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20 Cascade KeyBellevue, WA 98006

For Sale

$2,798,000

Smart Buyer Rebate $27,980

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. 6 bedrooms including 3 with en suite baths. 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.

Listed by Tony Marrese

·

Windermere Real Estate/East

Last updated March 06, 2026

·

Source: NWMLS #2477134

Listing Facts

  • TypeSingle-family
  • NeighborhoodNewport Shores
  • Bedrooms6
  • Bathrooms4
  • Days on Prevu25
  • HOA/Maint. Fees$159/month
  • Taxes$20,496/year
  • Size3,730 sqft
  • Price per sqft$750

Amenities

  • Pets Allowed
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

02/19/2026
Listed by Windermere Real Estate/East
$2,798,000

Property Details for 20 Cascade Key

Association

Amenities

  • Community Features: Athletic Court, CCRs, Club House, Park, Playground

Fees

  • Association Fee: $159.00 Monthly
  • Association Fee Includes: See Remarks

Exterior

Construction

  • Roof: Composition
  • Structure Type: House
  • Year Built: 1974
  • Construction Materials: Wood, Wood Products
  • Entry Location: Main
  • Exterior Features: Wood, Wood Products

Features

  • Pool Features: Community

Measurements

  • Building Area Total: 3,730
  • Building Area Units: Square Feet
  • Lot Features: Curbs, Open Space, Paved
  • Lot Size Acres: 0.41
  • Lot Size Square Feet: 18,143
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 6065300100
  • Tax Annual Amount: $20,496.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher(s), Disposal, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Fireplace Features: Electric, Gas
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Flooring: Ceramic Tile, Vinyl Plank, Carpet
  • Interior Features: Bath Off Primary, Ceiling Fan(s), Dining Room, Fireplace, French Doors, Security System, Vaulted Ceilings, Walk-In Closet(s), Water Heater, Wet Bar, Wine/Beverage Refrigerator
  • Spa: Yes

Measurements

  • Living Area: 3,730

Rooms

  • Bathrooms Full: 3
  • Bathrooms Three Quarter: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 6
  • Main Level Bathrooms: 4
  • Main Level Bedrooms: 6

Other

Location

  • Subdivision Name: Newport Shores

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 2
  • Garage: Yes
  • Parking Features: Driveway, Attached Garage
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Newport Heights Elem

High School

  • High School: Newport Snr High
  • High School District: Bellevue

Middle or Junior School

  • Middle Or Junior School: Tyee Mid

Utilities

Equipment

  • Has Cooling: Yes
  • Has Heating: Yes
  • Sewer: Sewer Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 6 bedrooms and 4 bathrooms in this single-family home at 20 Cascade Key.

What schools are nearby to 20 Cascade Key?

Nearby schools include the Newport Heights Elem Elementary School, Tyee Mid Middle School, and Newport Snr High.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 20 Cascade Key.

What are the annual taxes for 20 Cascade Key?

Annual taxes for this single-family home are estimated at $20,496.

How does 20 Cascade Key compare to other single-family homes in Bellevue?

This single-family home is listed 15% below the average price for single-family homes in Bellevue and has been on the market for 16 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,730 sqft.

20 Cascade Key is a 6-bedroom, 4-bath single-family home for sale in Bellevue WA 98006. On Prevu for 25 days at $2,798,000. This property features 3,730 square feet of living space, located in Bellevue. The median listing price for single-family homes in this area is $1,492,000. Nearby schools include Newport Heights Elem Elementary School, Tyee Mid Middle School, and Newport Snr High. Additional amenities include pets allowed, parking, and swimming pool. Browse more single-family home listings in Bellevue.

Based on information from NWMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.