Property Details
1120 W Lake Sammamish Parkway SE
Bellevue, WA 98008
$2,980,000
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About This Home
Overlooking Lake Sammamish in a private, elevated setting, this custom residence captures 180-degree protected lake and mountain views—an increasingly rare vantage point preserved by the home’s sloped 17,188 sq ft lot. Designed as a refined treehouse retreat, the home offers an immersive connection to its surroundings with 10-ft ceilings and views on all 3 levels, filling the interior with natural light and a sense of tranquility. Crafted with clear architectural intent, the home features built-ins, custom cabinetry, window seats, multiple fireplaces, and integrated storage throughout. Multiple view decks are designed for entertaining and year-round enjoyment as spectacular scenery takes center stage. Thoughtful updates provide peace of mind: new roof (2025), zoned HVAC with 3 furnaces and 2 A/C units (2022-23), and 3 low-maintenance waterproofed decks (2020). The chef’s kitchen and great room form the heart of the home, where eagles at eye level, seaplanes, and expansive lake views create a setting that never feels static. The upper level offers a private primary sanctuary with library/office, spa-like bath, and versatile loft/wellness area. The lower level features a fully permitted 2-bedroom ADU with kitchen, living area, laundry, and separate entrance, offering exceptional flexibility for guests, multigenerational living, or income potential.
Property Details
Property Information
Property Type
Residential
Subtype
Single Family Residence
Status
Active
County
King
Neighborhood
West Lake Sammamish
Listed
May 7, 2026
Structure Type
House
Parcel Number
9253900098
Tax & HOA
Annual Property Tax
$20,452 (2025)
Est. Monthly Tax
$1,704/mo
Interior Features
Bedrooms
4
Bathrooms
3.3
Half Baths
1
Living Area
5,140 sq ft
Basement
Daylight, Finished
Entry Level
Main
Interior Features
Second Kitchen, Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), High Tech Cabling, Jetted Tub, Loft, Pantry, Security System, Skylight(s), Walk-In Closet(s), Wet Bar
Exterior & Lot
Lot Size
0.39 sqft
Year Built
2000
Exterior Materials
Stucco
Parking
Driveway, Attached Garage, Off Street
Sewer
Sewer Connected
Water Source
Public
Lot Features
Paved
Exterior Features
Stucco
Community & Access
Directions
GPS Friendly
Location
City
Bellevue
County
King
Coordinates
47.59980, -122.11039
Schools
School District
Bellevue
Elementary School
Buyer To Verify
Middle School
Buyer To Verify
High School
Buyer To Verify
Additional Information
Builder
Austin Royce
Tax Year
2025
Annual Taxes
$20,452
Possession
Array
Inclusions
Dishwasher(s),Double Oven,Dryer(s),Garbage Disposal,Microwave(s),Refrigerator(s),Stove(s)/Range(s),Washer(s)
Mortgage Calculator
Estimated Monthly Payment
$0
Down Payment
$0
Loan Amount
$0
Provided by Beyond Real Estate, LLC
Based on information submitted to the MLS GRID as of June 11, 2026 9:30 PM. 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.
IDX information is provided exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright 2026 NWMLS. All rights reserved.
IDX information is provided exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright 2026 NWMLS. All rights reserved.
