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20005 NE 42nd Street, Sammamish WA 98074
20005 NE 42nd Street, Sammamish WA 98074
Washington>King County>Seattle East

20005 NE 42nd StreetSammamish, WA 98074

For Sale

$2,398,000

Smart Buyer Rebate $23,980

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, new pool filter & new pool cover. The original home was built in 1980 with extensive renovations in 1997. There is a well for irrigation. Do not miss this incredible home with no HOA dues close to employers and top rated Lake Washington Schools!

Listed by Karen Saino

·

Coldwell Banker Bain

Last updated September 10, 2026

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Source: NWMLS #2530140

Listing Facts

  • TypeSingle-family
  • NeighborhoodSeattle East
  • Bedrooms6
  • Bathrooms5
  • Days on Prevu111
  • Taxes$18,472/year
  • Size4,830 sqft
  • Price per sqft$496

Amenities

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

Location

Mortgage Calculator

Listing History

09/10/2026
Price Decreased
$2,398,000
05/27/2026
Listed by Coldwell Banker Bain
$2,495,000
  1. 09/10/2026$2,398,000
    Price Decreased
  2. 05/27/2026$2,495,000
    Listed by Coldwell Banker Bain

Property Details for 20005 NE 42nd Street

Exterior

Construction

  • Property Condition: Updated/Remodeled
  • Roof: Composition
  • Structure Type: House
  • Year Built: 1980
  • Architectural Style: Contemporary
  • Construction Materials: Stone, Stucco, Wood
  • Entry Location: Main
  • Exterior Features: Stone, Stucco, Wood

Features

  • Direction Faces: East
  • Pool Features: In Ground
  • View: Lake, Territorial

Measurements

  • Building Area Total: 4,830
  • Building Area Units: Square Feet
  • Lot Features: Dead End Street, Paved, Sidewalk
  • Lot Size Acres: 0.39
  • Lot Size Dimensions: 100,150
  • Lot Size Square Feet: 17,175
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 1725069057
  • Tax Annual Amount: $18,472.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Washer
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Flooring: Ceramic Tile, Hardwood, Carpet
  • 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
  • Spa: Yes

Measurements

  • Living Area: 4,830

Rooms

  • Basement: Finished
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 2
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 6
  • Main Level Bathrooms: 1

Other

Location

  • Subdivision Name: Timberline

Parking

Parking

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

Schools

Elementary School

  • Elementary School: Blackwell Elem

High School

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

Middle or Junior School

  • Middle Or Junior School: Inglewood Middle

Utilities

Equipment

  • Has Cooling: Yes
  • Has Heating: Yes
  • Sewer: Sewer Connected
  • Water Source: Public, Shared Well

Frequently Asked Questions

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

There are 6 bedrooms and 5 bathrooms in this single-family home at 20005 NE 42nd Street.

What schools are nearby to 20005 NE 42nd Street?

Nearby schools include the Blackwell Elem Elementary School, Inglewood Middle, and Eastlake High.

Does this single-family home have parking?

Yes, there are 3 parking spaces available for 20005 NE 42nd Street.

What are the annual taxes for 20005 NE 42nd Street?

Annual taxes for this single-family home are estimated at $18,472.

How does 20005 NE 42nd Street compare to other single-family homes in Seattle East?

This single-family home is listed 1% above the average price for single-family homes in Seattle East and has been on the market for 54 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 4,830 sqft.

20005 NE 42nd Street is a 6-bedroom, 5-bath single-family home for sale in Sammamish WA 98074. Available on Prevu for 111 days at $2,398,000. This includes a recent price decrease of $97,000. This property features 4,830 square feet of living space, located in Seattle East. The median listing price for single-family homes in this area is $1,249,000. Nearby schools include Blackwell Elem Elementary School, Inglewood Middle, and Eastlake High. The home offers dishwasher, pets allowed, air conditioning, parking, swimming pool, and washer/dryer. View other 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.