8320 Avalon Drive, Mercer Island, WA 98040

$6,825,000
4
BD
4
BA
5,950
SqFt

Show Photos

Verify your account to unlock exclusive photos, mortgage tools, and more.

Listing courtesy of Realogics Sotheby's Int'l Rlty. Selling Office: RSVP Brokers ERA.

Sold Price
$6,825,000
List Price
$6,900,000
Status
SOLD
MLS#
2408555
Closing Date
Sep 12, 2025
Days on Market
45
Bedrooms
4
Finished SqFt
5,950
Area Total SqFt
5950
Annual Tax Ammount
29663
Lot Size (sq ft)
17,467
Fireplace
Yes
Sewer
Sewer Connected

Property Description

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.

Additional Information

Community
Mercer Island
Style
12 - 2 Story
Basement
None
Year Built
2007
Total Covered Parking
4
View
Lake, Mountain(s)
Roof
Flat
Site Features
Cable TV, Deck, Dog Run, Electric Car Charging, Fenced-Fully, Gas Available, High Speed Internet, Patio, Propane, Sprinkler System
Tax Year
2025
School District
Mercer Island
Elementary School
Lakeridge Elem
Middle School
Islander Mid
High School
Mercer Isl High
Potential Terms
Cash Out, Conventional
Interior Features
Bath Off Primary, Built-In Vacuum, Double Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), French Doors, High Tech Cabling, Jetted Tub, Sauna, Security System, SMART Wired, Sprinkler System, Vaulted Ceiling(s), Walk-In Closet(s), Walk-In Pantry, Water Heater, Wine/Beverage Refrigerator
Flooring
Ceramic Tile, Concrete
Driving Directions
Island Crest Way to 70th and take a left, right on East Mercer Way. left onto Avalon Drive--8320 Avalon Dr will be on your left.
Appliance
Dishwasher(s), Disposal, Double Oven, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Trash Compactor, Washer(s)
Appliances Included
Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Trash Compactor, Washer(s)
Water Heater Location
Utility Room
Water Heater Type
Tankless
Energy Source
Geothermal, Natural Gas
Based on information submitted to the MLS GRID as of . 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.
IDX information is provided exclusively for consumers’ personal noncommercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Mortgage Calculator

Amount of Loan
Annual Interest Rate
%
Term of Loan
Years

Does not include any taxes or fees.
Please consult a financial professional.
Calculator source: Real Geeks