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$6,900,000
13 Days On Site

8320 Avalon Drive
Mercer Island, WA 98040

For Sale|Single Family Residence|Active
4
Beds
4
Total Baths
2
Full Baths
2
Partial Baths
5,950
SqFt
$1,160
/SqFt
2007
Built
Cumulative Days On Market:
14
Subdivision:
Mercer Island
County:
King
Courtesy of NWMLS
Listing courtesy of Becky Gray of Realogics Sotheby's Int'l Rlty
8320 Avalon Drive8320 Avalon Drive8320 Avalon Drive8320 Avalon Drive
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Mortgage Calculator

Monthly Payment (Est.)

$31,481
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2025 Information is deemed reliable but not guaranteed.

Untamed Beauty. Tom Kundig-designed residence, this masterful retreat embodies organic architecture and quiet luxury. Nestled into the natural landscape, it showcases Kundig’s iconic use of steel, glass, and cement—blurring the boundaries between indoors and out. Set on a private, view-filled property, the home captures breathtaking views of Lake Washington and Mt. Rainier. Interiors feature soaring volumes, warm natural finishes, and seamless indoor-outdoor transitions. Whether preserved in its architectural purity or thoughtfully modernized, this is a rare opportunity to own a piece of Tom Kundig’s extraordinary design.

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Listing Snapshot
Price 
$6,900,000
Days On Site 
13 Days
Bedrooms 
4
Inside Area (SqFt) 
5,950 sqft
Total Baths 
4
Full Baths 
2
Partial Baths 
2
Lot Size 
0.401 Acres
Year Built 
2007
MLS® Number 
2408555
Status 
Active
Property Tax 
$29,663
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
a week agoListing updated with changes from the MLS®
2 weeks agoListing first seen on site
General Features
Acres 
0.401
Attached Garage 
Yes
Direction Faces 
South
Garage 
Yes
Garage Spaces 
4
Parking 
Attached
Parking Spaces 
4
Property Sub Type 
Single Family Residence
Security 
Security System
SqFt Total 
5950
Stories 
Two
Style 
Contemporary
Utilities 
Cable AvailableSewer Connected
Water Source 
Public
Zoning 
R8.4
Interior Features
Appliances 
DishwasherDouble OvenDryerMicrowaveRefrigeratorTrash CompactorDisposalWasherWater Heater
Basement 
None
Cooling 
Central Air
Fireplace Features 
GasWood BurningMaster Bedroom
Flooring 
Ceramic TileConcrete
Heating 
GeothermalNatural GasRadiant
Interior 
Central VacuumWalk-In Closet(s)SaunaVaulted Ceiling(s)
Main Level Bedrooms 
1
Window Features 
Storm Window(s)
Bathroom Full 
Bathroom Half 
Level - Main
Bathroom Three Quarter 
Level - Main
Bedroom 
Den 
Level - Main
Dining Room 
Level - Main
Entry Hall 
Extra Fin Room 
Level - Main
Family Room 
Great Room 
Level - Main
Kitchen 
Level - Main
Master Bedroom 
Rec Room 
Level - Main
Utility Room 
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Exterior Features
Construction Details 
Vinyl SidingWood SidingMetal SidingConcreteSee Remarks
Exterior 
Garden
Fencing 
Fenced
Lot Features 
LevelPaved
Patio And Porch 
DeckPatio
Roof 
Flat
View 
LakeMountain(s)
Waterview 
LakeMountain(s)
Windows/Doors 
Storm Window(s)
Community Features
Accessibility Features 
Therapeutic Whirlpool
Building Access 
Upper (2nd Floor)
Community Features 
ClubhousePark
Financing Terms Available 
Conventional
MLS Area 
510 - Mercer Island
School District 
Mercer Island
Schools
School District
Mercer Island
Elementary School
Lakeridge Elem
Middle School
Islander Mid
High School
Mercer Isl High
Courtesy of NWMLS
Listing courtesy of Becky Gray of Realogics Sotheby's Int'l Rlty



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: 2025-07-31 02:00 PM PDT

Neighborhood & Commute
Source: Walkscore
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