David Devine

5927 178th Court Se

Bellevue, WA
$ 3,195,000 Beds 5 Baths 4 Sq 5,766 Virtual Tour
Monthly Estimate* How much can I afford?

Newly offered at $3,195,000—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.

Active

  • Price
  • $ 3,195,000
  • City
  • Bellevue
  • Bedrooms
  • 5
  • Full Bathrooms
  • 4
  • County
  • KING
  • Half Bathrooms
  • 0
  • Area
  • East Side-South of I-90
  • Lot Size
  • 0.8036 Acres
  • Zip
  • 98006
  • Sqr Footage
  • 5,766
  • Year Built
  • 2015
  • Taxes
  • $ 25985
  • Style
  • Traditional
  • MLS#
  • 2554880
Listed By: Sound Real Estate Services LLC and NWMLS
Data Source: Northwest Multiple Listing Service (NWMLS)

Features

General

Living Area 5766
Sewer Sewer Connected
Heating 90%+ High Efficiency,Forced Air
Cooling 90%+ High Efficiency,Central Air,Forced Air,Heat Pump
Possession Closing
Roof Composition
Appliances Dishwasher,Disposal,Microwave,Refrigerator,Stove(s)/Range(s),Tankless Water Heater
Architectural Style Traditional
Security Features Partially Fenced,Security System
Year Built 2015
View Lake,Mountains,Territorial
Topography Level,Partial Slope
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Building Name Sp #07104570-lf
County King
New Construction No
Property Type Residential
HOA No
Attached Garage Yes
Energy Efficient Double Wall
Subdivision Name Cougar Mountain
Facing Direction East
Garage Y/N Yes
Full Baths 4
Special Listing Conditions None
Status Active
Directions From I-90E to Lakemont Blvd SE. Turn Left on SE Cougar Mountain Way which becomes SE 60th St. Left on 178th Ct.
High School Issaquah High
City Bellevue
Entry Location Main
Senior Community Y/N No
High School District Issaquah
MLS Area 500 - East Side/South of I-90
Lot Size Units Square Feet
Lot Size Square Feet 35006
Carport Y/N No
Listing Terms Cash,Conventional
Elementary School Cougar Ridge Elem
Land Lease Y/N No
Tax Annual Amount 25985
Middle/Junior High School Issaquah Mid
Property Condition Very Good
Public Remarks Newly offered at $3,195,000an exceptional opportunity to own a meticulously maintained John Buchan estate on one of Cougar Mountains most remarkable properties. Set on a beautifully landscaped 0.8-ac
Virtual Tour https://my.matterport.com/show/?m=UEqkHZd4Dkm
Structure Type House
Building Area Units Square Feet
Builder Name John Buchan
Standard Status Active
Water Company City of Bellevue
Property Style 18 - 2 Stories w/Bsmnt
NWM_ShowMapLink Yes

Interior Features

Interior Amenities 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
Basement Finished
Flooring Ceramic Tile,Hardwood,Carpet
Total Fireplaces 2
Fireplace Features Gas
Air Conditioning Y/N Yes
Heating Y/N Yes
Fireplace Y/N Yes
Total Bedrooms 5
Main Level Bedrooms 1
Total Baths 4
Fireplaces Main 2
Power Production Type Electric,Natural Gas
Bedrooms Upper 4
Baths Full Upper 3
Baths Full Main 1
Bathrooms 4

Exterior Features

Exterior Amenities Cement Planked,Stone
Parking Features Attached Garage
Lot Features Dead End Street,Paved
Water Source Public
Total Parking 5
Inclusions Dishwasher(s),Garbage Disposal,Microwave(s),Refrigerator(s),Stove(s)/Range(s)
Foundation Details Poured Concrete
Building Area Total 5766
Lot Dimensions 136x260x135x259
Lot Size Acres 0.8036
Waterfront Y/N No
Covered Spaces 3
Irrigation Water Rights Y/N No
Site Features Cable TV,Deck,Fenced-Partially,Gas Available,High Speed Internet,Outdoor Fireplace,Patio,Sprinkler System
Parking Uncovered Total 2

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Vancouver, WA office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
Agent Photo

Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Cougar Ridge Elem
Middle School Issaquah Mid
High School Issaquah High

Price History

7/15/2026 Listed $3,225,000
8/18/2026 1% - $3,195,000

Property vs Zip Code Average in 98006

Price
AVG $2.43M
$3.2M
Taxes
AVG $15,544
$25,985
Year Built
AVG 1985
2015
Visits
AVG 207
104
Data Provided by Inside Real Estate®

In The Neighborhood

Areas That We Cover

5927 178th Court Se Bellevue, WA is a Single Family Home for sale at $3195000 with 5766 sqft and a lot size of 0.8036 Acres Acre(s). 5927 178th Court Se Bellevue has 5 bedrooms, 4 baths and was built in 2015. The property's zip code is 98006 which is in Bellevue, WA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided 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.

David Devine

David Devine

Real Estate Broker

503-381-3858

By pressing Contact Me, you agree that Weichert® may contact you via phone about your inquiry, which may involve the use of automated means. You are not required to consent as a condition of purchasing any property, goods or services. For any other information please read our Privacy Policy