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$2,945,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 3 Full Baths
  • 3 Partial Baths
  • 6,490 Sq. Ft.
  • Updated 2 days ago

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Open House: 12:00 PM - 2:00 PM

Saturday 1/17 12:00 PM - 2:00 PM

23403 NE Union Hill Road,Redmond, WA 98053

23403 NE Union Hill RoadRedmondWA98053

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  • Open House: 1:00 PM - 4:00 PM

    Sunday 1/18 1:00 PM - 4:00 PM

    23403 NE Union Hill Road,Redmond, WA 98053
    23403 NE Union Hill RoadRedmondWA98053

Listed by Max Rombakh | Windermere Real Estate/East | (425) 822-5100

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See This Home
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This stunning Union Hill estate blends timeless style w modern luxury on 1.38 peaceful acres. Designed for today's lifestyle, this 5,630sf home combines high-end finishes w functional, unique spaces for entertaining or retreat. At the heart of the home is a chef's kitchen boasting a marble waterfall island w Subzero fridge/freezer & wine column, Bluestar range, dual DWs & scullery. Expansive great room flows seamlessly to a covered, heated deck via a 16' Nanawall that opens to a private outdoor oasis surrounded w mature landscaping, offering unmatched seclusion & serenity. 5 functional bedrooms + bonus upstairs, large office/6th bedroom w 3/4 bath on main and massive unfinished 860sf basement. 4 car garage, generator, A/C & 2 EV chargers

Full Property Details for 23403 NE Union Hill Rd

General

  • Price: $2,945,000
  • Taxes: $24,420 (2025)
  • Status: Active
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2467875
  • Updated: 1/13/2026
  • Added to Site: 2 day(s) ago

Interior

  • Interior Features: Bath Off Primary, Double Pane/Storm Window, Dining Room, Fireplace, French Doors, High Tech Cabling, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Walk-In Pantry, Water Heater
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Gas
  • Appliances: Dishwasher(s), Double Oven, Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s)
  • Flooring: Ceramic Tile, Hardwood, Carpet

Rooms

Bathrooms

  • Total Bathrooms: 6
  • Full Bathrooms: 3
  • 3/4 Bathrooms: 2
  • Half Bathrooms: 1
  • Upper - Full Baths: 3
  • Upper - 3/4 Baths: 1
  • Main Floor Baths: 2
  • Main - 3/4 Baths: 1
  • Main - 1/2 Baths: 1

Bedrooms

  • Total Bedrooms: 5
  • Bedrooms Upper: 5

Additional Information

  • Amenities: Deck, Electric Car Charging, High Speed Internet, Patio

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Covered Spaces: 4
  • Parking Features: Attached Garage

Location

  • Area: 550 - Redmond/Carnation
  • County: King
  • Subdivision: Union Hill
  • Driving Directions: GPS Friendly.

School Information

  • High School District: Lake Washington
  • Elementary School: Dickinson Elem
  • Middle School: Evergreen Middle
  • High School: Eastlake High

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Central A/C, Forced Air
  • Heating Type: 90%+ High Efficiency, Forced Air
  • Water Heater: Dual Tankless

Utilities

  • Sewer: Septic Tank
  • Water: Public

Structural Information

  • Structure Type: House
  • Exterior Const.: Cement Planked, Wood
  • Basement Desc.: Unfinished
  • Foundation: Poured Concrete
  • Roof: Composition
  • Entry Location: Main
  • Square Feet: 6,490
  • Finished Total: 5,630 Sq. Ft.
  • Unfinished Total: 860 Sq. Ft.
  • Year Built: 2021
  • Property Condition: Very Good

Lot Features

  • Property View: Territorial
  • Lot Size (Acres): 1.3763
  • Lot Size (Sq. Ft.): 59,953
  • Lot Size Source: Realist
  • Lot Features: Dead End Street

Financial Considerations

  • Tax Amount: $24,420
  • Tax Year: 2025
  • Terms: Cash Out, Conventional

Disclosures and Reports

  • Special Conditions: None
  • Inclusions: Dishwasher(s), Double Oven, Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s)
  • Property ID: 1025069179

Listed by Max Rombakh | Windermere Real Estate/East | (425) 822-5100

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Schools serving 23403 NE Union Hill Rd

School District:Lake Washington School District
NameGradesDistance
Emily Dickinson Elementary School
7040 208th Avenue Northeast, Redmond, WA 98053
K-51.6 mi
Evergreen Junior High School
6900 208th Avenue Northeast, Redmond, WA 98053
6-81.6 mi
Eastlake High School
400 228th Avenue Northeast, Sammamish, WA 98074
9-123.5 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 23403 NE Union Hill Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
1/13/2026
Listed
$2,945,000
2.26%
MLS
12/23/2021
Sold
$2,880,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 23403 NE Union Hill Rd

Year
Property Taxes
Change
Tax Assessment
Change
2024
$27,615
—
$2,660,000
-22%
2024
$27,615
-6%
$3,417,000
—
2022
$29,235
99%
$3,417,000
45%
2021
$14,693
—
$2,361,000
79%
2021
$14,693
1981%
$1,321,000
1964%
2020
$706
3%
$64,000
—
2019
$683
-77%
$64,000
-74%
2018
$2,935
12%
$250,000
9%
2017
$2,613
3%
$229,000
6%
2016
$2,541
1%
$216,000
4%
2015
$2,514
6%
$208,000
14%
2014
$2,370
—
$182,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 23403 NE Union Hill Rd

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Listed by Max Rombakh | Windermere Real Estate/East | (425) 822-5100

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23403 NE Union Hill Road, Redmond, WA 98053 (MLS# 2467875) is a Single Family property with 5 bedrooms, 3 full bathrooms and 3 partial bathrooms. 23403 NE Union Hill Road is currently listed for $2,945,000 and was received on January 13, 2026. Want to learn more about 23403 NE Union Hill Road? Do you have questions about finding other Single Family real estate for sale in Redmond? You can browse all Redmond real estate or contact a Coldwell Banker agent to request more information.

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