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4 Beds
2 Baths
3,536 sqft

$2,500,000

19221 25TH ST, SAMMAMISH WA, 98075

Price per sqft$707.01
Property size3,536 sqft
Property typeResidential

Overview

Active

Listed Jan 15, 2026

Updated Aug 27

This rare John Buchan dual-wing layout is seldom found in Sammamish. The main home offers 4 bedrooms and 3 bathrooms, while the fully integrated secondary living wing includes two additional finished rooms, bathroom, private entry, laundry, and kitchenette. The entire residence has been fully renovated to today’s standards while preserving the hallmarks of John Buchan design, including vaulted ceilings, intentional flow, and light-filled living spaces. Multiple decks extend the living areas outdoors, capturing peaceful views of Lake Sammamish. The chef’s kitchen is designed for both everyday living and entertaining, featuring quartz countertops, stainless steel appliances, a waterfall island, and clean modern finishes. Two fireplaces add warmth and balance throughout the home. Beyond the visible updates, the property has been comprehensively modernized with new electrical throughout, updated flooring, fresh interior paint, updated doors, and thoughtfully selected finishes—providing peace of mind across both living wings. Set on a private .40-acre lot in the sought-after Carlton Heights neighborhood within the Issaquah School District. A rare opportunity to own a fully updated John Buchan home with a layout and setting that cannot be replicated.

$16,633/mo

Est. mortgage payment based on a $2,500,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
2467324
Available since
January 15, 2026

Interior Features

Bedrooms
4
Bathrooms
2
Basement
No

Other Property Details

Taxes
$13,512
Tax Frequency
Annually

 

Courtesy of Brandice Raybourn

Based on information from DASH - Coldwell Banker (CB) as of 8/27/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

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Data last updated 10:06 PM UTC, 8/27/2026

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