    • Package Services
      Amount for package services. Charged per unit.
      $15 / mo
      Amount for package services. Charged per unit.
    • Trash Services - Hauling
      Amount for shared trash/waste services. Charged per unit.
      $42 / mo
      Amount for shared trash/waste services. Charged per unit.
    • Utility - Billing Administrative Fee
      Amount to manage utility services billing. Charged per unit.
      $5.75 / mo
      Amount to manage utility services billing. Charged per unit.
    • Internet Services
      Amount for internet services provided by community. Charged per unit.
      $70 / mo
      Amount for internet services provided by community. Charged ... Read Moreper unit. Read Less
    • Utility - Electric - Third Party
      Amount for provision and consumption of electric paid to a third party. Charged per unit. Payable to 3rd Party
      Varies / mo
      Amount for provision and consumption of electric paid to a t... Read Morehird party. Charged per unit. Payable to 3rd Party Read Less
      Disclaimer:
      Price varies based on selections with third party provider.
    • Utility - Water
      Usage-Based (Utilities). Amount for provision and consumption of water Charged per unit.
      Varies / mo
      Usage-Based (Utilities). Amount for provision and consumptio... Read Moren of water Charged per unit. Read Less
      Disclaimer:
      Utility apportionment is submetered water/gas/electric.
    • Utility - Stormwater/Drainage
      Usage-Based (Utilities). Amount for provision of storm water services. Charged per unit.
      Varies / mo
      Usage-Based (Utilities). Amount for provision of storm water... Read More services. Charged per unit. Read Less
      Disclaimer:
      Utility apportionment is allocation: ratio occupancy formula... Read More. Read Less
    • Utility - Gas
      Usage-Based (Utilities). Amount for provision and consumption of natural gas. Charged per unit.
      Varies / mo
      Usage-Based (Utilities). Amount for provision and consumptio... Read Moren of natural gas. Charged per unit. Read Less
      Disclaimer:
      Utility apportionment is allocation: ratio occupancy formula... Read More. Read Less
    • Common Area - Gas
      Usage-Based (Utilities). Shared amount for common area gas usage. Charged per unit.
      Varies / mo
      Usage-Based (Utilities). Shared amount for common area gas ... Read Moreusage. Charged per unit. Read Less
      Disclaimer:
      Utility apportionment is allocation: other lawful formula.
    • Utility - Sewer
      Usage-Based (Utilities). Amount for provision of sewer services. Charged per unit.
      Varies / mo
      Usage-Based (Utilities). Amount for provision of sewer servi... Read Moreces. Charged per unit. Read Less
      Disclaimer:
      Utility apportionment is submetered water/gas/electric.
    • Renters Liability Insurance - Third Party
      Amount for renters liability insurance obtained through resident's provider of choice. Charged per leaseholder. Payable to 3rd Party
      Varies / mo
      Amount for renters liability insurance obtained through resi... Read Moredent's provider of choice. Charged per leaseholder. Payable to 3rd Party Read Less
      Disclaimer:
      Price varies based on amount of coverage.
    • Common Area - Electric
      Usage-Based (Utilities). Shared amount for common area electric usage. Charged per unit.
      Varies / mo
      Usage-Based (Utilities). Shared amount for common area elect... Read Moreric usage. Charged per unit. Read Less
      Disclaimer:
      Utility apportionment is allocation: other lawful formula.
  • One-Time Basics
    • Due at Application
      • Holding Deposit (Refundable)
        Amount to hold rental home off the market at time of application. Amount applied to security deposit and/or amounts owed upon application approval. Refundable per terms of application. Charged per unit.
        $250 - $350
        Amount to hold rental home off the market at time of applica... Read Moretion. Amount applied to security deposit and/or amounts owed upon application approval. Refundable per terms of application. Charged per unit. Read Less
        Max chargeable amount: $350
        Disclaimer:
        Price varies based on floor plan type/size.
      • Application Fee
        Amount to process application, initiate screening, and take a rental home off the market. Charged per applicant.
        $60
        Amount to process application, initiate screening, and take ... Read Morea rental home off the market. Charged per applicant. Read Less
    • Due at Move-In
      • Utility - New Account Fee
        Amount to establish utility services. Charged per unit.
        $17
        Amount to establish utility services. Charged per unit.
      • Security Deposit (Refundable)
        Amount intended to be held through residency that may be applied toward amounts owed at move-out. Refunds processed per application and lease terms. Charged per unit.
        $250 - $350
        Amount intended to be held through residency that may be app... Read Morelied toward amounts owed at move-out. Refunds processed per application and lease terms. Charged per unit. Read Less
        Max chargeable amount: $350
        Disclaimer:
        Price varies based on floor plan type/size.
      • Administrative Fee
        Amount to facilitate move-in process for a resident. Charged per unit.
        $400
        Amount to facilitate move-in process for a resident. Charged... Read More per unit. Read Less
    • Due at Move-Out
      • Utility - Final Bill Fee
        Amount billed to calculate final utility statement. Charged per unit.
        $17
        Amount billed to calculate final utility statement. Charged ... Read Moreper unit. Read Less

Property Fee Disclaimer: Total Monthly Leasing Price includes base rent, all monthly mandatory and any user-selected optional fees. Excludes variable, usage-based, and required charges due at or prior to move-in or at move-out. Security Deposit may change based on screening results, but total will not exceed legal maximums. Some items may be taxed under applicable law. Some fees may not apply to rental homes subject to an affordable program. All fees are subject to application and/or lease terms. Prices and availability subject to change. Resident is responsible for damages beyond ordinary wear and tear. Resident may need to maintain insurance and to activate and maintain utility services, including but not limited to electricity, water, gas, and internet, per the lease. Additional fees may apply as detailed in the application and/or lease agreement, which can be requested prior to applying. Pets: Pet breed and other pet restrictions apply. Rentable Items: All Parking, storage, and other rentable items are subject to availability. Final pricing and availability will be determined during lease agreement. See Leasing Agent for details.

About Island Square

sland Square offers renovated studio, one-, and two-bedroom apartment homes in the heart of Mercer Island. Updated interiors feature Swiss elm cabinetry, quartz countertops, stainless steel appliances, brushed nickel fixtures, and wood plank flooring. Spacious floor plans include modern appliances and large windows that create a bright, inviting atmosphere. Residents enjoy a 24-hour fitness center and a new clubhouse with coworking spaces, conference rooms, lounge seating, and a podcast room. With convenient access to Light Rail, shopping, dining, and outdoor recreation, Island Square connects you to the best of Mercer Island living.

Island Square is located in Mercer Island, Washington in the 98040 zip code. This apartment community was built in 2007 and has 5 stories with 235 units.

Special Features

  • Air conditioning
  • Air conditioning (Building E only)
  • Appliances Stainless
  • Balcony
  • BBQ Grill
  • Breakfast bar
  • Brushed nickel fixtures
  • Ceiling fan
  • Closet built-ins
  • Conference booths
  • Controlled-access building
  • Courtyard view
  • Co-working lounge
  • Electric patio grill
  • Elevators
  • Entertainment lounge
  • EV charging station
  • Fireplace
  • Grey tile kitchen backsplash
  • In unit washer and dryer
  • Large balcony
  • Online Rent Payments
  • Package Lockers
  • Parking Garage
  • Patio/Balcony
  • Podcast room
  • Premium cabinetry
  • Premium interior
  • Quartz Counters
  • Quartz countertops
  • Roller shades
  • Smart Home + GiGstreem Internet
  • Smart Home Features
  • Smart home package
  • Soaking tub
  • Stainless steel appliances
  • Swiss elm on white finish package
  • Terrace with fire pit
  • Undermount sink
  • Upgraded bathroom finishes
  • White/elm on white finish package
  • Wood plank flooring
  • Wood plank flooring throughout

Community Features

  • Maintenance on site
  • On-Site Retail
  • Car Charging Station
  • Elevator
  • Business Center
  • Lounge
  • Courtyard
  • Grill
  • Fitness Center
  • Sauna
  • Spa

Floorplan Amenities

  • Washer/Dryer
  • Air Conditioning
  • Ceiling Fans
  • Smoke Free
  • Fireplace
  • Disposal
  • Kitchen
  • Walk-In Closets
  • Balcony
  • Patio

Security

  • Controlled Access

Airport

  • Seattle-Tacoma International

    Drive: 26 min 17.2 mi

Commuter Rail

  • Seattle

    Drive: 10 min 5.7 mi

  • King Street Station

    Drive: 10 min 5.7 mi

  • Tukwila Amtrak

    Drive: 19 min 13.8 mi

  • Tukwila Station

    Drive: 20 min 14.0 mi

  • Kent Station

    Drive: 27 min 18.2 mi

Transit / Subway

  • South Bellevue

    Drive: 5 min 2.9 mi

  • 14Th & Washington

    Drive: 8 min 4.5 mi

  • 12Th & Jackson

    Drive: 8 min 4.7 mi

  • Beacon Hill

    Drive: 9 min 5.2 mi

  • Columbia City

    Drive: 13 min 6.4 mi

Universities

Parks & Recreation

  • Mercerdale Park

    Walk: 6 min 0.4 mi

  • Mercer Slough Nature Park

    Drive: 5 min 3.0 mi

  • Mercer Slough Environmental Education Center

    Drive: 5 min 3.3 mi

  • Killarney Glen Park

    Drive: 10 min 4.4 mi

  • Chism Beach Park

    Drive: 9 min 4.4 mi

Shopping Centers & Malls

Military Bases

Schools

 GreatSchools Rating

Private Elementary, Middle & High School

25 Students
(206) 230-5672
Grades PK-12

Data provided by GreatSchools.org 2025 © 2025. All rights reserved.

Downtown Mercer Island in Mercer Island, WA

Ratings

Walkability

NR
Not Rated

Transit

NR
Not Rated

Bikeability

NR
Not Rated

Renter Reviews

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0 Ratings & Reviews

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