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$2,100,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 4 Full Baths
  • 1 Partial Bath
  • 5,930 Sq. Ft.
  • Updated 18 hours ago

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Open House: 12:30 PM - 2:30 PM

Saturday 5/2 12:30 PM - 2:30 PM

645 Cornelia Avenue,Mukilteo, WA 98275

645 Cornelia AvenueMukilteoWA98275

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Listed by Dan Gunderson | Windermere Real Estate M2 LLC | (425) 338-0600

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645 Cornelia Avenue, Mukilteo, WAVideo Tour of 645 Cornelia Avenue, Mukilteo, WA.
Enjoy breathtaking views of Puget Sound and the Olympic Mountains from this extraordinary 6,000-square-foot custom home, ideally positioned above the new ferry terminal. Built in 2007, this remarkable residence showcases an exceptional floor plan filled with quality craftsmanship and refined finishes throughout. The grand main floor welcomes you with an impressive open foyer featuring soaring 20-foot ceilings, a stunning chef's kitchen, elegant formal living and dining rooms, a private home office, butler's pantry, spacious walk-in pantry, and French doors that open to a secluded patio perfect for entertaining or relaxing. Upstairs, you'll find four generously sized bedrooms, including a lavish primary suite designed as a private retreat, a second view bedroom with its own ensuite bath, and two additional bedrooms connected by a shared bathroom, along with a convenient laundry room. The lower level is designed for enjoyment and function, featuring an incredible theater room, spacious rec room, and extra room that would make a great wine cellar, and a four-car attached garage.

Full Property Details for 645 Cornelia Ave

General

  • Price: $2,100,000
  • Taxes: $15,634 (2024)
  • Status: Active
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2513786
  • Updated: 4/28/2026
  • Added to Site: 1 day(s) ago

Interior

  • Interior Features: Built-In Vacuum, Dbl Pane/Storm Window, Dining Room, Elevator, Fireplace, Fireplace (Primary Bedroom), French Doors, High Tech Cabling, Jetted Tub, Pantry, Security System, Sprinkler System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar
  • Fireplace: Yes
  • Number of Fireplaces: 3
  • Fireplace(s): Gas
  • Appliances: Dishwasher(s), Garbage Disposal, Microwave(s), Refrigerator(s)
  • Flooring: Ceramic Tile, Hardwood, Carpet

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1
  • Upper - Full Baths: 3
  • Main Floor Baths: 1
  • Main - 1/2 Baths: 1
  • Lower - Full Baths: 1

Bedrooms

  • Total Bedrooms: 4
  • Bedrooms Upper: 4

Additional Information

  • Amenities: Cable TV, Deck, Fenced-Partially, High Speed Internet, Patio, Sprinkler System
  • Security/Safety: Partially Fenced, Security System

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Covered Spaces: 4
  • Parking Features: Driveway, Attached Garage

Location

  • Area: 740 - Everett/Mukilteo
  • County: Snohomish
  • Subdivision: Old Town
  • Driving Directions: Mukilteo Blvd to Cornelia Avenue.
  • Direction Faces: Northwest

School Information

  • High School District: Mukilteo
  • Elementary School: Mukilteo Elem
  • Middle School: Olympic View Mid
  • High School: Kamiak High

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Central Air, Forced Air
  • Heating Type: Forced Air
  • Water Heater: Gas (2 tanks)

Utilities

  • Sewer: Sewer Connected
  • Water: Public

Structural Information

  • Structure Type: House
  • Exterior Const.: Stone, Stucco
  • Basement Desc.: Finished
  • Foundation: Poured Concrete
  • Roof: Composition
  • Entry Location: Main
  • Square Feet: 5,930
  • Finished Total: 5,930 Sq. Ft.
  • Year Built: 2007

Lot Features

  • Property View: Mountains, Sound
  • Lot Size (Acres): 0.37
  • Lot Size (Sq. Ft.): 16,117
  • Lot Size Source: Public Record
  • Topography: Level, Partial Slope, Terraces
  • Lot Features: Dead End Street, Paved
  • Trees/Vegetation: Garden Space, Wooded

Financial Considerations

  • Tax Amount: $15,634
  • Tax Year: 2024
  • Terms: Cash, Conventional

Disclosures and Reports

  • Special Conditions: None
  • Inclusions: Dishwasher(s), Garbage Disposal, Microwave(s), Refrigerator(s)
  • Property ID: 527502100004

Listed by Dan Gunderson | Windermere Real Estate M2 LLC | (425) 338-0600

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Schools serving 645 Cornelia Ave

School District:Mukilteo School District
NameGradesDistance
Mukilteo Elementary School
2600 Mukilteo Speedway, Mukilteo, WA 98275
K-50.9 mi
Columbia Elementary School, Mukilteo, WA
10520 Harbour Pointe Boulevard, Mukilteo, WA 98275
PK-52.9 mi
Olympic View Middle School
2602 Mukilteo Speedway, Mukilteo, WA 98275
6-81 mi
Kamiak High School
10801 Harbour Pointe Boulevard, Mukilteo, WA 98275
9-123 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 645 Cornelia Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/28/2026
Listed
$2,100,000
109.94%
MLS
6/25/2009
Sold
$1,000,280
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 645 Cornelia Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$16,169
7%
$2,103,200
—
2023
$15,157
14%
$2,104,100
33%
2022
$13,306
3%
$1,584,400
—
2021
$12,962
—
$1,584,400
20%
2021
$12,962
17%
$1,325,000
—
2020
$11,082
5%
$1,325,000
3%
2019
$10,585
-5%
$1,291,400
10%
2018
$11,114
13%
$1,178,500
10%
2017
$9,798
9%
$1,075,700
9%
2016
$9,025
-4%
$983,700
7%
2015
$9,396
12%
$922,400
12%
2014
$8,367
—
$827,100
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by Dan Gunderson | Windermere Real Estate M2 LLC | (425) 338-0600

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645 Cornelia Avenue, Mukilteo, WA 98275 (MLS# 2513786) is a Single Family property with 4 bedrooms, 4 full bathrooms and 1 partial bathroom. 645 Cornelia Avenue is currently listed for $2,100,000 and was received on April 28, 2026. Want to learn more about 645 Cornelia Avenue? Do you have questions about finding other Single Family real estate for sale in Mukilteo Vista? You can browse all Mukilteo Vista real estate or contact a Coldwell Banker agent to request more information.

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