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$6,225,000
4400 East Mercer WayMercer Island, WA 98040
Single Family Residence|Sold 09/12/2025
3
Beds
3
Total Baths
1
Full Bath
2
Partial Baths
2,590
SqFt
$2,403
/SqFt
1968
Built
Cumulative Days On Market:
275
Subdivision:
East Mercer
County:
King
Courtesy of NWMLS
Listing courtesy of Stephanie St. Mary of Windermere Real Estate/East
Listing courtesy of Stephanie St. Mary of Windermere Real Estate/East
Courtesy of NWMLS
Listing courtesy of Stephanie St. Mary of Windermere Real Estate/East
Listing courtesy of Stephanie St. Mary of Windermere Real Estate/East
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Welcome to an extraordinary opportunity rarely offered on waterfront. A timeless, one level waterfront retreat by acclaimed architect Gene Zema. This Mid-Century Modern rambler sits on a level 18,948 SF lot with 88' of private sandy lakefront and a PRIVATELY OWNED, rebuilt (2023) 3-slip dock offering protected, deep water, year-round moorage. Expansive windows, floor to ceiling art gallery walls, and warm fir and cedar details create a refined, light-filled interior. Designed for effortless entertaining and everyday elegant living. Enjoy sunrises, beautifully manicured mature gardens, and a premier location just 5 minutes from I-90. A -2car garage plus a detached 2-car structure offers guest house opportunities w/ additional parking for 8+.
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Listing Snapshot
Bedrooms
3
Total Baths
3
Full Baths
1
Partial Baths
2
Inside Area (SqFt)
2,590 sqft
Lot Size
0.435 Acres
Year Built
1968
MLS® Number
2370395
Status
Sold
Property Tax
$32,251
HOA/Condo/Coop Fees
N/A
Sq Ft Source
N/A
Friends & Family
Recent Activity
| 7 months ago | Listing updated with changes from the MLS® |
General Features
Acres
0.435
Attached Garage
Yes
Direction Faces
West
Garage
Yes
Garage Spaces
4
Land Lease
No
Levels
One
Parking
AttachedDetached
Parking Spaces
4
Property Sub Type
Single Family Residence
Security
Security System
SqFt Total
2590
Style
Northwest Contemporary
Utilities
Cable AvailableSewer Connected
Water Source
Public
Interior Features
Appliances
DishwasherDouble OvenDryerMicrowaveRefrigeratorTrash CompactorDisposalGas Water HeaterWasherWater Heater
Basement
None
Cooling
Central Air
Fireplace
Yes
Fireplace Features
Gas
Fireplaces
2
Flooring
HardwoodCarpet
Heating
Natural GasForced Air
Interior
Walk-In Closet(s)Vaulted Ceiling(s)Wet Bar
Main Level Bedrooms
3
Window Features
Skylight(s)Storm Window(s)
Bathroom Full
Level - Main
Bathroom Half
Level - Main
Bathroom Three Quarter
Level - Main
Bedroom
Level - Main
Dining Room
Level - Main
Entry Hall
Level - Main
Extra Fin Room
Level - Main
Family Room
Level - Main
Kitchen
Level - Main
Living Room
Level - Main
Master Bedroom
Level - Main
Utility Room
Level - Main
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Exterior Features
Construction Details
Wood Siding
Exterior
Garden
Lot Features
LevelPavedWaterfront
Other Structures
Outbuilding
Patio And Porch
Deck
Roof
Metal
View
Golf CourseLakeMountain(s)Territorial
Waterfront
Yes
Waterfront Features
LakeWaterfront
Waterview
Golf CourseLakeMountain(s)Territorial
Windows/Doors
Skylight(s)Storm Window(s)
Community Features
Building Access
Main
Financing Terms Available
Conventional
MLS Area
510 - Mercer Island
School District
Mercer Island
Schools
School District
Mercer Island
Elementary School
Buyer To Verify
Middle School
Islander Mid
High School
Mercer Isl High
Courtesy of NWMLS
Listing courtesy of Stephanie St. Mary of Windermere Real Estate/East
Listing information is provided by Participants of the Northwest MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Northwest MLS.
All data is obtained from various sources and may not have been verified by the 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.
Last checked: 2026-05-21 03:17 AM PDT
Listing courtesy of Stephanie St. Mary of Windermere Real Estate/East
Listing information is provided by Participants of the Northwest MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Northwest MLS.
All data is obtained from various sources and may not have been verified by the 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.
Last checked: 2026-05-21 03:17 AM PDT
Neighborhood & Commute
Source: Walkscore
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