About 5927 178th Court Se
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.
Features of 5927 178th Court Se
| MLS® # | 2554880 |
|---|---|
| Price | $3,195,000 |
| Bedrooms | 5 |
| Bathrooms | 4.00 |
| Full Baths | 4 |
| Square Footage | 5,766 |
| Acres | 0.80 |
| Year Built | 2015 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Style | Traditional |
| Status | Active |
Community Information
| Address | 5927 178th Court Se |
|---|---|
| Area | 500 - East Side/South of I-90 |
| Subdivision | Cougar Mountain |
| City | Bellevue |
| County | King |
| State | WA |
| Zip Code | 98006 |
Amenities
| Parking Spaces | 5 |
|---|---|
| Parking | Attached Garage |
| View | Lake, Mountains, Territorial |
| Is Waterfront | No |
Interior
| Interior Features | 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 |
|---|---|
| Appliances | Dishwasher, Disposal, Microwave, Refrigerator, Stove(s)/Range(s), Tankless Water Heater |
| Heating | 90%+ High Efficiency, Forced Air |
| Cooling | 90%+ High Efficiency, Central Air, Forced Air, Heat Pump |
| Fireplace | Yes |
| # of Fireplaces | 2 |
| Fireplaces | Gas |
Exterior
| Exterior Features | Cement Planked, Stone |
|---|---|
| Lot Description | Dead End Street, Paved |
| Foundation | Poured Concrete |
School Information
| District | Issaquah |
|---|---|
| Elementary | Cougar Ridge Elem |
| Middle | Issaquah Mid |
| High | Issaquah High |
Additional Information
| Date Listed | July 15th, 2026 |
|---|---|
| Days on Market | 109 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | Sound Real Estate Services LLC |
|---|