19221 SE 25th Street Sammamish WA 98075 MLS #NWM2467324
19221 SE 25th Street
Sammamish, WA, 98075
$2,399,000
Rare John Buchan dual wing home with Lake Sammamish views on a private .40 acre cul de sac lot. Extensively renovated in 2025, this home blends timeless architecture with thoughtful modernization across all three levels, creating a truly move in ready experience. The layout is what sets this property apart. The main residence offers 4 spacious bedrooms, vaulted ceilings, and light filled living spaces designed for everyday living and entertaining. A fully permitted secondary living wing is seamlessly integrated through the 3 car garage and also features its own private exterior entrance. This space includes two finished rooms, bathroom, laundry, kitchenette, separate water source, and dedicated mini splits, offering exceptional flexibility for multigenerational living, extended guests, or private workspace. The kitchen anchors the home with Bosch appliances and a quartz waterfall island. Multiple decks capture beautiful Lake Sammamish views, creating seamless indoor outdoor flow. Located in Carlton Heights within the Issaquah School District. One year home warranty included.
Current real estate data for Single Family in Sammamish as of Feb 26, 2026
109
Single Family Listed
36
Avg DOM
662
Avg $ / SqFt
$2,105,364
Avg List Price
Property Details
Price:
$2,399,000
MLS #:
NWM2467324
Status:
Active
Beds:
4
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Issaquah
Neighborhood:
540eastoflakesammamish
Listed Date:
Jan 15, 2026
Finished Sq Ft:
3,536
Total Sq Ft:
3,536
Lot Size:
17,523 sqft / 0.40 acres (approx)
Year Built:
1994
Schools
School District:
Issaquah
Elementary School:
Creekside Elem
Middle School:
Pine Lake Mid
High School:
Skyline High
Interior
Appliances
Dishwasher(s), Disposal, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s)
Bathrooms
2 Full Bathrooms, 2 Three Quarter Bathrooms
Cooling
Ductless
Fireplaces Total
2
Flooring
Ceramic Tile, Engineered Hardwood, Vinyl Plank, Carpet
Heating
Ductless, Forced Air
Exterior
Community Features
CCRs
Construction Materials
Brick, Stone, Stucco, Wood
Exterior Features
Brick, Stone, Stucco, Wood
Parking Features
Attached Garage
Parking Spots
3
Roof
Composition
Security Features
Partially Fenced
Financial
HOA Fee
$280
HOA Frequency
Annually
HOA Includes
Common Area Maintenance
Tax Year
2025
Taxes
$13,512
Map
Contact Us
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Community
- Address19221 SE 25th Street Sammamish WA
- SubdivisionIssaquah
- CitySammamish
- CountyKing
- Zip Code98075
Property Summary
- Located in the Issaquah subdivision, 19221 SE 25th Street Sammamish WA is a Single Family for sale in Sammamish, WA, 98075. It is listed for $2,399,000 and features 4 beds, 4 baths, and has approximately 3,536 square feet of living space, and was originally constructed in 1994. The current price per square foot is $678. The average price per square foot for Single Family listings in Sammamish is $662. The average listing price for Single Family in Sammamish is $2,105,364. To schedule a showing of MLS#nwm2467324 at 19221 SE 25th Street in Sammamish, WA, contact your HomeSmart One Realty agent at 425-218-4178.
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Courtesy of Coldwell Banker Danforth. Disclaimer: Based on information submitted to the MLS GRID as of Feb-26-2026 12:29:19 am. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.Copyright 2026. All rights reserved.
19221 SE 25th Street
Sammamish, WA



