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5927 178th Ct SE , Bellevue, WA 98006
$3,395,000
Est. Payment: $16,471.10/mo
5 Bed
4 Bath
5766 Sqft
Status: active | Days on site: 43
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VCR-C15903466 - VCR-C159091383,VCR-C159052275

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House Description

Crafted by John Buchan Homes—one of Washington State's longest-standing and most respected luxury builders with more than six decades of excellence—this exceptional Cougar Mountain estate embodies the timeless craftsmanship, architectural distinction, and enduring quality that have defined the Buchan name for generations. The crown jewel of this estate is its extraordinary outdoor setting. Situated on a beautifully landscaped 0.8-acre lot, the home offers a rare amount of flat, usable yard space that is seldom available on Cougar Mountain. Whether hosting large gatherings, enjoying outdoor recreation, or simply relaxing in a private park-like environment, the expansive grounds provide a lifestyle opportunity that truly sets this home apart. Inside, soaring ceilings, expansive gathering spaces, rich architectural details, and walls of windows create a warm yet sophisticated living experience while capturing tranquil territorial and sunset views. Designed for elevated entertaining and everyday comfort, the residence seamlessly blends elegance with livability—a hallmark of the Buchan legacy. Multiple outdoor entertaining areas extend the living experience beyond the home and into the property's remarkable grounds. The result is a residence that lives as beautifully outdoors as it does within. 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.
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Highlights

Listed by Chris Tanaka , 206-427-8762 and Lynn Glenn , 206-427-8762 Sound Real Estate Services LLC , 206-427-8762. Northwest Multiple Listing Service

Property Type

Residential
Lot/Acreage
0.8

Year Built

2015

County

King

Area

500 - East Side/South of I-90

 Neighborhood

Bellevue

 School District

Issaquah

Listing ID

2519557

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Interior Features

Bedrooms and Bathrooms
  • ▪ Bedrooms:5
  • ▪ Bathrooms:4
  • ▪ Full Bathrooms:4
Appliances:Dishwasher, Disposal, Microwave, Refrigerator, Stove(s)/Range(s), Tankless Water Heater, Dishwasher(s), Garbage Disposal, Microwave(s), Refrigerator(s)
Air Cond:90%+ High Efficiency,Central Air,Forced Air,Heat Pump
Fireplaces:Gas,2 Fireplace
Floor:Ceramic Tile,Hardwood,Carpet
Basement:Finished
Other:Bath Off Primary,Ceiling Fan(s),Dbl Pane/Storm Window,Dining Room,Fireplace,French Doors,High Tech Cabling,Security System,Skylight(s),Walk-In Closet(s),Wired for Generator,Master on Main
Other:City of Bellevue

Exterior Features

Lot:Dead End Street,Paved,Built On Lot,Cable TV,Deck,Fenced-Partially,Gas Available,High Speed Internet,Outdoor Fireplace,Patio,Sprinkler System
Lot Dimensions:136x260x135x259
Garage Capacity:5
Roof:Composition
Others:Cement Planked,Stone,Very Good
Sewer:City of Bellevue
Parking Features:Attached Garage
Principal Interest
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$16,471
Taxes
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$2,165

Home Price

$3,395,000

Home Price

Loan Details

30 yrs
6.107%

Interest Rate

Loan Type

Down Payment

20%
$679,000

Down Payment

Down Payment %

All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$16,471.10

Principal

Taxes

Principal Taxes HOA Total
Monthly $16,471.10 $2,165.42 $0.00 $18,636.52
Yearly $197,653.21 $25,985.00 $0.00 $223,638.21
Total $5,929,596.27 $779,550.00 $0.00 $6,709,146.27
Lender profile image
Preferred1765470255 Lender1765470255
My Title 1765470255
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Market insight data is pulled from the same city as the listing being viewed (Bellevue, WA).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Estimated Payment, Market Insight Calculations, School and Neighborhood Information provided by Blueroof360

The database information herein is provided from and copyrighted by the Northwest Multiple Listing Service (NWMLS). NWMLS data may not be reproduced or redistributed and is only for people viewing this site. All information provided is deemed reliable but is not guaranteed and should be independently verified. All properties are subject to prior sale or withdrawal. All rights are reserved by copyright. Property locations as displayed on any map are best approximations only and exact locations should be independently verified.
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Data last updated: 2026-06-27T22:27:16.000Z

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