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  • Listed by: Engel & Voelkers Mercer Island • Mick P Hanson
    $4,515,000

    905 250th Avenue NE, Sammamish, WA 98074

    5beds
    5,820sqft
    : 
    $28,259/mo
    Get pre-qualified
    Single Family Residence
    Built in 2005
    5.29 Acres Lot
    $4,211,200 Zestimate®
    $776/sqft
    $-- HOA

    What's special

    Wine cellarCrystal chandeliersRich hardwood floorsSoaring ceilingsFive private gated acresMain-level primary suiteNatural stone finishes
    Experience the freedom of estate living on five private gated acres, where space, privacy, and flexibility come together just minutes from Bellevue, Redmond, and Issaquah. A grand circular drive welcomes you to this custom five bedroom, five and a half bath residence featuring soaring ceilings, rich hardwood floors, natural stone finishes, and crystal chandeliers. A chef's kitchen with a culinary grade range and hood, dual sub zero refrigerators, double ovens, a butler's pantry, and wine cellar. Wake to peace and quiet from the main-level primary suite, then unwind in your private hot tub or entertain year-round on covered, heated patios beside the outdoor fireplace. A separate-entry MIL/au pair apartment with kitchenette offers exceptional flexibility for guests, extended living, or live-in support. Rare 6-car attached heated garage with built in wood working shop plus a 40' x 42' climate-controlled flex outbuilding with soaring two-story ceilings, oversized RV door, ideal for collectors, hobbies, or additional storage. Whether hosting unforgettable gatherings, pursuing lifelong passions, or simply enjoying the quiet beauty of your own park-like retreat, this is a property designed to adapt to every stage of life. Served by the highly regarded Lake Washington School District with convenient access to parks, dining, shopping, and major tech campuses, this is Eastside estate living at its finest
    18 days
    |
    1,250
    |
    79
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Mick P Hanson,

    Engel & Voelkers Mercer Island

    Source: NWMLS as distributed by MLS GRID,MLS#: 2557712MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 6
      • Full bathrooms: 2
      • 3/4 bathrooms: 3
      • 1/2 bathrooms: 1
      • Main level bathrooms: 3
      • Main level bedrooms: 1
      Primary bedroom
      • Level: Main
      Bedroom
      • Level: Second
      Bedroom
      • Level: Second
      Bedroom
      • Level: Second
      Bedroom
      • Level: Second
      Bathroom full
      • Level: Second
      Bathroom full
      • Level: Main
      Bathroom three quarter
      • Level: Second
      Bathroom three quarter
      • Level: Second
      Bathroom three quarter
      • Level: Main
      Other
      • Level: Main
      Bonus room
      • Level: Second
      Den office
      • Level: Main
      Dining room
      • Level: Main
      Entry hall
      • Level: Main
      Great room
      • Level: Main
      Kitchen with eating space
      • Level: Main
      Living room
      • Level: Main
      Rec room
      • Level: Second
      Utility room
      • Level: Second
      Heating
      • Fireplace, 90%+ High Efficiency, Ductless, Forced Air, Heat Pump, Radiant, Electric, Natural Gas
      Cooling
      • 90%+ High Efficiency, Forced Air, Heat Pump
      Appliances
      • Included: Dishwasher, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer, Dishwasher(s), Dryer(s), Microwave(s), Refrigerator(s), Washer(s), Water Heater: Gas, Water Heater Location: Utility Room
      Features
      • Bath Off Primary, Central Vacuum, Ceiling Fan(s), Dining Room, Pantry
      • Flooring: Ceramic Tile, Hardwood, Carpet
      • Doors: French Doors
      • Windows: Skylight(s)
      • Basement: None
      • Number of fireplaces: 4
      • Fireplace features: Gas, Wood Burning, Main Level: 4, Fireplace
      Interior area
      • Total structure area: 5,820
      • Total interior livable area: 5,820 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 10
      • Parking features: Attached Garage, RV Parking
      • Has attached garage: Yes
      • Covered spaces: 10
      Features
      • Levels: Two
      • Stories: 2
      • Entry location: Main
      • Patio & porch: Second Kitchen, Bath Off Primary, Built-In Vacuum, Ceiling Fan(s), Dining Room, Fireplace, Fireplace (Primary Bedroom), French Doors, Hot Tub/Spa, Pantry, Security System, Skylight(s), Solarium/Atrium, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar, Wine/Beverage Refrigerator, Wired for Generator
      • Has spa: Yes
      • Spa features: Indoor
      • Has view: Yes
      • View description: Territorial
      • Waterfront features: Creek
      Lot
      • Size: 5.29 Acres
      • Features: Dead End Street, Paved, Secluded, Athletic Court, Cabana/Gazebo, Cable TV, Electric Car Charging, Fenced-Partially, Gas Available, Gated Entry, High Speed Internet, Hot Tub/Spa, Irrigation, Outbuildings, Outdoor Fireplace, Patio, RV Parking, Shop, Sprinkler System
      • Topography: Level
      • Residential vegetation: Garden Space, Pasture
      Details
      • Parcel number: 2625069051
      • Zoning: RA5
      • Zoning description: Jurisdiction: City
      • Special conditions: Standard
      • Other equipment: Wired for Generator

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Traditional,2 Story
      • Property subtype: Single Family Residence
      Materials
      • Stone, Stucco, Wood Products
      • Foundation: Poured Concrete
      • Roof: Composition
      Condition
      • Very Good
      • Year built: 2005
      • Major remodel year: 2005

      Utilities & green energy

      • Electric: Company: PSE
      • Sewer: Septic Tank, Company: Sammamish
      • Water: Public, Company: Sammamish

      Community & HOA

      Community
      • Security: Security System
      • Subdivision: Sammamish
      Location
      • Region: Sammamish

      Financial & listing details

      • Price per square foot: $776/sqft
      • Tax assessed value: $4,114,000
      • Annual tax amount: $41,043
      • Date on market: 7/22/2026
      • Cumulative days on market: 19 days
      • Listing terms: Conventional,FHA,VA Loan
      • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)

        Estimated market value

        $4,211,200

        $4.00M - $4.42M

        $7,854/mo

        Price history

        DateEventPrice
        7/23/2026Listed for sale$4,515,000+64.2%$776/sqft
        Source: NWMLS as distributed by MLS GRID #2557712 Report a problem
        5/15/2017Sold$2,750,000-3.5%$473/sqft
        Source: NWMLS as distributed by MLS GRID #1093802 Report a problem
        4/5/2017Pending sale$2,850,000-13.6%$490/sqft
        Source: Windermere Real Estate/East, Inc. #1093802 Report a problem
        9/16/2016Price change$3,300,000-5.4%$567/sqft
        Source: Windermere Real Estate/East, Inc. #1069982 Report a problem
        8/12/2016Price change$3,488,000-7.1%$599/sqft
        Source: Coldwell Banker BAIN #1013093 Report a problem
        4/21/2016Listed for sale$3,753,000+1003.8%$645/sqft
        Source: Coldwell Banker BAIN #926320 Report a problem
        5/29/2002Sold$340,000$58/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$41,043 +17.8%$4,114,000 +12%
        2024$34,845 +9%$3,672,000 +15.3%
        2023$31,971 -12.6%$3,184,000 -23.4%
        2022$36,578 +15.5%$4,155,000 +36.5%
        2021$31,666 +14%$3,044,000 +24.4%
        2020$27,768 +1.4%$2,446,000 +0.7%
        2019$27,396 +1.2%$2,429,000 -1.7%
        2018$27,073 -0.2%$2,470,000 +11%
        2017$27,127 +15.3%$2,225,000 +12.4%
        2016$23,532 $1,980,000 +0.5%
        2015$23,532 $1,971,000 +1.1%
        2014$23,532 $1,950,000 +15.5%
        2013$23,532 $1,688,000 +9.8%
        2012-- $1,538,000 -1.8%
        2011-- $1,566,000 +2.4%
        2010-- $1,530,000
        2009-- $1,530,000 -1.5%
        2007-- $1,554,000 +124.6%
        2006-- $692,000 +115.6%
        2005-- $321,000 +80.3%
        2001$2,393 +2.7%$178,000 +8.5%
        2000$2,331 $164,000
        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.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: 98074

        Getting around

        4 / 100
        Car-Dependent
        0 / 100
        No Nearby Transit
        27 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Carson Elem
        • Middle: Inglewood Middle
        • High: Eastlake 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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