3772 78th Avenue
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    Courtesy of Coldwell Banker Bain and NWMLSNWMLS

    OverviewEstate Overview - $1,385,000Closed

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    3772 78th Avenue,

    Mercer Island, WA 98040

    Effortlessly cool with classic mid-century charm, this 3BR/1.5BA north-end rambler is designed for easy everyday living.The welcoming layout features a light-filled living and dining area, plus a cozy kitchen opening to a sunny patio and expansive fully fenced backyard with lush lawn, all set on a generous 8,793 sq ft lot—perfect for entertaining, gardening, pets, or play.An additional family room with fireplace offers flexible space for relaxing, movie nights, or a home office.A covered area between the home and spacious 2-car carport creates the perfect spot for hobbies, gardening supplies, storage, or a workbench.Thoughtfully positioned off 78th Ave, the home feels tucked away while remaining incredibly connected.Located across from Homestead Park and West Mercer Elementary, and just a few blocks from the heart of downtown Mercer Island—grab coffee, stroll Mercerdale Park, visit the summer farmers market, or hop on the new light rail...See More

    • 3 Beds
    • 2 Baths
    • 1158 Sqft
    • Houses

    OverviewListing Details

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    Status:Closed
    Original Listing Price: $ 1,385,000
    Listing Date: 05/28/2026
    Days on dealty:Was on Dealty for 13 days
    County:King
    MLS Type:NWMLSNWMLS
    Built In:1961
    Has HOA:No
    Status Change Date:June 10, 2026
    Pool:No
    Cumulative Days on market:1 days
    Last Updated:07/10/2026, 10:55:25 PM
    *Please Contact Lister for more information.

    FeaturesProperty Features

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    Design
    • Property subtype: Single Family Residence
    • Construction materials: Wood
    • Roof: Torch Down
    Flooring
    • Hardwood
    • Vinyl
    • Carpet
    Interior Spaces
    • Interior features: Bath Off Primary, Dbl Pane/Storm Window, Fireplace, Water Heater
    • Basement: None
    • Appliances: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
    Bedrooms & Bathrooms
    • 3 - Bedrooms
    • 2 - Bathrooms
    Exteriors
    • Exterior features: Wood,
    Lot Details
    • Lot size: 0.2019 Acres / 8793 Square feet
    • Topography : Level,Partial Slope

    AmenitiesAmenities

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    Utilities
    • Cooling - None
    • Heating - Forced Air
    Laundry
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    Parking
    • Parking Features: Detached Carport

    HOAHOA & Financial

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    Primary HOA
      No
    Second HOA
      No
    Third HOA
      No

    OverviewOpen House

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    * There are no open house dates scheduled at this time. Please reach out to the lister for an in person or virtual viewing.

    Schools & Neighborhood

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    Schools
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    Neighborhood
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    NeighborhoodExplore The Area

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    AgentListing Agent

    Agent
    Katie Penny Shea

    (Coldwell Banker Bain)

    MLS # NWM2525415

    3772 78th Avenue

    Mercer Island, WA 98040

    $1,385,000
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    FOR MORE PHOTOS VISIT
    https://www.dealty.ai/buy/home/3772-78th-avenue-mercer-island-wa-98040
    Bedrooms
    3
    Bathrooms
    2
    Approx sqft
    1158
    Year Built
    1961
    Garage
    2
    Lot Size
    8793 sqft/ 0.202 acres

    Effortlessly cool with classic mid-century charm, this 3BR/1.5BA north-end rambler is designed for easy everyday living. The welcoming layout features a light-filled living and dining area, plus a cozy kitchen opening to a sunny patio and expansive fully fenced backyard with lush lawn, all set on a generous 8,793 sq ft lot—perfect for entertaining, gardening, pets, or play. An additional family room with fireplace offers flexible space for relaxing, movie nights, or a home office. A covered area...(Visit the link to Get more info)

    AGENT CONTACT
    Renee Tulliani
    Dealty Real Estate Services, LLC

    Northwest Multiple Listing Service

    Based on information submitted to MLS Grid as of 07/10/2026, 10:55:25 PM. IDX information is provided exclusively for consumers’ personal, non-commercial use and may be used solely to identify prospective properties that consumers may be interested in purchasing. All data is deemed reliable but is not guaranteed by MLS Grid. All information should be independently reviewed and verified. Open house information is subject to change without notice. Properties may or may not be listed by the office or agent presenting the information.