$2,100,000
Est. $11,121/mo4 bd•4.5 ba•5,930 sq ft
645 Cornelia Avenue, Mukilteo, WA 98275
• Listed 2026-04-28•11 days on market
Talk to a local RexMont expert
Avg response under 5 mins
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.
Listed by Dan Gunderson • Windermere Real Estate M2 LLC
Listing updated: September 7, 2026 at 07:46am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2513786
645 Cornelia Avenue, Mukilteo, WA 98275
Estimates only and not guaranteed. Consult a RexMont agent for accurate, personalized guidance before making an offer. RexMont OfferEdge™ · © 2026 RexMont Real Estate. Proprietary tool.
Neighborhood mobility
Mukilteo School District
Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.
$12,949 per month
Great rateTakes about 5 minutes & won't affect your credit
Get pre-approvedEstimate only. Actual payment depends on credit, lender, and program. PMI not included for down payments below 20%.
A licensed RexMont broker will get back to you, usually in under 5 minutes during business hours.
Mukilteo is a seller's market.
Inventory is low and competition is high. Sellers have more negotiating power.
Offer insight: Many homes get multiple offers, some with waived contingencies.
List to sale price: The average home sells very close to list price.
Time on market: Days-on-market data not available for this area.
$1,570,000 Sold
2 months ago
4 bd•3.25 ba•~3,904 sq ft•Single Family
914 6th Street, Mukilteo, WA 98275
5%
Under list
—
Days on market
0.1 mi
Distance
$1,880,000 Sold
4 months ago
3 bd•3.5 ba•~4,292 sq ft•Single Family
603 Washington Avenue, Mukilteo, WA 98275
3%
Under list
—
Days on market
0.4 mi
Distance
$25,000 Sold
4 months ago
•Single Family
0 Hill Street, Mukilteo, WA 98275
38%
Under list
—
Days on market
0.3 mi
Distance
$840,000 Sold
5 months ago
3 bd•2.25 ba•~2,020 sq ft•Single Family
4421 75th Street Sw, Mukilteo, WA 98275
0%
Over list
—
Days on market
1.0 mi
Distance
$950,000 Sold
6 months ago
3 bd•3 ba•~2,807 sq ft•Single Family
1902 Clover Place, Mukilteo, WA 98275
17%
Under list
—
Days on market
0.8 mi
Distance
Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Sep 2026
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of September 7, 2026 at 07:46am (date and time MLS GRID Data was obtained). 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.
Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
© 2026 Northwest Multiple Listing Service. All rights reserved.
Equal Housing Opportunity. RexMont Real Estate is pledged to the letter and spirit of U.S. policy for the achievement of equal housing opportunity throughout the Nation. We encourage and support an affirmative advertising and marketing program in which there are no barriers to obtaining housing because of race, color, religion, sex, handicap, familial status, or national origin.
Open houses
6 datesNearby open houses (7)
See more →
Open Sat, Sep 19
Open Sat, Sep 19
Open Sun, Sep 20RexMont Value Snapshot
Pull the latest nearby sold homes matched on size, age, and location.
$1,690,000
1447 Scurlock Lane, Mukilteo, WA 98275
Nick Badran · CENTURY 21 Real Estate Center
$1,699,000
501 11 Street, Mukilteo, WA 98275
Victoria L. Stuart · Keller Williams Realty Bothell
$2,250,000
607 Webster Street, Mukilteo, WA 98275
Chip Tilley · Windermere Real Estate/East
$1,850,000
8412 54th Avenue W, Mukilteo, WA 98275
Mindy Hibbard · RE/MAX Town Center
$1,698,000
8601 54th Place W, Mukilteo, WA 98275
Craig M Gaudry · Windermere Real Estate/East
$1,876,000
6117 92nd Street Sw, Mukilteo, WA 98275
Tyson Lin · KW Greater Seattle
