$3,225,000
ActiveListing provided by Chris Tanaka, Sound Real Estate Services LLC
5
Beds
4
Baths
5,766
Sq Ft
72
DOM
About this property.
Newly offered at $3,225,000—an exceptional opportunity to own a meticulously maintained John Buchan estate on one of Cougar Mountain’s most remarkable properties. Set on a beautifully landscaped 0.8-acre lot, the newly redesigned grounds have opened up the yard to create expansive areas of level lawn, enhancing the home’s outdoor space, usability, and park-like setting. The rare amount of flat yard provides an ideal backdrop for recreation, entertaining, and relaxed everyday living. Inside, soaring ceilings, walls of windows, rich architectural details, and generous gathering spaces reflect the timeless craftsmanship for which John Buchan Homes is renowned. Tranquil territorial and sunset views complement a thoughtful floor plan that balances elegant entertaining with warmth and livability. Multiple patios and outdoor gathering areas create a seamless connection between the beautifully appointed interior and the property’s exceptional grounds. Located just minutes from downtown Issaquah and served by highly regarded Issaquah schools, this distinguished property offers a rare combination of timeless architecture, exceptional outdoor living, privacy, and convenience—now at a compelling new price. A rare opportunity to own one of Cougar Mountain where extraordinary outdoor living, timeless architecture, just minutes from DTWN Issaquah, and top-rated Issaquah schools.
Property details.
Features.
Interior
Exterior
Heating
Cooling
Flooring
View
Site Features
Agent information.
Schedule a Showing
Pick a day and time, and we’ll follow up to confirm.
By continuing, you consent to be contacted by Welcome to Whatcom and John L. Scott - Bellingham about this showing via call, text, or email.
Listed by: Chris Tanaka, Sound Real Estate Services LLC
Courtesy of Sound Real Estate Services LLC
Source: NWMLS, MLS#: 2554880
Listing data deemed reliable but not guaranteed. Based on information submitted to the MLS GRID as of 07/25/2026, 21:01:30 PST. 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. Provided by NWMLS as distributed by MLS Grid.
IDX information is provided exclusively for consumers' personal, noncommercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID.
Any use or search of data on this website, other than by a consumer looking to purchase real estate, is prohibited.
Listed by Chris Tanaka, Sound Real Estate Services LLC
$3,225,000
Active5927 178th Court SE, Bellevue, WA 98006-5957
5
Beds
4
Baths
5,766
Sq Ft
0.80
Lot Acres
2015
Year Built
72
Days on Market
About This Property
Newly offered at $3,225,000—an exceptional opportunity to own a meticulously maintained John Buchan estate on one of Cougar Mountain’s most remarkable properties. Set on a beautifully landscaped 0.8-acre lot, the newly redesigned grounds have opened up the yard to create expansive areas of level lawn, enhancing the home’s outdoor space, usability, and park-like setting. The rare amount of flat yard provides an ideal backdrop for recreation, entertaining, and relaxed everyday living. Inside, soaring ceilings, walls of windows, rich architectural details, and generous gathering spaces reflect the timeless craftsmanship for which John Buchan Homes is renowned. Tranquil territorial and sunset views complement a thoughtful floor plan that balances elegant entertaining with warmth and livability. Multiple patios and outdoor gathering areas create a seamless connection between the beautifully appointed interior and the property’s exceptional grounds. Located just minutes from downtown Issaquah and served by highly regarded Issaquah schools, this distinguished property offers a rare combination of timeless architecture, exceptional outdoor living, privacy, and convenience—now at a compelling new price. A rare opportunity to own one of Cougar Mountain where extraordinary outdoor living, timeless architecture, just minutes from DTWN Issaquah, and top-rated Issaquah schools.
Property Details
Features
Interior
Exterior
Heating
Cooling
Flooring
View
Site Features
Agent Information
Schedule a Showing
Pick a day and time, and we’ll follow up to confirm.
By continuing, you consent to be contacted by Welcome to Whatcom and John L. Scott - Bellingham about this showing via call, text, or email.
Listed by: Chris Tanaka, Sound Real Estate Services LLC
Courtesy of Sound Real Estate Services LLC
Source: NWMLS, MLS#: 2554880
Listing data deemed reliable but not guaranteed. Based on information submitted to the MLS GRID as of 07/25/2026, 21:01:30 PST. 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. Provided by NWMLS as distributed by MLS Grid.
IDX information is provided exclusively for consumers' personal, noncommercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID.
Any use or search of data on this website, other than by a consumer looking to purchase real estate, is prohibited.