20 Cascade Ky

Bellevue, WA 98006

$2,798,000
Price
6
Beds
3,730 Sq. Ft.
$750 / Sq. Ft.
3,730
Sq. Ft.
$750
per Sq. Ft.
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Open: 3/8 12:00PM - 02:00PM
Open: 3/8 12:00PM - 02:00PM
Listing provided courtesy of Windermere Real Estate/East
Source: Northwest MLS

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. 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...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.
  1. Listed by Tony Marrese • Windermere Real Estate/East

Property Details for 20 Cascade Key

Community Name
Newport Shores
School District
Bellevue
Number of Assigned Spaces
2
Total Covered Parking
2
Entry Date
02-19-2026
Energy Source
Electric,Natural Gas
Sewer
Sewer Connected

Open Houses

Sunday, Mar 8th

12:00 PM - 2:00 PM

Public

LISTING UPDATED: 03/06/2026 12:55 PM

Property Details for 20 Cascade Key

StatusActive
MLS #2477134
Days on Market17
Cumulative Days on Market17
Taxes$20,496 / year
HOA Fees$159 / month
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential
Year Built1974
Lot Size0.42 AC / 18,143 SF
CountyKing County
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Location

Listing Courtesy of Windermere Real Estate/East
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Building Information for 20 Cascade Key

Stories-Year Built1974Building Size-Lot Size0.42 AC / 18,143 SF

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$15,504 per month

30 year fixed, 6.15% Interest

Principal and Interest

$13,637

Property Taxes

$1,708

HOA Dues

$159

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Property Information for 20 Cascade Key

Summary
Location and General Information
  • Style: 10 - 1 Story
  • Building Information: Built On Lot
  • Site Features: Cabana/Gazebo, Deck, Fenced-Partially, Gas Available, High Speed Internet, Hot Tub/Spa, Outbuildings
  • Area: 500 - East Side/South of I-90
  • Elementary School: Newport Heights Elem
  • Middle Or Junior School: Tyee Mid
  • High School: Newport Snr High
  • Community Features: Athletic Court, CCRs, Club House, Park, Playground
  • Effective Year Built Source: Public Records
  • Directions: I-405 to Exit 10 Coal Creek Pkwy, North onto Lk Wash Blvd SE, Left onto Newport Key, (Entrance to neighborhood). Left at stop sign then home will be on your left.
  • Property Sub Type: RESI
  • Bus Line Nearby: true
  • View: No
  • Waterfront: No
  • Entry Location: Main
Taxes and HOA Information
  • Tax Year: 2026
  • Home Owner Dues Include: See Remarks
  • Association Phone: 425-747-3491
Parking
  • Attached Garage: Yes
  • Carport: No
  • Garage: Yes
  • Parking Type: Attached Garage, Driveway Parking, Garage-Attached
  • Open Parking: No
  • Parking Features: Driveway, Attached Garage
Interior and Exterior Features
Bathroom Information
  • Full Bathrooms: 3
  • Three Quarter Bathrooms: 1
  • Half Bathrooms: 0
  • Full Baths Lower: 0
  • Full Baths Main: 3
  • Full Baths Upper: 0
  • Three Quarter Baths Lower: 0
  • Three Quarter Baths Main: 1
  • Three Quarter Baths Upper: 0
  • Half Baths Lower: 0
  • Half Baths Main: 0
  • Half Baths Upper: 0
  • Full Baths Garage: 0
  • Half Baths Garage: 0
  • Three Quarter Baths Garage: 0
  • Main Level Bathrooms: 4
Bedroom Information
  • Bedrooms Main: 6
  • Bedrooms Upper: 0
  • Bedrooms Lower: 0
  • Master Bedroom Level: Main
Interior Features
  • Fireplaces Total: 2
  • Fireplaces Main: 2
  • Floor Covering: Ceramic Tile, Vinyl Plank, Carpet
  • Basement: None
  • 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
  • Water Heater Location: Garage
  • Room and Floor: Den/Office-Main, Dining Room-Main, Entry Hall-Main, Family Room-Main, Great Room-Main, Kitchen Without Eating Space-Main, Living Room-Main, Primary Bedroom-Main, Utility Room-Main, Bathroom Full-Main, Bathroom Three Quarter-Main, Bedroom-Main
  • Appliances: Dishwasher(s), Disposal, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Cooling: Yes
  • Cooling: 90%+ High Efficiency, Central A/C, Ductless
  • Fireplace Features: Electric, Gas
  • Fireplace: Yes
  • Heating: Yes
  • Heating: 90%+ High Efficiency, Ductless, Hot Water Recirc Pump, Radiant
  • Spa: Yes
  • FIRPTA: No
  • Water Heater Type: Gas
  • Room List: Den/Office, Dining Room, Entry Hall, Family Room, Great Room, Kitchen Without Eating Space, Living Room, Primary Bedroom, Utility Room, Bathroom Full, Bathroom Three Quarter, Bedroom
  • Number Of Showers: 4
Exterior Features
  • Exterior: Wood, Wood Products
  • Roof: Composition
  • Appliances That Stay: Dishwasher(s),Dryer(s),Garbage Disposal,Microwave(s),Refrigerator(s),Stove(s)/Range(s),Washer(s)
  • Pool: Community
  • Pool Type: Community
  • Security Features: Partially Fenced, Security System
Property
Utilities
  • Water Source: Public
  • Power Company: PSE
  • Sewer Company: City of Bellevue
  • Water Company: City of Bellevue
  • Power Production Type: Electric, Natural Gas
Property and Assessments
  • New Construction YN: No
  • Senior Exemption: No
  • Foundation: Poured Concrete
  • Level: One
  • Lot Topography: Level
  • First Right Of Refusal: false
  • MLS Square Footage Source: KCR
  • Preliminary Title Ordered: Yes
  • Senior Community: No
  • Special Listing Conditions: None
  • Year Built Effective: 1974
  • Photos Count: 39
Lot Information
  • Lot Details: Curbs, Open Space, Paved
  • Lot Size Source: KCR
  • Parcel Number Free Text: 6065300100
  • Calculated Square Footage: 3730
  • Structure Type: House
  • Square Footage Finished: 3730
  • Square Footage Unfinished: 0
  • Vegetation: Brush, Fruit Trees, Garden Space
  • Building Area Total: 3730.0
  • Building Area Units: Square Feet
  • Property Type: Residential
  • Elevation Units: Feet
  • Irrigation Water Rights: No
Multi Family
Financing / Income and Expenses
  • Leased Equipment: None
Rental
Rent Information
  • Occupant Type: Vacant
  • Land Lease: No

Property History for 20 Cascade Key

DateEvent & SourcePriceAppreciation
Feb 19, 2026

Listed (Active)

NWMLS #2477134

$2,798,000—
Dec 12, 2022

Sold

NWMLS #2010815

$2,370,000—
Dec 5, 2022

Sold (Public Record)

Public Record #1502707145

$2,370,000

+19.9% / yr

Nov 3, 2022

Pending

NWMLS #2010815

—
Oct 27, 2022

Listed (Active)

NWMLS #2010815

$2,499,800—
Oct 15, 2015

Sold

NWMLS #846050

$1,075,000—
Oct 9, 2015

Sold (Public Record)

Public Record #557674394

$645,000—
Oct 9, 2015

Sold (Public Record)

Public Record #557674395

$430,000

-4.7% / yr

Sep 13, 2015

Pending

NWMLS #846050

—
Sep 11, 2015

Listed (Active)

NWMLS #846050

$1,050,000—
Sep 9, 2004

Sold (Public Record)

Public Record #143423934

$730,000—
Jun 16, 2004

Sold

NWMLS #24051463

$525,000—
May 4, 2004

Pending

NWMLS #24051463

—
Apr 19, 2004

Listed (Active)

NWMLS #24051463

$598,000—
DateEvent & SourcePrice
02/19/2026

Listed (Active)

NWMLS #2477134

$2,798,000
12/12/2022

Sold

NWMLS #2010815

$2,370,000
12/05/2022

Sold (Public Record)

Public Record #1502707145

$2,370,000

+19.9% / yr

11/03/2022

Pending

NWMLS #2010815

—
10/27/2022

Listed (Active)

NWMLS #2010815

$2,499,800
10/15/2015

Sold

NWMLS #846050

$1,075,000
10/09/2015

Sold (Public Record)

Public Record #557674394

$645,000
10/09/2015

Sold (Public Record)

Public Record #557674395

$430,000

-4.7% / yr

09/13/2015

Pending

NWMLS #846050

—
09/11/2015

Listed (Active)

NWMLS #846050

$1,050,000
09/09/2004

Sold (Public Record)

Public Record #143423934

$730,000
06/16/2004

Sold

NWMLS #24051463

$525,000
05/04/2004

Pending

NWMLS #24051463

—
04/19/2004

Listed (Active)

NWMLS #24051463

$598,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 20 Cascade Key

Taxable ValueLand$1,182,000Additions$1,405,000Total$2,587,000
Tax Record2024$18,972 ($1,581 / month)
Home Facts
Beds6Baths3Total Finished SqFt3,730 SqFtAbove Ground SqFt3,730 SqFtStories1Lot Size18,143 SqFtStyleSingle Family ResidenceYear Built1974ZoningR-2.5CountyKINGAPN606530-0100Fireplace TypeHas Fireplace

Schools near 20 Cascade Key

This home is within Bellevue School District.
Rating
School
Type
Grades
Distance
Newport Heights Elementary School
Public - PK to 5
Tyee Middle School
Public - 6 to 8
Newport Senior High School
Public - 9 to 12
Puesta Del Sol Elementary School
Public - PK to 5
Rating
School
Distance
Newport Heights Elementary School
PublicPK to 5

Tyee Middle School
Public6 to 8

Newport Senior High School
Public9 to 12

Puesta Del Sol Elementary School
PublicPK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 20 Cascade Key, Bellevue, WA 98006

20 Cascade Key is a single family home for sale in Bellevue, WA 98006. This property was listed for sale on February 19, 2026 by Windermere Real Estate/East, it's currently listed at $2,798,000. It has been on the market for a total of 17 days and was last sold on December 12, 2022. This listing's school district is Bellevue School District. Nearby schools include Newport Heights Elementary School, Tyee Middle School and Newport Senior High School. 20 Cascade Key is a 6-bed, 4-bath, 3,730 sqft single family home built in 1974.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Windermere Real Estate/East

Based on information submitted to the MLS GRID as of 03/06/2026 12:55 PM. 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. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.