Property Details
20224 SE 26th Street
Sammamish, WA 98075
$2,275,000
Pending
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Property Overview
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 Income
Subtype
Multi Family
Status
Pending
County
King
Neighborhood
Sammamish
Listed
Jun 4, 2026
Structure Type
Duplex
Parcel Number
0824069175
Tax & HOA
Annual Property Tax
$18,127 (2025)
Est. Monthly Tax
$1,511/mo
Financial Summary
Total Expenses
$18,127
Building & Use
Building Sq Ft
4,294
Leasable Area
4,294 sqft
Total Units
2
Lot Size
1.21 acres
Year Built
1974
Exterior & Lot
Lot Size
1.21 sqft
Year Built
1974
Garage
2 spaces
Exterior Materials
Cement Plank, Wood
Parking
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
Additional Information
Tax Year
2025
Annual Taxes
$18,127
Possession
Array
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.
