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$9,250,000
5 Days On Site

5255 Forest Avenue SE
Mercer Island, WA 98040

For Sale|Single Family Residence|Pending
3
Beds
2
Full Baths
2
Partial Baths
4,830
SqFt
$1,915
/SqFt
1992
Built
Cumulative Days On Market:
5
Subdivision:
Westside
County:
King
Courtesy of NWMLS
Listing courtesy of Nancy A. LaVallee of Windermere Mercer Island
Call Now: (360) 507-3775
Is this the home for you? We can help make it yours.
(360) 507-3775
5255 Forest Avenue SE5255 Forest Avenue SE5255 Forest Avenue SE5255 Forest Avenue SE
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Set on 66 feet of coveted low-bank Westside waterfront, this extraordinary escape awaits you. Discover lakeside living at its best with a new private dock, boat lift + automatic cover, & breathtaking views that span from Seward Park to Seattle’s iconic skyline. Over 4,700 sq. ft. of custom interiors offer tasteful upgrades at every turn—from gorgeous dual-island chef’s kitchen & sommelier’s wine cellar, to a truly sumptuous new lake view owner’s suite.  Host friends for SeaFair in voluminous spaces that flow out to a lakeside kitchen, patio, hot tub,& fire pit. A huge bonus room with Murphy bed provides extra flex-space. After a day of adventures out on the lake, sip your favorite beverage while you watch the sunset sparkle on the water.

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Listing Snapshot
Price 
$9,250,000
Days On Site 
5 Days
Bedrooms 
3
Inside Area (SqFt) 
4,830 sqft
Total Baths 
4
Full Baths 
2
Partial Baths 
2
Lot Size 
0.3748 Acres
Year Built 
1992
MLS® Number 
2361642
Status 
Pending
Property Tax 
$46,382
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
4 days agoListing updated with changes from the MLS®
4 days agoStatus changed to Pending
5 days agoListing first seen on site
General Features
Acres 
0.3748
Attached Garage 
Yes
Direction Faces 
East
Garage 
Yes
Garage Spaces 
3
Parking 
DrivewayAttached
Parking Spaces 
3
Property Sub Type 
Single Family Residence
Security 
Security System
SqFt Total 
4960
Stories 
Two
Style 
Traditional
Utilities 
Sewer Connected
Water Source 
Public
Zoning 
R15
Interior Features
Appliances 
DishwasherDouble OvenDryerMicrowaveRefrigeratorDisposalWasherWater Heater
Basement 
DaylightFinished
Cooling 
Ceiling Fan(s)Central Air
Fireplace 
Yes
Fireplace Features 
Gas
Fireplaces 
2
Flooring 
Ceramic TileHardwoodCarpet
Heating 
Natural GasForced AirRadiant
Interior 
Walk-In Closet(s)Ceiling Fan(s)Vaulted Ceiling(s)
Spa 
Yes
Window Features 
Skylight(s)Storm Window(s)
Bathroom Full 
Level - Second
Bathroom Three Quarter 
Level - Second
Bedroom 
Level - Second
Dining Room 
Level - Main
Entry Hall 
Level - Main
Family Room 
Level - Main
Living Room 
Level - Main
Master Bedroom 
Level - Second
Rec Room 
Level - Lower
Utility Room 
Level - Main
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Exterior Features
Construction Details 
Wood Siding
Exterior 
Garden
Lot Features 
LevelPavedWaterfront
Patio And Porch 
DeckPatio
Roof 
Composition
Spa 
Yes
View 
CityLake
Waterfront 
Yes
Waterfront Features 
LakeWaterfront
Waterview 
CityLake
Windows/Doors 
Skylight(s)Storm Window(s)
Community Features
Accessibility Features 
Therapeutic Whirlpool
Building Access 
Main
Financing Terms Available 
ConventionalFHA
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 Nancy A. LaVallee of Windermere Mercer Island



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 2025, 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: 2025-04-23 11:02 PM PDT

Neighborhood & Commute
Source: Walkscore
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