Add Listing
    Mercer Island, WA
    For Lease
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Space Uses
    1
    • Retail
    • Restaurant
    • Office
    • Coworking
    • Medical Space
    • Automotive
    • Industrial
    • Warehouse
    • Flex
    • Hospitality
    • Sports & Entertainment
    • Specialty
    Rent
    Rent
    $
    $
    Size
    Property Size / SF

    Mercer Island, WA Office Spaces for Lease

    Notify Me
    List
    Map
    Bellevue, WA Renton, WA Seattle, WA
    40 results
    WA, Kirkland - Corporate Center
    View details
    WA, Seattle - Andover Park W
    View details
    Office Suite with Two Private Offices
    $1,689/Mo
    579 SF
    Office Suite with Two Private Offices

    9311 36th St, Mercer Island, WA 98040

    Suite offers two private offices, including one on the window line, ideal for focused work in a managed office building.
    • Ogden Building office suite in a managed office building
    • Suite includes two private offices, with one office on the window line
    • Office available on the north end of Mercer Island near the old City Hall building
    • Building year built: 1972
    Updated: May 29
    View details
    Mercer Island Class A Office
    $31 SF/Yr
    5,028 SF
    Mercer Island Class A Office

    2758 78th Avenue SE, Mercer Island, WA

    Class A office space in the heart of Mercer Island.
    • Prime Mercer Island location with Class A office space
    • 5‑minute walk to transit center and future light rail station (est. open 2026)
    • Sublease available through March 31, 2027, with potential extension
    • Includes three conference rooms, eight private offices, open area, copy area, and kitchenette
    • Extensive window line throughout the space
    Updated: Nov 24, 2025
    View details
    Mercer Island Class A Office
    $12,989/Mo
    5,028 SF
    Mercer Island Class A Office

    Class A office space in the heart of Mercer Island.

    2758 78th Ave SE, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $1,440/Mo
    596 SF
    Mercer Island Office Space Available

    Professional office building in downtown Mercer Island with covered parking.

    8015 28th St, Mercer Island, WA 98040

    View details
    Mercer Island Professional Office Space
    $4,077/Mo
    1,687 SF
    Mercer Island Professional Office Space

    Professional office space in the heart of Mercer Island.

    8015 28th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space
    $1,700/Mo
    425 SF
    Mercer Island Office Space

    Well-located office space in a business-friendly community.

    7834 32nd St, Mercer Island, WA 98040

    View details
    Downtown Mercer Island Office Space
    $5,213/Mo
    2,157 SF
    Downtown Mercer Island Office Space

    Professional office building in the heart of Mercer Island.

    8015 28th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $2,805/Mo
    782 SF
    Mercer Island Office Space Available

    Mercer Island office space with easy freeway access.

    9725 36th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $900/Mo
    5,006 SF
    Mercer Island Office Space Available

    Mercer Island office space for lease with flexible terms.

    7834 SE 32nd Street, Mercer Island, WA 98040

    View details
    Mercer Island Office Space
    $1,200/Mo
    300 SF
    Mercer Island Office Space

    Professional office space in desirable Mercer Island location.

    7834 32nd St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $2,744/Mo
    1,317 SF
    Mercer Island Office Space Available

    Office building in Mercer Island, convenient access to I-90.

    7426 27th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $5,859/Mo
    1,545 SF
    Mercer Island Office Space Available

    Mercer Island office space with easy freeway access and parking.

    9725 36th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $3,299/Mo
    894 SF
    Mercer Island Office Space Available

    Mercer Island office space for rent with easy freeway access.

    9725 36th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $6,078/Mo
    2,084 SF
    Mercer Island Office Space Available

    Office space for rent featuring private offices and conference room.

    7525 24th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $4,240/Mo
    1,118 SF
    Mercer Island Office Space Available

    Mercer Island office space with easy freeway access and parking.

    9725 36th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $5,108/Mo
    1,347 SF
    Mercer Island Office Space Available

    Mercer Island office space with easy freeway access.

    9725 36th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $29 SF/Yr
    2,157 SF
    Mercer Island Office Space Available

    Professional office building in downtown Mercer Island with covered parking.

    8015 SE 28th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $1,225/Mo
    420 SF
    Mercer Island Office Space Available

    Small office space in the Ogden Building available for rent.

    9311 36th St, Mercer Island, WA 98040

    View details
    Mercer Island Office/Medical Space
    $900/Mo
    Mercer Island Office/Medical Space

    Flexible gross lease terms in quiet Mercer Island location.

    7834 SE 32nd Street, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $500/Mo
    Mercer Island Office Space Available

    Office space for rent in well-maintained Mercer Island location.

    9725 36th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $2,833/Mo
    790 SF
    Mercer Island Office Space Available

    Office space for rent with easy freeway access.

    9725 36th St, Mercer Island, WA 98040

    View details
    Mercer Island Office Space Available
    $2,438/Mo
    770 SF
    Mercer Island Office Space Available

    Office space available in Mercer Island with existing co-tenants.

    2630 77th Avenue SE, Mercer Island, WA 98040

    View details

    Mercer Island, WA Office Spaces Leasing Opportunities Market Analysis

    Explore Office Spaces leasing options in Mercer Island, WA with 40 listings featured on our commercial real estate exchange. The current inventory includes 47,441 square feet of properties with an estimated lease value of $1,396 /Mo.

    Estimated lease rates for Office Spaces in Mercer Island, WA begin at $2 SF/Yr, with an average of $41 SF/Yr and extend to $167 SF/Yr.
    List
    Map

    Browse Office Spaces for Lease Near Mercer Island, WA

    Popular Searches in Mercer Island, WA

    Popular Categories

    Most Searched ZIP Codes in Mercer Island, WA

    • 98040

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!