628252 RE Undisclosed Mercer Island WA 98040 MLS #NWM2400769
Listing Provided Courtesy of Realogics Sotheby’s Int’l RltyA remarkable debut—presenting this legacy waterfront estate for the first time ever. The result of a visionary partnership between Robert Maloney Architects and Thom Schultz / Mercer Builders, this gated European-inspired estate reflects a seamless union of design excellence and masterful construction. Set on over an acre with 100 feet of prime west-facing, no-bank Mercer Island waterfront, offering sweeping lake and city views, a rare private beach, and a dock with boatlift and cover. Arrive via a sweeping, garden-lined drive that winds to an elegant motor court. Exceptionally private and quiet—hidden from the street and neighbors. Inside, timeless architecture evokes grace and grandeur.
Current real estate data for Single Family in Mercer Island as of Aug 31, 2025
81
Single Family Listed
74
Avg DOM
1,142
Avg $ / SqFt
$5,281,582
Avg List Price
Property Details
Price:
$28,000,000
MLS #:
NWM2400769
Status:
Active
Beds:
5
Baths:
6
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
West Mercer
Neighborhood:
510 – Mercer Island
Listed Date:
Jun 28, 2025
Finished Sq Ft:
8,420
Total Sq Ft:
8,420
Lot Size:
58,370 sqft / 1.34 acres (approx)
Year Built:
2012
Schools
School District:
Mercer Island
Elementary School:
Lakeridge Elem
Middle School:
Islander Mid
High School:
Mercer Isl High
Interior
Appliances
Dishwasher(s), Disposal, Double Oven, Dryer(s), Microwave(s), Refrigerator(s), See Remarks, Stove(s)/ Range(s), Washer(s)
Bathrooms
3 Full Bathrooms, 2 Three Quarter Bathrooms, 1 Half Bathroom
Cooling
90%+ High Efficiency, Central A/ C, Forced Air
Fireplaces Total
7
Flooring
Ceramic Tile, Concrete, Hardwood, Marble
Heating
90%+ High Efficiency, Forced Air, Hot Water Recirc Pump, Radiant
Exterior
Community Features
Athletic Court, Boat Launch, Club House, Park, Playground, Trail(s)
Construction Materials
Cement Plank, Stone, Stucco
Exterior Features
Cement Planked, Stone, Stucco
Parking Features
Driveway, Attached Garage, R V Parking
Parking Spots
4
Roof
Tile
Security Features
Fully Fenced, Security Gate, Security System
Financial
Tax Year
2025
Taxes
$85,024
Map
Contact Us
Mortgage Calculator
Community
- Address628252 RE Undisclosed Mercer Island WA
- SubdivisionWest Mercer
- CityMercer Island
- CountyKing
- Zip Code98040
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Property Summary
- Located in the West Mercer subdivision, 628252 RE Undisclosed Mercer Island WA is a Single Family for sale in Mercer Island, WA, 98040. It is listed for $28,000,000 and features 5 beds, 6 baths, and has approximately 8,420 square feet of living space, and was originally constructed in 2012. The current price per square foot is $3,325. The average price per square foot for Single Family listings in Mercer Island is $1,142. The average listing price for Single Family in Mercer Island is $5,281,582. To schedule a showing of MLS#nwm2400769 at 628252 RE Undisclosed in Mercer Island, WA, contact your HomeSmart One Realty agent at 425-218-4178.
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Listing courtesy of Realogics Sotheby’s Int’l RltyThe database information herein is provided from and copyrighted by the Northwest Multiple Listing Service (NWMLS). NWMLS data may not be reproduced or redistributed and is only for people viewing this site. All information provided is deemed reliable but is not guaranteed and should be independently verified. All properties are subject to prior sale or withdrawal. This site was last updated Aug-31-2025 12:02:12 pm. © 2025 NWMLS.
628252 RE Undisclosed
Mercer Island, WA
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