$2,100,000
Est. $10,542/mo4 bd•4.5 ba•5,930 sq ft
645 Cornelia Avenue, Mukilteo, WA 98275
• Listed 2026-04-28•11 days on market
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Based on information submitted to the MLS GRID as of June 27, 2026 at 02:09pm (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.
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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: June 27, 2026 at 02:09pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2513786
Open houses
Nearby open houses (5)
See more →$2,313,000
+$213,000 over list price
Nearby comparable homes
RexMont uses 3 strongest recent nearby sales, priced between $1.65M and $1.88M.
Rental earnings
$6,950/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.

$1,650,000Last sold price
829 2nd Street, Mukilteo, WA 98275

$1,880,000Last sold price
603 Washington Avenue, Mukilteo, WA 98275
Estimate is a comp-supported screen, not an appraisal or broker price opinion. Ask RexMont for a property-specific pricing review before writing or accepting an offer.
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.
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Mukilteo is a seller's market.
Inventory is low and competition is high. Sellers have more negotiating power.
Offer insight: Well-priced homes draw multiple offers; others sell close to asking.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 13 days.
$1,880,000 Sold
6 weeks 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
7 weeks ago
•Single Family
0 Hill Street, Mukilteo, WA 98275
38%
Under list
—
Days on market
0.3 mi
Distance
$840,000 Sold
3 months ago
3 bd•1.5 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
3 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
$5,495 Sold
5 months ago
4 bd•2.5 ba•Single Family
1053 Ridge Street, Mukilteo, WA 98275
0%
Over list
—
Days on market
0.4 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 Jul 2026
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.