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$2,689,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 6 Beds
  • 2 Full Baths
  • 3 Partial Baths
  • 4,830 Sq. Ft.
  • Updated 2 hours ago

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Beautiful custom home in the Timberline area of Sammamish. The home sits up high on a spectacular ridge with abundant sunlight, seasonal lake Sammamish and territorial views. Outdoor gatherings large and small are ideal with a large deck, entertaining patio, flat lawn, in-ground saltwater pool & hot tub(w/ motorized cover), the entire property, a large 17,000+ sq foot lot has been designed with custom landscape, outdoor lighting, irrigation and is fully fenced. Inside an ideal floorplan provides maximum versatility with 3 levels of incredible living space. The main floor includes a great room with fireplace, gorgeous picture windows with seasonal lake Sammamish views, a large formal dining room with built ins & wine refrigerator, spacious chef's kitchen with granite countertops, large island and a laundry room with 2 storage closets. Three bedrooms plus a large vaulted bonus area with fireplace are on the upper level (bonus area could be a 4th bedroom) and an additional 3 large bedrooms, 2 baths and a huge recreation room are in the lower level. You can make this home live for your needs now or it can flex and change as your needs change with amazing living spaces. 50 year presidential roof, replaced 5 years ago, new interior paint and a new pool cover. The original home was built in 1980 with extensive renovations in 1997. There is even a well for irrigation. Do not miss this incredible home with no HOA dues close to employers and top rated Lake Washington Schools!

Full Property Details for 20005 NE 42nd St

General

  • Price: $2,689,000
  • Taxes: $18,472 (2025)
  • Status: Active
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2514846
  • Updated: Today (5/1/2026)
  • Added to Site: Today

Interior

  • Interior Features: Built-In Vacuum, Dbl Pane/Storm Window, Dining Room, Fireplace, French Doors, High Tech Cabling, Hot Tub/Spa, Jetted Tub, Loft, Security System, Sprinkler System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater
  • Fireplace: Yes
  • Number of Fireplaces: 2
  • Fireplace(s): Gas
  • Appliances: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Washer(s)
  • Flooring: Ceramic Tile, Hardwood, Carpet

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 2
  • 3/4 Bathrooms: 2
  • Half Bathrooms: 1
  • Upper - Full Baths: 1
  • Upper - 3/4 Baths: 1
  • Main Floor Baths: 1
  • Main - 1/2 Baths: 1
  • Lower - Full Baths: 1
  • Lower - 3/4 Baths: 1

Bedrooms

  • Total Bedrooms: 6
  • Bedrooms Upper: 3
  • Bedrooms Lower: 3

Additional Information

  • Amenities: Cable TV, Deck, Fenced-Fully, Gas Available, High Speed Internet, Hot Tub/Spa, Irrigation, Patio, Sprinkler System
  • Pool: Yes
  • Pool Description: In-Ground
  • Spa: Yes
  • Security/Safety: Fully Fenced, Security System

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Covered Spaces: 3
  • Parking Features: Attached Garage

Location

  • Area: 540 - East of Lake Sammamish
  • County: King
  • Subdivision: Sammamish
  • Driving Directions: Please use GPS. Very easy to locate. It is in the Timberline neighborhood but is not officially part of it and does not have an HOA fee
  • Direction Faces: East

School Information

  • High School District: Lake Washington
  • Elementary School: Blackwell Elem
  • Middle School: Inglewood Middle
  • High School: Eastlake High

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Central Air
  • Heating Type: Forced Air
  • Water Heater: Gas

Utilities

  • Sewer: Sewer Connected
  • Water: Public, Shared Well

Structural Information

  • Structure Type: House
  • Exterior Const.: Stone, Stucco, Wood
  • Basement Desc.: Finished
  • Foundation: Poured Concrete
  • Roof: Composition
  • Entry Location: Main
  • Square Feet: 4,830
  • Finished Total: 4,830 Sq. Ft.
  • Year Built: 1980
  • Property Condition: Updated/Remodeled

Lot Features

  • Property View: Lake, Territorial
  • Lot Size (Acres): 0.3943
  • Lot Size (Sq. Ft.): 17,175
  • Lot Size Source: Realist
  • Lot Dimensions: 100 x 150
  • Topography: Level, Partial Slope, Terraces
  • Lot Features: Dead End Street, Paved, Sidewalk
  • Trees/Vegetation: Garden Space

Financial Considerations

  • Tax Amount: $18,472
  • Tax Year: 2025
  • Terms: Cash, Conventional

Disclosures and Reports

  • Special Conditions: None
  • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Leased Equipment, Microwave(s), Refrigerator(s), Washer(s)
  • Property ID: 1725069057
  • Lot Number: 2
Buyer's Brokerage Compensation: Contact Listing Agent
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— 20005 NE 42nd St —

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Schools serving 20005 NE 42nd St

School District:Lake Washington School District
NameGradesDistance
Elizabeth Blackwell Elementary School
3225 205th Place Northeast, Sammamish, WA 98074
K-50.6 mi
Inglewood Junior High School
24120 Northeast 8th Street, Sammamish, WA 98074
6-83.3 mi
Eastlake High School
400 228th Avenue Northeast, Sammamish, WA 98074
9-123.1 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 20005 NE 42nd St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
5/01/2026
Listed
$2,689,000
179.81%
MLS
8/24/2010
Sold
$961,000
—
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 20005 NE 42nd St

Year
Property Taxes
Change
Tax Assessment
Change
2024
$18,472
9%
$2,214,000
-7%
2024
$17,021
-7%
$2,369,000
—
2022
$18,225
39%
$2,369,000
52%
2021
$13,076
—
$1,558,000
21%
2021
$13,076
3%
$1,290,000
1%
2020
$12,692
8%
$1,281,000
4%
2019
$11,793
1%
$1,233,000
13%
2018
$11,658
18%
$1,089,000
14%
2017
$9,860
-5%
$953,000
-4%
2016
$10,349
1%
$994,000
4%
2015
$10,296
8%
$958,000
20%
2014
$9,491
—
$797,000
—
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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20005 NE 42nd Street, Sammamish, WA 98074 (MLS# 2514846) is a Single Family property with 6 bedrooms, 2 full bathrooms and 3 partial bathrooms. 20005 NE 42nd Street is currently listed for $2,689,000 and was received on May 01, 2026. This property is listed by Karen Saino from our Bellevue Office.Want to learn more about 20005 NE 42nd Street? Do you have questions about finding other Single Family real estate for sale in Sammamish Heights? You can browse all Sammamish Heights real estate or contact a Coldwell Banker agent to request more information.

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