650 S Main St
Fontana, WI. 53125

Listing Broker: Compass Wisconsin-Lake Geneva
Showing Broker: Milwaukee Realty Inc. (414-975-9059)
Schedule Showing: 414-224-7200

$2,495,000   |   9 Beds   |   6 Baths   |   10,000 Sqft.                      
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Directions: Hwy 67 to Dewey Ave. Left on Main. Home on Right

Days on Market:
10
MLS #:
1983975
Listing Price:
$2,495,000
Taxes:
$6,947 in 2025
Lot Size:
1.31 acres
Total SQFT:
10,000 Square Feet
Price Per SQFT:
$249.50 / SQFT
# Rooms:
0 Rooms
Bedrooms:
9 Bedroom
Bathrooms:
5 Full + 1 Half
Year Built:
1886
Garage Spaces:
0 Spaces
Garage Type:
None
Municipality:
in Fontana WI.
School District:
Fontana J8 School District
County:
in Walworth County WI

Discover Black Walnut Farm, a one-of-a-kind 9-bedroom, 5.5-bath Fontana estate near Geneva Lake. Set on approximately 1.3 acres, this nearly 10,000-sq.-ft. landmark unites an 1836 post-and-beam barn with an 1899 prairie-style trolley depot. Inside, exposed beams, a stone fireplace, grand gathering spaces, a 14-seat dining table, den, bar and game room create an unforgettable setting for up to 26 guests. Outdoors, enjoy tennis/pickleball, a seasonal swim spa, fire pit, porch, deck, lawn and gardens. A highly rated short-term rental with documented provenance, a preservation award and proven income history. Tourist Rooming House permit stated through June 30, 2027. Buyer to verify zoning, permit transferability and future rental use.

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Listing Broker: Compass Wisconsin-Lake Geneva.
Offering Broker: Milwaukee Realty Inc.
Schedule Showing: 414-224-7200

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