20 Cascade Key, Bellevue, WA 98006

• 5 beds |
• 4 baths |
• 3,730 sqft

Property Description

Quintessential rambler on a lush, shy 1/2 acre, level lot in coveted Newport Shores—perfectly designed for multi-generational living or an ideal mother-in-law setup. Tucked behind mature landscaping, the private backyard retreat offers a serene garden oasis and patio with hot tub —creating a peaceful, level outdoor haven for gatherings of all ages. Enough parking for up to 6 vehicles! Inside, casual elegance meets everyday comfort with an open-concept layout that seamlessly connects living spaces while still offering privacy where it matters most. Two spacious primary suites provide flexible living options—ideal for extended household living, long-term guests, or a private MIL retreat. A versatile den adds even more functionality, whether for a home office, media room, or additional flex space. Enjoy resort-style, year-round neighborhood amenities including a community pool, tennis and pickleball courts, volleyball, and a clubhouse overlooking the marina—offering recreation and connection in every season. Located in one of Bellevue’s most unique waterfront communities, this home boasts a phenomenal location with quick access to I-90, I-405, and all major Eastside hubs including downtown Bellevue, Seattle, and Sea-Tac. Served by the highly regarded Bellevue School District, including Newport High School. A rare blend of flexible living, vibrant community amenities, and unbeatable connectivity—all in a truly special neighborhood.

Listing Status:

Active

Data Last Updated:

February 28, 2026 at 3:21AM

Listing Office:

Windermere Real Estate/East : 425-455-9800

Listing Agent:

Tony Marrese : 425-455-9800

MLS ID:

2477134

Interior

• General: Bath Off PrimaryCeiling Fan(s)Dining RoomFireplaceFrench DoorsSecurity SystemVaulted CeilingsWalk-In Closet(s)Water HeaterWet BarWine/Beverage Refrigerator
• Appliances: Dishwasher(s)DisposalDryer(s)Microwave(s)Refrigerator(s)Stove(s)/Range(s)Washer(s)
• Basement: None
• Flooring: Ceramic TileVinyl PlankCarpet
• A/C: 90%+ High EfficiencyCentral A/CDuctless
• Heating: 90%+ High EfficiencyDuctlessHot Water Recirc PumpRadiant
• Fireplace: ElectricGasFireplaceFireplaces: 2

Exterior

• General: WoodWood Products
• Pool: Community
• Parking: DrivewayAttached GarageParking spaces: 2

Construction

• Roofing: Composition
• General: OnePoured Concrete

Location

• HOA Amenities: Athletic CourtCCRsClub HouseParkPlaygroundSee Remarks159.0Monthly
• Originating MLS: nwmls
• School District: Bellevue
• County: King

Lot

• Topography: Level
• Zoning: 6065300100

Utilities

• Water: Public
• Sewer: Sewer Connected

Financial

• Source: nwmls