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$5,599,999 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 5 Partial Baths
  • 8,090 Sq. Ft.
  • Updated 4 hours ago

Next open house:

Open House: 1:00 PM - 3:00 PM

Saturday 6/20 1:00 PM - 3:00 PM

18049 NE 143rd Place,Woodinville, WA 98072

18049 NE 143rd PlaceWoodinvilleWA98072

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Join us at 18049 NE 143rd Place on:

  • Open House: 1:00 PM - 3:00 PM

    Sunday 6/21 1:00 PM - 3:00 PM

    18049 NE 143rd Place,Woodinville, WA 98072
    18049 NE 143rd PlaceWoodinvilleWA98072

Listed by Jackie Bubbel | Compass | (425) 637-7777 and Laura Lynn | Compass | (425) 637-7777

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Nestled on 5 acres at the end of a long drive, this custom Steven D. Smith estate blends Mediterranean-inspired architecture with NW beauty. Located in an exclusive enclave, the setting offers unmatched privacy. A grand courtyard welcomes you inside to a dramatic foyer, rich marble & walnut floors, fresh paint, and an executive office with a hidden bookshelf door. The chef's dream kitchen boasts a massive slab island, premium custom cabinetry with intricate crown millwork, integrated professional Wolf/Sub-Zero appliances, and a large picture window framing serene estate views. Accommodating everyone perfectly, find 4 bedrooms upstairs and 1 downstairs-with every bedroom featuring its own private en-suite bath! The primary suite is a true retreat with a fireplace, dual closets, & radiant-heated spa bath. Gather year-round under the massive covered patio with a gas fireplace, built-in BBQ, coolers, heaters, & hot tub. Transferable plans for a 1,000 SF DADU are approved to connect to the well! Award winning Lake Washington School District. A rare offering where luxury, privacy, and future opportunity converge just minutes from modern conveniences.

Full Property Details for 18049 NE 143rd Pl

General

  • Price: $5,599,999
  • Taxes: $45,598 (2026)
  • Status: Active
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2538946
  • Updated: 6/19/2026
  • Added to Site: 1 day(s) ago

Interior

  • Interior Features: Bath Off Primary, Built-In Vacuum, Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), French Doors, High Tech Cabling, Jetted Tub, Pantry, Security System, Skylight(s), Sprinkler System, Walk-In Closet(s), Water Heater, Wet Bar, Wired for Generator
  • Fireplace: Yes
  • Number of Fireplaces: 2
  • Fireplace(s): Gas
  • Flooring: Ceramic Tile, Hardwood, Marble, Stone, Carpet

Rooms

Bathrooms

  • Total Bathrooms: 7
  • Full Bathrooms: 2
  • 3/4 Bathrooms: 4
  • Half Bathrooms: 1
  • Upper - Full Baths: 1
  • Upper - 3/4 Baths: 3
  • Main Floor Baths: 3
  • Main - 3/4 Baths: 1
  • Main - 1/2 Baths: 1

Bedrooms

  • Total Bedrooms: 4
  • Bedrooms Upper: 4

Additional Information

  • Amenities: Cabana/Gazebo, Cable TV, Electric Car Charging, Fenced-Partially, Gas Available, High Speed Internet, Irrigation, Patio, RV Parking, Shop, Sprinkler System
  • Security/Safety: Partially Fenced, Security System

Parking

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

Location

  • Area: 600 - Juanita/Woodinville
  • County: King
  • Subdivision: Woodinville
  • Driving Directions: North on Avondale Road NE, West on NE 143rd St. Right on 188th Ave NE. Left on NE 144th St. which becomes NE 143rd Pl. Home will be on the left with two-light posts leading to driveway.

School Information

  • High School District: Lake Washington
  • Elementary School: Wilder Elem
  • Middle School: Evergreen Middle
  • High School: Redmond High

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Central Air
  • Heating Type: 90%+ High Efficiency, Forced Air, Radiant, Recirculation Pump
  • Water Heater: Gas

Utilities

  • Sewer: Septic Tank
  • Water: Individual Well, Private

Structural Information

  • Structure Type: House
  • Exterior Const.: Stucco, Wood
  • Basement Desc.: None
  • Foundation: Poured Concrete
  • Roof: Tile
  • Entry Location: Main
  • Square Feet: 8,090
  • Finished Total: 8,090 Sq. Ft.
  • Year Built: 2008

Lot Features

  • Lot Size (Acres): 5.09
  • Lot Size (Sq. Ft.): 221,720
  • Lot Size Source: tax records
  • Topography: Level, Partial Slope
  • Lot Features: Dead End Street, Dirt Road, Open Space, Paved
  • Trees/Vegetation: Garden Space, Wooded

Financial Considerations

  • Tax Amount: $45,598
  • Tax Year: 2026
  • Terms: Cash, Conventional

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 1926069113

Listed by Jackie Bubbel | Compass | (425) 637-7777 and Laura Lynn | Compass | (425) 637-7777

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Schools serving 18049 NE 143rd Pl

School District:Lake Washington School District
NameGradesDistance
Laura Ingalls Wilder Elementary School
22130 Northeast 133rd Street, Woodinville, WA 98077
PK-52.7 mi
Timberline Middle School
9900 Redmond Ridge Drive Northeast, Redmond, WA 98053
6-84.2 mi
Redmond High School, Redmond, WA
17272 Northeast 104th Street, Redmond, WA 98052
9-122.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 18049 NE 143rd Pl Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/18/2026
Listed
$5,599,999
16.06%
MLS
7/21/2023
Sold
$4,825,000
—
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 18049 NE 143rd Pl

Year
Property Taxes
Change
Tax Assessment
Change
2026
$45,598
20%
$4,814,000
14%
2024
$37,940
11%
$4,219,000
-3%
2024
$34,142
-7%
$4,331,000
—
2022
$36,620
27%
$4,331,000
43%
2021
$28,811
—
$3,031,000
17%
2021
$28,811
-4%
$2,580,000
-5%
2020
$30,010
14%
$2,725,000
11%
2019
$26,401
-2%
$2,453,000
10%
2018
$26,873
12%
$2,231,000
10%
2017
$23,905
4%
$2,035,000
4%
2016
$23,022
4%
$1,958,000
7%
2015
$22,043
-6%
$1,828,000
—
2014
$23,401
—
$1,823,000
—
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.

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Listed by Jackie Bubbel | Compass | (425) 637-7777 and Laura Lynn | Compass | (425) 637-7777

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18049 NE 143rd Place, Woodinville, WA 98072 (MLS# 2538946) is a Single Family property with 4 bedrooms, 2 full bathrooms and 5 partial bathrooms. 18049 NE 143rd Place is currently listed for $5,599,999 and was received on June 18, 2026. Want to learn more about 18049 NE 143rd Place? Do you have questions about finding other Single Family real estate for sale in Woodinville? You can browse all Woodinville real estate or contact a Coldwell Banker agent to request more information.

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