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21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
21407 NE Union Hill Road, Redmond WA 98053
Washington>King County>Union Hill-Novelty Hill

21407 NE Union Hill RoadRedmond, WA 98053

For Sale

$3,995,000

Smart Buyer Rebate $39,950

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.

Listed by Bret Butler

·

COMPASS

Listed by Greg W Butler

·

COMPASS

Last updated April 30, 2026

·

Source: NWMLS #2488890

Listing Facts

  • TypeSingle-family
  • NeighborhoodUnion Hill-Novelty Hill
  • Bedrooms8
  • Bathrooms11
  • Days on Prevu56
  • Taxes$28,741.94/year
  • Size7,630 sqft
  • Price per sqft$524

Amenities

  • Dishwasher
  • Washer/Dryer
  • Pets Allowed
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

04/30/2026
Price Decreased
$3,995,000
03/06/2026
Listed by COMPASS
$4,195,000

Property Details for 21407 NE Union Hill Road

Exterior

Construction

  • Roof: Composition
  • Structure Type: House
  • Year Built: 1989
  • Construction Materials: Wood, Wood Products
  • Entry Location: Main
  • Exterior Features: Wood, Wood Products

Features

  • Direction Faces: East

Measurements

  • Building Area Total: 7,630
  • Building Area Units: Square Feet
  • Lot Features: Open Space, Paved
  • Lot Size Acres: 13.88
  • Lot Size Square Feet: 604,612
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 0925069007
  • Tax Annual Amount: $28,741.94
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Tankless Water Heater, Washer
  • Fireplace Features: Gas, Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Flooring: Bamboo/Cork, Ceramic Tile, Engineered Hardwood, Hardwood, Vinyl Plank, Carpet
  • Interior Features: 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

Measurements

  • Living Area: 7,630

Rooms

  • Basement: Finished, Unfinished
  • Bathrooms Full: 4
  • Bathrooms Half: 3
  • Bathrooms Three Quarter: 4
  • Bathrooms Total Integer: 11
  • Bedrooms Total: 8
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1

Other

Location

  • Subdivision Name: Union Hill

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 9
  • Garage: Yes
  • Parking Features: Driveway, Attached Garage, RV Parking
  • Parking Total: 9

Schools

Elementary School

  • Elementary School: Dickinson Elem

High School

  • High School: Eastlake High
  • High School District: Lake Washington

Middle or Junior School

  • Middle Or Junior School: Evergreen Middle

Utilities

Equipment

  • Has Cooling: Yes
  • Has Heating: Yes
  • Sewer: Septic Tank
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 8 bedrooms and 11 bathrooms in this single-family home at 21407 NE Union Hill Road.

What schools are nearby to 21407 NE Union Hill Road?

Nearby schools include the Dickinson Elem Elementary School, Evergreen Middle, and Eastlake High.

Does this single-family home have parking?

Yes, there are 9 parking spaces available for 21407 NE Union Hill Road.

What are the annual taxes for 21407 NE Union Hill Road?

Annual taxes for this single-family home are estimated at $28,741.

How does 21407 NE Union Hill Road compare to other single-family homes in Union Hill-Novelty Hill?

This single-family home is listed 59% above the average price for single-family homes in Union Hill-Novelty Hill and has been on the market for 37 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 7,630 sqft.

21407 NE Union Hill Road is a 8-bedroom, 11-bath single-family home for sale in Redmond WA 98053. On Prevu for 56 days at $3,995,000. This includes a recent price decrease of $200,000. This property features 7,630 square feet of living space, located in Union Hill-Novelty Hill. The median listing price for single-family homes in this area is $1,825,000. Nearby schools include Dickinson Elem Elementary School, Evergreen Middle, and Eastlake High. Additional amenities include dishwasher, pets allowed, air conditioning, parking, and washer/dryer. Explore more single-family home listings in King County.

Based on information from NWMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.