Nestled within one of Bellevue’s most distinctive waterfront communities, this quintessential rambler sits on a lush, level shy half-acre lot in the highly sought-after Newport Shores. Exceptional flexibility for multi-generational living, a private mother-in-law suite, or extended-stay guests. Tucked behind mature landscaping, the secluded backyard is a true retreat, featuring beautifully curated gardens, expansive patio spaces, and a relaxing hot tub—creating a peaceful outdoor sanctuary. Ample parking accommodates up to six vehicles. Inside, casual elegance and everyday comfort blend seamlessly. The open-concept floor plan creates effortless flow between living spaces while maintaining privacy where it matters most. Two generous primary suites provide outstanding versatility, while a dedicated den offers the perfect space for a home office, media room, or additional flex area. Enjoy Newport Shores’ exceptional year-round amenities, including a community pool, tennis and pickleball courts, volleyball, & a clubhouse overlooking the marina—fostering recreation, connection, and an active lifestyle in every season. Ideally located with quick access to I-90, I-405, and the Eastside’s major employment centers, including downtown Bellevue, Seattle, & Sea-Tac Airport. Served by the acclaimed Bellevue School District, including Newport High. A rare opportunity to enjoy flexible living, resort-style amenities, & unmatched convenience in one of Bellevue’s most treasured neighborhoods.
Active
Listed by: Windermere Real Estate/East
Price cut: $105K (6/4)
$2,490,000
20 Cascade Key, Bellevue, WA 98006
6beds
3,730sqft
Single Family Residence
Built in 1974
0.42 Acres Lot
$2,366,100 Zestimate®
$668/sqft
$159/mo HOA
What's special
Secluded backyardMature landscapingTwo generous primary suitesOpen-concept floor planExpansive patio spacesDedicated denRelaxing hot tub
- 95 days |
- 652 |
- 31 |
Zillow last checked:
Listing updated:
Listed by:
Tony Marrese Sr,
Windermere Real Estate/East
Source: NWMLS as distributed by MLS GRID,MLS#: 2498646
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 4
- Full bathrooms: 3
- 3/4 bathrooms: 1
- Main level bathrooms: 4
- Main level bedrooms: 6
Primary bedroom
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Main
Bathroom full
- Level: Main
Bathroom full
- Level: Main
Bathroom full
- Level: Main
Bathroom three quarter
- Level: Main
Den office
- Level: Main
Dining room
- Level: Main
Entry hall
- Level: Main
Family room
- Level: Main
Great room
- Level: Main
Kitchen without eating space
- Level: Main
Living room
- Level: Main
Utility room
- Level: Main
Heating
- Fireplace, 90%+ High Efficiency, Ductless, Radiant, Recirculation Pump, Electric, Natural Gas
Cooling
- 90%+ High Efficiency, Ductless
Appliances
- Included: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer, Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Washer(s), Water Heater: Gas, Water Heater Location: Garage
Features
- Bath Off Primary, Ceiling Fan(s), Dining Room
- Flooring: Ceramic Tile, Vinyl Plank, Carpet
- Doors: French Doors
- Basement: None
- Number of fireplaces: 2
- Fireplace features: Electric, Gas, Main Level: 2, Fireplace
Interior area
- Total structure area: 3,730
- Total interior livable area: 3,730 sqft
Property
Parking
- Total spaces: 2
- Parking features: Driveway, Attached Garage
- Has attached garage: Yes
- Covered spaces: 2
Features
- Levels: One
- Stories: 1
- Entry location: Main
- Patio & porch: Bath Off Primary, Ceiling Fan(s), Dining Room, Fireplace, French Doors, Security System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine/Beverage Refrigerator
- Pool features: Community
- Has spa: Yes
Lot
- Size: 0.42 Acres
- Features: Curbs, Open Lot, Paved, Cabana/Gazebo, Deck, Fenced-Partially, Gas Available, High Speed Internet, Hot Tub/Spa, Outbuildings
- Topography: Level
- Residential vegetation: Brush, Fruit Trees, Garden Space
Details
- Parcel number: 6065300100
- Special conditions: Standard
- Other equipment: Leased Equipment: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: 1 Story
- Property subtype: Single Family Residence
Materials
- Wood Siding, Wood Products
- Foundation: Poured Concrete
- Roof: Composition
Condition
- Year built: 1974
- Major remodel year: 1974
Utilities & green energy
- Electric: Company: PSE
- Sewer: Sewer Connected, Company: City of Bellevue
- Water: Public, Company: City of Bellevue
- Utilities for property: Xfinity, Xfinity
Community & HOA
Community
- Features: Athletic Court, CCRs, Clubhouse, Park, Playground
- Security: Security System
- Subdivision: Newport Shores
HOA
- Services included: See Remarks
- HOA fee: $159 monthly
- HOA phone: 425-747-3491
Location
- Region: Bellevue
Financial & listing details
- Price per square foot: $668/sqft
- Tax assessed value: $2,757,000
- Annual tax amount: $20,496
- Date on market: 2/18/2026
- Cumulative days on market: 132 days
- Listing terms: Conventional,FHA,VA Loan
- Inclusions: Dishwasher(s), Dryer(s), Garbage Disposal, Leased Equipment, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
Estimated market value
$2,366,100
$2.25M - $2.48M
$5,639/mo
Price history
| Date | Event | Price |
|---|---|---|
| 6/4/2026 | Price change | $2,490,000-4%$668/sqft |
Source:  NWMLS as distributed by MLS GRID #2498646 Report a problem | ||
| 3/27/2026 | Listed for sale | $2,595,000+9.5%$696/sqft |
Source: NWMLS as distributed by MLS GRID #2498646 Report a problem | ||
| 12/12/2022 | Sold | $2,370,000-5.2%$635/sqft |
Source: NWMLS as distributed by MLS GRID #2010815 Report a problem | ||
| 11/3/2022 | Pending sale | $2,499,800$670/sqft |
Source: NWMLS as distributed by MLS GRID #2010815 Report a problem | ||
| 10/27/2022 | Listed for sale | $2,499,800+132.5%$670/sqft |
Source: NWMLS as distributed by MLS GRID #2010815 Report a problem | ||
| 10/15/2015 | Sold | $1,075,000+2.4%$288/sqft |
Source: NWMLS as distributed by MLS GRID #846050 Report a problem | ||
| 9/14/2015 | Pending sale | $1,050,000$282/sqft |
Source: Windermere Real Estate/East, Inc. #846050 Report a problem | ||
| 9/11/2015 | Listed for sale | $1,050,000+100%$282/sqft |
Source: Windermere Real Estate/East, Inc. #846050 Report a problem | ||
| 6/16/2004 | Sold | $525,000$141/sqft |
Source: NWMLS as distributed by MLS GRID #24051463 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $20,497 +8% | $2,757,000 +6.6% |
| 2024 | $18,972 +15.6% | $2,587,000 +23.2% |
| 2023 | $16,410 -9.9% | $2,099,000 -18.5% |
| 2022 | $18,217 +26.4% | $2,574,000 +46.7% |
| 2021 | $14,409 +2.5% | $1,755,000 +10.6% |
| 2020 | $14,056 +0.1% | $1,587,000 -1.5% |
| 2019 | $14,044 +7.2% | $1,611,000 +1.1% |
| 2018 | $13,096 -2.4% | $1,593,000 +9.3% |
| 2017 | $13,418 +62.4% | $1,458,000 +25.4% |
| 2016 | $8,263 | $1,163,000 +11.3% |
| 2015 | $8,263 | $1,045,000 +12.4% |
| 2014 | $8,263 | $930,000 +15% |
| 2013 | $8,263 | $809,000 +11.9% |
| 2012 | -- | $723,000 +9.4% |
| 2011 | -- | $661,000 -9.3% |
| 2010 | -- | $729,000 |
| 2009 | -- | $729,000 +13% |
| 2007 | -- | $645,000 +14.2% |
| 2006 | -- | $565,000 +6% |
| 2005 | -- | $533,000 +22.2% |
| 2001 | $4,148 -1.6% | $436,000 +8.7% |
| 2000 | $4,216 | $401,000 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: Newport Shores
Nearby schools
GreatSchools rating
- 9/10Newport Heights Elementary SchoolGrades: PK-5Distance: 0.9 mi
- 10/10Tyee Middle SchoolGrades: 6-8Distance: 1.2 mi
- 10/10Newport Senior High SchoolGrades: 9-12Distance: 0.5 mi
Schools provided by the listing agent
- Elementary: Newport Heights Elem
- Middle: Tyee Mid
- High: Newport Snr High
Source: NWMLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Washington
- King County
- Bellevue
- 98006
- Newport Shores
- 20 Cascade Key
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Nearby zip codes
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