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Pending
  • Listed by: COMPASS • Michael Orbino • 425-217-0609
    $2,450,000

    3720 80th Avenue SE, Mercer Island, WA 98040

    5beds
    3,330sqft
    : 
    $14,738/mo
    Get pre-qualified
    Single Family Residence
    Built in 1960
    0.27 Acres Lot
    $2,391,800 Zestimate®
    $736/sqft
    $-- HOA

    What's special

    West-facing floor plan
    Don't miss this just completed classic Lucas Hill Home on the coveted north end of Mercer Island. Fully restored by esteemed Mercer Island builder for over 25 years, American Classic Homes. Phenomenal west-facing floor plan is perched above the street for amazing light and privacy with the perfect balance of formal and play spaces. Main floor has hard-to-find direct access to fully usable, private, pancake flat backyard that has clear lines of sight from all the essential living areas. Light, bright, and open main floor features a great room with island kitchen and dining space along with a secondary living room perfect for a romper room and daily hangouts. Primary suite has private bathroom and walk-in closet. Two additional bedrooms, full bathroom, and laundry make this home ideal for keeping everyone together on the same floor. Lower floor adds 2 additional bedrooms plus bathroom, and bonus room perfect for media, hobbies, and video games. Renovations are both cosmetic and systems including all new roof, windows, plumbing, electrical, furnace, air conditioning, flooring, doors, drywall, cabinetry, and fixtures ensure this home will continue to be loved for its next 65 years of life. Just a few blocks north to downtown Mercer Island and Mercerdale Park or south to Homestead Park with tennis courts, and West Mercer Elementary. Less than 5 minutes' drive to I-90 or Mercer Island Light Rail. Homebuyer's warranty included with purchase.
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    Zillow last checked:

    Listing updated:

    Offers reviewed: Oct 26
    Listed by:

    Michael Orbino 425-217-0609 michael@fosterrealty.com,

    COMPASS,

    Tere Foster 425-637-8373,

    COMPASS

    Source: NWMLS as distributed by MLS GRID,MLS#: 2592145MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 3
      • Full bathrooms: 1
      • 3/4 bathrooms: 2
      • Main level bathrooms: 2
      • Main level bedrooms: 3
      Primary bedroom
      • Level: Main
      Bedroom
      • Level: Main
      Bedroom
      • Level: Main
      Bedroom
      • Level: Lower
      Bedroom
      • Level: Lower
      Bathroom full
      • Level: Main
      Bathroom three quarter
      • Level: Lower
      Bathroom three quarter
      • Level: Main
      Dining room
      • Level: Main
      Entry hall
      • Level: Main
      Family room
      • Level: Main
      Kitchen with eating space
      • Level: Main
      Living room
      • Level: Main
      Rec room
      • Level: Lower
      Heating
      • Forced Air, Electric, Natural Gas
      Cooling
      • Forced Air
      Appliances
      • Included: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, See Remarks, Stove(s)/Range(s), Washer, Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Washer(s)
      Features
      • Bath Off Primary, Dining Room
      • Flooring: Ceramic Tile, Engineered Hardwood, Stone, Carpet
      • Doors: French Doors
      • Windows: Dbl Pane/Storm Window, Skylight(s)
      • Basement: Finished
      • Has fireplace: No
      • Fireplace features: Gas, Wood Burning
      Interior area
      • Total structure area: 3,330
      • Total interior livable area: 3,330 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Driveway, Attached Garage
      • Has attached garage: Yes
      • Covered spaces: 2
      Features
      • Levels: One
      • Stories: 1
      • Entry location: Main
      • Patio & porch: Bath Off Primary, Dbl Pane/Storm Window, Dining Room, French Doors, Skylight(s)
      Lot
      • Size: 0.27 Acres
      • Features: Paved, Cable TV, Fenced-Fully, Gas Available, High Speed Internet
      • Topography: Level,Partial Slope
      Details
      • Parcel number: 4458100005
      • Zoning description: Jurisdiction: City
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Traditional,1 Story w/Bsmnt.
      • Property subtype: Single Family Residence
      Materials
      • Brick, Wood Siding
      • Foundation: Poured Concrete
      • Roof: Composition
      Condition
      • Updated/Remodeled
      • Year built: 1960
      • Major remodel year: 1960

      Utilities & green energy

      • Electric: Company: Puget Sound Energy
      • Sewer: Sewer Connected, Company: City of Mercer Island
      • Water: Public, Company: City of Mercer Island

      Community & HOA

      Community
      • Subdivision: Lucas Hill
      Location
      • Region: Mercer Island

      Financial & listing details

      • Price per square foot: $736/sqft
      • Tax assessed value: $1,735,000
      • Annual tax amount: $11,296
      • Offers reviewed: 10/26/2026
      • Date on market: 10/8/2026
      • Listing terms: Conventional
      • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), See Remarks, Stove(s)/Range(s), Washer(s)

        Estimated market value

        $2,391,800

        $2.27M - $2.51M

        $6,603/mo

        Price history

        DateEventPrice
        10/26/2026Pending sale$2,450,000$736/sqft
        Source: NWMLS as distributed by MLS GRID #2592145 Report a problem
        10/21/2026Listed for sale$2,450,000$736/sqft
        Source: NWMLS as distributed by MLS GRID #2592145 Report a problem
        10/12/2026Listing removed$2,450,000$736/sqft
        Source: NWMLS as distributed by MLS GRID #2592145 Report a problem
        10/9/2026Listed for sale$2,450,000$736/sqft
        Source: NWMLS as distributed by MLS GRID #2592145 Report a problem
        10/9/2026Pending sale$2,450,000$736/sqft
        Source: NWMLS as distributed by MLS GRID #2592145 Report a problem
        10/8/2026Listed for sale$2,450,000+40%$736/sqft
        Source: NWMLS as distributed by MLS GRID #2592145 Report a problem
        5/12/2026Sold$1,750,000+3.2%$526/sqft
        Source: NWMLS as distributed by MLS GRID #2514719 Report a problem
        4/30/2026Pending sale$1,695,000$509/sqft
        Source: NWMLS as distributed by MLS GRID #2514719 Report a problem
        4/29/2026Listed for sale$1,695,000$509/sqft
        Source: NWMLS as distributed by MLS GRID #2514719 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$11,318 +3.7%$1,735,000 +4.2%
        2024$10,915 +1.3%$1,665,000 +6.5%
        2023$10,779 +0.3%$1,564,000 -10.6%
        2022$10,745 +11.4%$1,750,000 +33.8%
        2021$9,643 +4.2%$1,308,000 +13.2%
        2020$9,256 +3.5%$1,155,000 +2.1%
        2019$8,945 +7.4%$1,131,000 +2.2%
        2018$8,328 -4%$1,107,000 +10.8%
        2017$8,675 +27.7%$999,000 +7.4%
        2016$6,796 $930,000 +10.3%
        2015$6,796 $843,000 +8.6%
        2014$6,796 $776,000 +21.6%
        2013$6,796 $638,000 +8.3%
        2012-- $589,000 +1.2%
        2011-- $582,000 -7.3%
        2010-- $628,000
        2009-- $628,000 +1.6%
        2007-- $618,000 +7.9%
        2006-- $573,000 +9.8%
        2005-- $522,000 +20.3%
        2001$4,152 -0.2%$434,000 +10.2%
        2000$4,161 $394,000
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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        Climate risks

        Neighborhood: 98040

        Getting around

        62 / 100
        Somewhat Walkable
        29 / 100
        Some Transit
        39 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: West Mercer Elem
        • Middle: Islander Mid
        • High: Mercer Isl High

        Source: NWMLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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