Property Details
20224 SE 26th Street
Sammamish, WA 98075
$2,275,000
Pending
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About This Home
Rarely does Sammamish offer a fully renovated main residence & a custom-built 2024 Guest House (DADU) with attached fitness studio on a private 1.21-acre estate surrounded by mature trees and natural beauty. Together, the two residences provide nearly 4,300 sq ft of flexible living space, creating exceptional opportunities for multi-generational living, long-term guests, a private office, rental income, or a personal retreat. Nestled among lush Northwest greenery, the property offers a rare sense of tranquility & privacy while remaining convenient to amenities. The fully renovated 3,310 sq ft main residence features light-filled living spaces, seamless indoor-outdoor flow, premium finishes, a dedicated home office, spacious recr room with wet bar, and a luxurious Primary Suite with an oversized walk-in closet & spa-inspired five-piece bath. The detached Guest House is a standout feature, offering two bedrooms, soaring vaulted ceilings, private porch access, & a dramatic wall of glass that opens to the surrounding landscape. Thoughtfully designed for flexibility & independence, it provides space for guests, extended living, work-from-home needs, or income-producing potential. Outside, over $150,000 in landscaping improvements transform the grounds into a private retreat complete with an athletic court, outdoor sauna, wraparound deck, & multiple outdoor gathering spaces. A new roof and whole-house generator add lasting value and peace of mind. A distinctive estate property!
Property Details
Property Information
Property Type
Residential
Subtype
Single Family Residence
Status
Pending
County
King
Neighborhood
Sammamish
Listed
Jun 4, 2026
Structure Type
House
Parcel Number
0824069175
Tax & HOA
Annual Property Tax
$18,127 (2025)
Est. Monthly Tax
$1,511/mo
Interior Features
Bedrooms
6
Bathrooms
3.5
Half Baths
1
Living Area
4,294 sq ft
Basement
Daylight, Finished
Entry Level
Main
Interior Features
Second Kitchen, Second Primary Bedroom, Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, French Doors, High Tech Cabling, Sauna, Security System, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine/Beverage Refrigerator, Wired for Generator
Exterior & Lot
Lot Size
1.21 sqft
Year Built
1974
Exterior Materials
Cement Plank, Wood
Parking
Attached Garage, RV Parking
Sewer
Septic Tank
Water Source
Public
Lot Features
Dead End Street, Open Space, Paved, Secluded
Exterior Features
Cement Planked, Wood Products
Community & Access
Directions
E Lake Samm Prkwy-east on SE 24th at bottom of hill-R on 204th-first R on 26th to end- (dead end) From 212th-west on SE 24th, up hill and at bottom, take L onto 204th and then R on 26th.
Location
City
Sammamish
County
King
Coordinates
47.58711, -122.06935
Schools
School District
Issaquah
Elementary School
Creekside Elem
Middle School
Pine Lake Mid
High School
Skyline High
Additional Information
Tax Year
2025
Annual Taxes
$18,127
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 10, 2026 10:30 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.
