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Sold
    • Listed by: COMPASS • Bret Butler
    Bought with: Keller Williams Rlty Bellevue
    $3,866,500

    21407 NE Union Hill Road, Redmond, WA 98053

    8beds
    7,630sqft
    Single Family Residence
    Built in 1989
    13.88 Acres Lot
    $3,812,200 Zestimate®
    $507/sqft
    $3,527 Estimated rent

    Home value

    $3,812,200

    $3.51M - $4.12M

    $3,527/mo

    Zestimate® history
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    What's special

    Gentle streamThirteen picturesque acresCustom artisan kitchenDedicated workshopMeandering walking pathsSeparate three-bedroom secondary homeSurrounded by open meadows
    A rare legacy estate set across thirteen picturesque acres in the heart of Redmond. Tucked quietly beyond the road and surrounded by open meadows, mature evergreens and winding paths, the property offers an extraordinary sense of privacy while remaining minutes from top schools, shopping and the Eastside tech corridor. The main residence features five bedrooms plus a private one-bedroom apartment with its own entrance, offering flexibility for extended living or guests. A custom artisan kitchen opens to expansive gathering spaces and a Trex deck overlooking the surrounding landscape. The lower level includes a professionally installed home theatre designed for immersive sound and viewing enjoyment. A separate three-bedroom secondary home of approximately 2,200 sq ft with four-car garage and dedicated workshop adds remarkable versatility for hobbies, extended living or income flexibility. The grounds unfold with expansive lawns, meandering walking paths, a tranquil pond, gentle stream and vineyard grapes, creating a peaceful countryside retreat that remains exceptionally convenient to Redmond and Microsoft.

    Zillow last checked:

    Listing updated:

    Listed by:

    Bret Butler,

    COMPASS,

    Greg W Butler,

    COMPASS

    Bought with:

    Michael Nix, 22035288

    Keller Williams Rlty Bellevue

    Scott Nicholson, 109205

    Keller Williams Rlty Bellevue

    Source: NWMLS as distributed by MLS GRID,MLS#: 2488890MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 8
    • Bathrooms: 11
    • Full bathrooms: 4
    • 3/4 bathrooms: 4
    • 1/2 bathrooms: 3
    • Main level bathrooms: 2
    • Main level bedrooms: 1
    Bedroom
    • Level: Fourth
    Bedroom
    • Level: Fourth
    Bedroom
    • Level: Third
    Bedroom
    • Level: Second
    Bedroom
    • Level: Second
    Bedroom
    • Level: Second
    Bedroom
    • Level: Second
    Bathroom three quarter
    • Level: Fourth
    Bathroom three quarter
    • Level: Third
    Bathroom three quarter
    • Level: Second
    Bathroom three quarter
    • Level: Second
    Other
    • Level: Main
    Other
    • Level: Garage
    Other
    • Level: Garage
    Den office
    • Level: Main
    Dining room
    • Level: Main
    Entry hall
    • Level: Main
    Family room
    • Level: Main
    Heating
    • Fireplace, Forced Air, Heat Pump, Radiant, Electric, Natural Gas
    Cooling
    • Forced Air, Heat Pump
    Appliances
    • Included: Dishwasher, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Tankless Water Heater, Washer, Dishwasher(s), Dryer(s), Microwave(s), Refrigerator(s), Washer(s), Water Heater: Gas, Water Heater Location: Lower Level
    Features
    • Bath Off Primary, Central Vacuum, Dining Room, High Tech Cabling, Pantry, Sauna
    • Flooring: Bamboo/Cork, Ceramic Tile, Engineered Hardwood, Hardwood, Vinyl Plank, Carpet
    • Doors: French Doors
    • Basement: Finished,Unfinished
    • Number of fireplaces: 2
    • Fireplace features: Gas, Wood Burning, Main Level: 2, Fireplace
    Interior area
    • Total structure area: 7,630
    • Total interior livable area: 7,630 sqft

    Property

    Parking
    • Total spaces: 9
    • Parking features: Driveway, Attached Garage, RV Parking
    • Has attached garage: Yes
    • Covered spaces: 9
    Features
    • Levels: Two
    • Stories: 2
    • Entry location: Main
    • Patio & porch: Second Kitchen, Second Primary Bedroom, Bath Off Primary, Built-In Vacuum, Dining Room, Fireplace, Fireplace (Primary Bedroom), French Doors, High Tech Cabling, Jetted Tub, Pantry, Sauna, Security System, Sprinkler System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar, Wired for Generator
    • Spa features: Bath
    Lot
    • Size: 13.88 Acres
    • Features: Open Lot, Paved, Cabana/Gazebo, Cable TV, Deck, Electric Car Charging, Fenced-Partially, Gated Entry, Green House, High Speed Internet, Irrigation, Outbuildings, Patio, Propane, RV Parking, Shop, Sprinkler System
    • Topography: Level,Partial Slope
    • Residential vegetation: Fruit Trees, Garden Space, Pasture, Wooded
    Details
    • Parcel number: 0925069007
    • Zoning: RA-5
    • Zoning description: Jurisdiction: County
    • Special conditions: Standard
    • Other equipment: Wired for Generator

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Traditional,2 Stories w/Bsmnt
    • Property subtype: Single Family Residence
    Materials
    • Wood Siding, Wood Products
    • Foundation: Poured Concrete, Slab
    • Roof: Composition
    Condition
    • Year built: 1989

    Utilities & green energy

    • Electric: Company: PSE
    • Sewer: Septic Tank, Company: Septic
    • Water: Public, Company: Union Hill Water

    Community & HOA

    Community
    • Security: Security System
    • Subdivision: Union Hill
    Location
    • Region: Redmond

    Financial & listing details

    • Price per square foot: $507/sqft
    • Tax assessed value: $3,120,000
    • Annual tax amount: $28,741
    • Date on market: 4/27/2026
    • Cumulative days on market: 86 days
    • Listing terms: Conventional
    • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)

    Price history

    DateEventPrice
    5/26/2026Sold$3,866,500-3.2%$507/sqft
    Source: NWMLS as distributed by MLS GRID #2488890 Report a problem
    5/5/2026Pending sale$3,995,000$524/sqft
    Source: NWMLS as distributed by MLS GRID #2488890 Report a problem
    4/30/2026Price change$3,995,000-4.8%$524/sqft
    Source: NWMLS as distributed by MLS GRID #2488890 Report a problem
    3/6/2026Listed for sale$4,195,000+133.1%$550/sqft
    Source: NWMLS as distributed by MLS GRID #2488890 Report a problem
    7/20/2020Sold$1,800,000+63.6%$236/sqft
    Source: NWMLS as distributed by MLS GRID #1634394 Report a problem
    9/25/2009Sold$1,100,000+10%$144/sqft
    Source: NWMLS as distributed by MLS GRID #29081748 Report a problem
    6/12/2009Price change$1,000,000+23429.4%$131/sqft
    Source: Coldwell Banker Bain Associates #29081748 Report a problem
    6/2/2009Listed for sale$4,250-99.7%$1/sqft
    Source: Coldwell Banker** #29075280 Report a problem
    5/12/2005Sold$1,410,000$185/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$28,742 +18%$2,964,300 +11.8%
    2024$24,348 +14.3%$2,651,300 +22.3%
    2023$21,295 -5.3%$2,167,500 -17.3%
    2022$22,498 +23%$2,619,600 +44.7%
    2021$18,285 +7.4%$1,810,500 +17.9%
    2020$17,029 +2.8%$1,535,000 +1.6%
    2019$16,569 +7.1%$1,510,845 +4.3%
    2018$15,470 -9.3%$1,448,400 -9.8%
    2017$17,047 +19.4%$1,605,000 +9.3%
    2016$14,272 $1,469,000 +6.3%
    2015$14,272 $1,382,000 +5.4%
    2014$14,272 $1,311,000 +14.6%
    2013$14,272 $1,144,000 +7.8%
    2012-- $1,061,000 -1.9%
    2011-- $1,082,000 -6%
    2010-- $1,151,000
    2009-- $1,151,000 +3.4%
    2007-- $1,113,000 -14.9%
    2006-- $1,308,000 +4.6%
    2005-- $1,250,000 +47.4%
    2001$10,905 +15.6%$848,000 +24.3%
    2000$9,432 $682,000
    Find assessor info on the county website

    Neighborhood: 98053

    Nearby homes

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Dickinson Elem
    • Middle: Evergreen 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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    Estimated market value
    $3,812,200
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $3,812,200

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