Cougar Mountain Real Estate

Cougar Mountain Real Estate

Welcome to Cougar Mountain, a hidden gem nestled in the heart of King County, Washington. This picturesque neighborhood offers a perfect blend of natural beauty and suburban charm, making it an ideal place for families, professionals, and nature enthusiasts alike.

Cougar Mountain is renowned for its breathtaking landscapes, featuring lush forests, rolling hills, and stunning views of the Cascade Mountains. The area is home to an extensive network of hiking and biking trails, including the popular Cougar Mountain Regional Wildland Park, which boasts over 3,000 acres of pristine wilderness. Here, residents can immerse themselves in the great outdoors, whether it's hiking along scenic trails, birdwatching, or simply enjoying a peaceful picnic surrounded by nature.

In addition to its natural allure, Cougar Mountain also offers a strong sense of community. The neighborhood is known for its friendly residents and active neighborhood associations that organize various events throughout the year, from summer barbecues to holiday celebrations. Families will appreciate the excellent schools in the nearby Issaquah School District, which consistently ranks among the top in Washington State.

Conveniently located just a short drive from downtown Bellevue and Seattle, Cougar Mountain provides easy access to urban amenities while maintaining a serene suburban atmosphere. With its combination of outdoor adventure, community spirit, and proximity to city life, Cougar Mountain is more than just a place to live—it's a lifestyle. Discover the charm of this enchanting neighborhood and find your dream home amidst its tranquil surroundings!

Newest Listings in Cougar Mountain

17635 SE Cougar Mountain Drive, Bellevue
$6,900,000
2583355 MLS ⋅ ACTIVE Status
One of a kind! Cougar Mountain View 8.67 Acres! City of Bellevue Water and Sewer Availability in hand! King County Building Permit or development jurisdiction. See the top of Mount Rainier and Southern Sunny Skies! This is at the TOP Of Cougar Mountain, 8.68 acres of southern gently sloping property. Some trees on the property, Lots of very open Grass fields. Borders Cougar Mountain Regional Park on all of the south side and most of the east side of the property. Very private! Issaquah Schools. Zoned R-1 King County jurisdiction. Room for your home, shop, barn and soccer field. Miles of Trails for Hiking & Horseback Riding in the Adjacent Cougar Mountain Regional Park. See supplemental documents for the Trails Map.

17635 SE Cougar Mountain Drive, Bellevue

Listing Broker: John L. Scott, Inc.; Fred Mattison; 206-947-4639; fredmattison@msn.com

5902 172nd Place SE, Bellevue
$2,550,000
5 Beds ⋅ 4 Baths ⋅ 2579780 MLS ⋅ ACTIVE Status
High on Cougar Mountain, where the trees open to Lake Sammamish, the valley, and mountains beyond, this home offers craftsmanship and a setting that are hard to replicate. Vaulted ceilings with timber beams run through the main living space, where a floor to ceiling river rock fireplace anchors the room and oak floors carry into a dining area wrapped in windows above the deck. The kitchen offers stone counters and updated appliances and opens to a sunlit nook with its own hearth and direct access to the deck. Main level living includes the primary suite, two bedrooms, a full bath, paneled den with built ins, while a second room off the kitchen works as a home office, study area, or a drop zone as the day requires. Downstairs, a second gathering space centered on the wood stove, two more bedrooms, a full bath, generous storage, and a covered patio below. The grounds open to a large level lawn framed by mature landscaping and breathtaking view, the yard is ready for play, gardening, or gathering. Systems are updated throughout, with new HVAC, air conditioning and completed sewer work. Three car garage and dedicated laundry. Minutes to Lakemont Village, Cougar Mountain trailheads, and I-90. Issaquah School District.

5902 172nd Place SE, Bellevue

Listing Broker: Windermere Real Estate/East; David Hogan; 425-890-3318; davidhogan@windermere.com

17720 SE 63rd Place, Bellevue
$2,698,000
5 Beds ⋅ 5 Baths ⋅ 2579955 MLS ⋅ ACTIVE Status
A striking expression of modern luxury, this brand-new residence pairs sophisticated architecture with serene territorial views and an exceptional connection to nature—all just minutes from Bellevue’s premier dining, shopping, and tech corridor. Thoughtfully curated interiors unfold across an open, light-filled floor plan designed for elevated everyday living and effortless entertaining. At its heart, a statement chef’s kitchen showcases premium Viking appliances, bespoke cabinetry, expansive quartz surfaces, and a dramatic waterfall island, seamlessly connecting the dining and living spaces. Upstairs, a private primary retreat features a spa-inspired bath, designer finishes, and generous walk-in closet, complemented by three additional bedrooms, two full baths, and a versatile lounge or office. The lower level creates the ultimate entertainment experience with an expansive rec room, wet bar, temperature-controlled wine cellar, guest suite, and full bath. Smart-home technology, dual-zone climate control, EV charging, and energy-efficient systems provide modern comfort. Expansive side and rear yards offer remarkable space for outdoor entertaining and future possibilities. Ideally located within the coveted Issaquah School District.

17720 SE 63rd Place, Bellevue

Listing Broker: Kronos Real Estate; Roman Shulyak; 253-583-6494; roman@kronosgroupre.com

5927 178th Court SE, Bellevue
$3,099,000
5 Beds ⋅ 4 Baths ⋅ 2554880 MLS ⋅ ACTIVE Status
Newly offered at $3,099,000—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.

5927 178th Court SE, Bellevue

Listing Broker: Sound Real Estate Services LLC; Chris Tanaka; 206-427-8762; documents@soundres.com

6020 175th Court SE, Bellevue
$3,495,000
5 Beds ⋅ 5 Baths ⋅ 2535866 MLS ⋅ ACTIVE Status
$50,000 Buyer Credit towards Rate Buydown &/or Closing Costs! Discover an exceptional opportunity in Bellevue’s highly sought-after Cougar Mountain neighborhood, crafted by the award-winning team at The Custom Home Company. Thoughtfully designed with modern luxury and everyday comfort in mind, this stunning residence offers 5 spacious bedrooms, 5 beautifully appointed bathrooms, a versatile bonus room, and a chef-inspired kitchen complete with a dedicated prep area, premium finishes, and abundant storage. The bright, open-concept floor plan seamlessly connects the main living spaces, creating an inviting atmosphere ideal for both daily living and entertaining. Expansive windows fill the home with natural light, while the Signature Outdoor Room extends your living space outdoors, providing the perfect setting for year-round gatherings, dining, and relaxation. Nestled in a serene setting surrounded by natural beauty, residents enjoy access to scenic walking and hiking trails, nearby parks, and the privacy. Located within the award-winning Issaquah School District, this home offers an outstanding educational opportunity. Conveniently positioned with quick access to I-90, commuting is effortless to Bellevue, Issaquah, Seattle, Redmond, and the region’s major employment centers. Experience the perfect balance of luxury, convenience, and Pacific Northwest living in one of the Eastside’s well-established neighborhoods.

6020 175th Court SE, Bellevue

Listing Broker: Keller Williams Rlty Bellevue; Stephanie Stetler; 425-454-0911; stephanie.stetler@kw.com

5454 194th Avenue SE, Issaquah
$5,690,000
4 Beds ⋅ 6 Baths ⋅ 2532178 MLS ⋅ ACTIVE Status
Known affectionately as "Issaquah Castle," this singular estate crowns its own hilltop above the forest canopy, custom-built by original owner & never before offered to the public. Panoramic views of Lake Sammamish and the Cascades unfold from every angle, while a deep stand of trees and custom gate create a sense of seclusion that feels worlds away. Through a bird's eye view, beyond the estate's orchard is the Cougar Mountain Zoo with its incredible endangered species as a reminder of the beauty of the natural world. Inside this legacy estate, pointed arches, cathedral ceilings and marble & granite details throughout establish an interior of genuine architectural distinction. At the center, a 2-story great room is wrapped in glass, with a grand stone fireplace & presided over by a mezzanine balcony with a custom spiral staircase connecting the levels. Arched doorways lead to a formal dining room beneath a gilded chandelier. Spa-caliber bathrooms feature jetted tubs, stone vessel sinks & arched windows framing the treetops. Two ADA-accessible entries open to two self-contained floors, each designed for independent living with their own professional kitchens. A large capacity wine cellar & ample parking make this an unrivaled venue for grand entertaining. A soaring 60-foot tower completes this one-of-a-kind estate. The large lot offers potential for development. Just minutes from I-90, charming Issaquah downtown, premier shopping/dining in Bellevue & direct access to Seattle.

5454 194th Avenue SE, Issaquah

Listing Broker: Windermere Real Estate/East; John A. Kritsonis; 206-498-0288; johnk@windermere.com

17701 SE 60TH Street, Bellevue
$2,999,000
2492180 MLS ⋅ ACTIVE Status
Nice site for several homesites. Lots of privacy. Building Sites away from the street. Perfect for basement plus upper levels. Bellevue-Cougar Mountain 7+ Acre Partially Cleared Site with Bellevue Utilities, Issaquah Schools, Ready for your Home plans! There are a Couple of Building Sites. Build or subdivide to meet your needs. Many Studies Already Complete. Near Cougar Mountain Regional Park. Seller will consider Carrying Financing while you are obtaining a building permit. Lots of studies already completed from adjacent short plat.

17701 SE 60TH Street, Bellevue

Listing Broker: John L. Scott, Inc.; Fred Mattison; 206-947-4639; fredmattison@msn.com

18700 SE 64TH Way, Issaquah
$999,000
2492179 MLS ⋅ ACTIVE Status
Two Tax Parcels, 4.1 acres on Cougar Mountain, King County Jurisdiction, Build your custom home here and look at subdividing. Quiet Area with Upscale Homes. Tax Parcels #1924069128 and #1924069019. Septic Soils and Sensitive Area studies are complete. Owner may consider carrying a contract. Lightly Treed, Issaquah Schools, Near Cougar Mountain Regional Park. Minutes to Lake Sammamish.

18700 SE 64TH Way, Issaquah

Listing Broker: John L. Scott, Inc.; Fred Mattison; 206-947-4639; fredmattison@msn.com

17600 SE Cougar Mountain Drive, Issaquah
$1,400,000
2470579 MLS ⋅ ACTIVE Status
Opportunity! Perfect for a builder or investor looking to unlock this property's full potential. This property is served by City of Bellevue water and sewer and is located within the Urban Growth Area of unincorporated King County. Based on current regulations, the site allows the opportunity for up to three separate building permits, three addresses, and three separate tax parcels. Homes of approximately 3,400 square feet may be possible, with potential for a larger primary residence. The property also offers beautiful Cascade Mountain views. One of the unique advantages of this property is its location within the Urban Growth Area while remaining under King County jurisdiction, allowing buyers to take advantage of favorable county development standards. Unlike many properties that cannot fully benefit from recent land use changes, this site appears well positioned to do so. Based on the attached feasibility analysis, development may proceed through the residential building permit process rather than a discretionary land use review process, potentially providing a more streamlined path to development. The lot is zoned R-1 and, due to its size, will allow up to 55% impervious surface coverage under current King County regulations. Buyers should review all attached feasibility information and independently verify development potential to their satisfaction. Please review the attached documents and contact the co-listing agent, Cliff Mull, with any questions.

17600 SE Cougar Mountain Drive, Issaquah

Listing Broker: Real Broker LLC; Aaron M Morrow; 206-451-3771; aaronmorrowhomes@gmail.com

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Based on information submitted to the MLS GRID as of . 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.
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