Date
Details
Price
Change
Source
9/17/2026
Listed
$1,198,800
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
Surrounded by mature evergreens and layers of established landscaping, this 5-Bed/3-Bath Northwest Contemporary retreat captures the peaceful rhythm of life in Sammamish. Here, a private backyard retreat unfolds to the gentle sounds of cascading water and the changing colors of a thoughtfully cultivated garden. Bright interiors frame the greenery outside, with hardwood floors connecting the kitchen and dining room before opening to an expansive new deck nestled among the trees. Built-in seating sets the scene for slow mornings, alfresco dinners and long summer evenings outdoors, while a staircase leads to the garden patio below, with additional storage tucked beneath the deck. Beyond, a fully fenced, level lawn unfolds around a fountain and pond with a trickling waterfall stream, bringing the garden to life. The living room invites easy conversation, while the primary suite and two additional bedrooms keep daily living on one level. Downstairs, a generous second living space with wet bar and wine fridge, two more bedrooms and an office with built-in desk create room to gather and escape. New carpet throughout, a new furnace, laundry room and a two-car garage add everyday comfort and convenience. Immersed in nature yet minutes from Sammamish amenities, with convenient connections toward Redmond/SR 202 and Issaquah/I-90.
Full Property Details
Full Property Details for 21803 NE 17th Ct
General
- Price: $1,198,800
- Taxes: $9,465 (2026)
- Status: Active
- Type: Single Family
- Source: NWMLS
- MLS ID: 2583591
- Updated: 9/17/2026
- Added to Site: 2 day(s) ago
Interior
- Interior Features: Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Skylight(s), Water Heater, Wet Bar, Wine/Beverage Refrigerator
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Wood Burning
- Appliances: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Flooring: Engineered Hardwood, Hardwood, Carpet
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- 3/4 Bathrooms: 1
- Main Floor Baths: 2
- Main - 3/4 Baths: 1
- Lower - Full Baths: 1
Bedrooms
- Total Bedrooms: 5
- Bedrooms Lower: 2
- Bedrooms Main: 3
Additional Information
- Amenities: Deck, Fenced-Fully, High Speed Internet, Patio, Sprinkler System
- Security/Safety: Fully Fenced
Parking
- Garage: Yes
- Attached garage: Yes
- Covered Spaces: 2
- Uncovered Spaces: 3
- Parking Features: Driveway, Attached Garage
Location
- Area: 540 - East of Lake Sammamish
- County: King
- Subdivision: Sammamish
- Building Name: Sahalee Woods
- Driving Directions: From 228th Ave NE, head west on NE 18th St. Continue onto NE 17th Ct. Home will be on the left.
- Direction Faces: North
School Information
- High School District: Lake Washington
- Elementary School: Mead Elem
- Middle School: Inglewood Middle
- High School: Eastlake High
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Forced Air
- Heating Type: Forced Air
- Water Heater: Gas
Utilities
- Sewer: Sewer Connected
- Water: Community
Structural Information
- Architectural Style: Contemporary
- Structure Type: House
- Exterior Const.: Wood, Wood Products
- Basement Desc.: None
- Foundation: Poured Concrete
- Roof: Composition
- Entry Location: Split
- Square Feet: 2,110
- Finished Total: 2,110 Sq. Ft.
- Year Built: 1978
- Property Condition: Very Good
Lot Features
- Property View: See Remarks
- Lot Size (Acres): 0.282
- Lot Size (Sq. Ft.): 12,283
- Lot Size Source: King County Records
- Topography: Level, Partial Slope
- Lot Features: Cul-De-Sac, Paved
- Trees/Vegetation: Garden Space
Financial Considerations
- Tax Amount: $9,465.5
- Tax Year: 2026
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: None
- Inclusions: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Property ID: 7504400210
- Lot Number: 21
Listed by Colin Dalrymple | Windermere Real Estate/East | (425) 643-5500
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Schools
Schools serving 21803 NE 17th Ct
School District:Lake Washington School District
| Name | Grades | Distance |
|---|---|---|
Margaret Mead Elementary School 1725 216th Avenue Northeast, Sammamish, WA 98074 | K-5 | 0.3 mi |
Inglewood Junior High School 24120 Northeast 8th Street, Sammamish, WA 98074 | 6-8 | 1.5 mi |
Eastlake High School 400 228th Avenue Northeast, Sammamish, WA 98074 | 9-12 | 1.2 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 21803 NE 17th Ct
Tax History
Tax History for 21803 NE 17th Ct
Year
Property Taxes
Change
Tax Assessment
Change
2026
$9,466
18%
$1,040,000
12%
2024
$8,038
5%
$929,000
-13%
2024
$7,683
-9%
$1,064,000
—
2022
$8,428
34%
$1,064,000
47%
2021
$6,309
—
$726,000
21%
2021
$6,309
3%
$601,000
1%
2020
$6,127
8%
$597,000
4%
2019
$5,678
2%
$575,000
13%
2018
$5,588
18%
$508,000
14%
2017
$4,731
-3%
$445,000
-2%
2016
$4,870
—
$456,000
4%
2015
$4,849
8%
$440,000
20%
2014
$4,473
—
$366,000
—
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
Estimate the Cost for 21803 NE 17th Ct
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21803 NE 17th Court, Sammamish, WA 98074 (MLS# 2583591) is a Single Family property with 5 bedrooms, 2 full bathrooms and 1 partial bathroom. 21803 NE 17th Court is currently listed for $1,198,800 and was received on September 17, 2026. Want to learn more about 21803 NE 17th Court? 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.