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$7,900,000
85 Days On Site

565 Illinois Avenue
Green Lake, WI 54941

For Sale|Single Family Residence|Active
8
Beds
11
Total Baths
11
Full Baths
10,157
SqFt
$778
/SqFt
1996
Built
County:
Green Lake
Listing courtesy of Jeffrey Shadick of Better Homes and Gardens Real Estate Special Properties
565 Illinois Avenue565 Illinois Avenue565 Illinois Avenue565 Illinois Avenue
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Monthly Payment (Est.)

$36,043
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Showings start 6/27/27. An extraordinary French inspired luxury estate gracing Green Lakes coveted north shore on prestigious Illinois Avenue. Designed as a true generational retreat, this remarkable 8 ensuite, 11 bathroom residence unfolds across over 10,000 sq ft, where timeless architecture and warm gathering spaces invite family and friends to come together year after year. Inviting fireplaces and thoughtfully connected living areas create a natural flow for both quiet moments and grand celebrations. Sun filled porches, a library, and spaces for recreation and wellness offer something for every generation. Along the shoreline, a sweeping stone terrace and iconic boathouse with upper level gathering space set the stage for unforgettable lake days. Set on 2.74 wooded acres with 202 feet of frontage, this is a legacy property to be cherished for generations.

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Listing Snapshot
Price 
$7,900,000
Days On Site 
85 Days
Bedrooms 
8
Inside Area (SqFt) 
10,157 sqft
Total Baths 
11
Full Baths 
11
Partial Baths 
N/A
Lot Size 
2.74 Acres
Year Built 
1996
MLS® Number 
2020043
Status 
Active
Property Tax 
$67,625
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
9 hours agoListing updated with changes from the MLS®
3 days agoStatus changed to Active
3 months agoListing first seen on site
General Features
Acres 
2.74
Attached Garage 
Yes
Garage 
Yes
Garage Spaces 
3
Parking 
AttachedDetached
Property Sub Type 
Single Family Residence
SqFt Above 
7787
SqFt Below 
2370
Style 
Other
Interior Features
Appliances 
MicrowaveRangeOven
Basement 
FinishedFull
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
GasWood Burning
Fireplaces 
3
Laundry Features 
Main Level
Bedroom 1 
Dimensions - 20x17
Bedroom 2 
Dimensions - 14x13
Bedroom 3 
Dimensions - 18x12
Bedroom 4 
Dimensions - 11x15
Dining Room 
Dimensions - 20x13
LaundryRoom 
Dimensions - 9x10
Other Room 1 
Dimensions - 15x31
Other Room 2 
Dimensions - 35x17
Other Room 3 
Dimensions - 27x12
Other Room 4 
Dimensions - 27x12
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Exterior Features
Frontage 
202
Lot Features 
Waterfront
Other Structures 
Boat House
Patio And Porch 
Patio
Waterfront 
Yes
Waterfront Features 
Lake
Community Features
School District 
Green Lake
Schools
School District
Green Lake
Elementary School
Green Lake
Middle School
Green Lake
High School
Green Lake
Listing courtesy of Jeffrey Shadick of Better Homes and Gardens Real Estate Special Properties



Listing information is provided by Participants of the South Central Wisconsin 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. Information is supplied by seller and other third parties and has not been verified. Copyright 2026, South Central Wisconsin MLS Corporation. All rights reserved.
Last checked: 2026-06-26 03:57 AM UTC

Neighborhood & Commute
Source: Walkscore
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