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(414) KEY-0000
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(414) KEY-0000
MLS# 1937842 - 1027 Main St Union Grove, WI 53182
Investor's Dream or Owner-Occupied Opportunity! Step back in time with this quaint downtown Union Grove, WI property. Once the beloved Callen's Restaurant, the original sign still graces the building, offering a nostalgic touch and endless potential. The main level features the original diner, complete with coolers, grill, steam stations, and more, perfect for recreating the old-time eatery or repurposing for a new venture. Upstairs, you'll find cozy living quarters: 3 bedrooms, 2 baths, a powder room off the main bedroom, and sweeping views of Main Street. The rear of the property provides off-street parking, while a quaint flower garden wraps around the back and south side, adding to its charm. Two furnaces and one AC unit replaced in 2013. Family owned since 1970.

Keller Williams Thrive-Caledonia is the brokerage office representing the owner for this listing.
© Copyright 2025, Multiple Listing Service, Inc. All Rights Reserved. Information is supplied by seller and other third parties and has not been verified.
The data relating to real estate for sale on this site comes in part from the broker reciprocity program of the Multiple Listing Service, Inc. real estate listings held by brokerage firms other than are marked with the Broker Reciprocity logo or the Broker reciprocity house icon and detailed information about them includes the names(s) of the listing brokers.
IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Modern MilwauKey Real Estate LLC is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of Modern MilwauKey Real Estate LLC, a broker participant of the Multiple Listing Service, Inc. Data Source: MetroMLS | Data last updated at Oct 4 2025 12:42PM.

Investor's Dream or Owner-Occupied Opportunity! Step back in time with this quaint downtown Union Grove, WI property. Once the beloved Callen's Restaurant, the original sign still graces the building, offering a nostalgic touch and endless potential. The main level features the original diner, complete with coolers, grill, steam stations, and more, perfect for recreating the old-time eatery or repurposing for a new venture. Upstairs, you'll find cozy living quarters: 3 bedrooms, 2 baths, a powder room off the main bedroom, and sweeping views of Main Street. The rear of the property provides off-street parking, while a quaint flower garden wraps around the back and south side, adding to its charm. Two furnaces and one AC unit replaced in 2013. Family owned since 1970.

Keller Williams Thrive-Caledonia is the brokerage office representing the owner for this listing.
© Copyright 2025, Multiple Listing Service, Inc. All Rights Reserved. Information is supplied by seller and other third parties and has not been verified.
The data relating to real estate for sale on this site comes in part from the broker reciprocity program of the Multiple Listing Service, Inc. real estate listings held by brokerage firms other than are marked with the Broker Reciprocity logo or the Broker reciprocity house icon and detailed information about them includes the names(s) of the listing brokers.
IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Modern MilwauKey Real Estate LLC is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of Modern MilwauKey Real Estate LLC, a broker participant of the Multiple Listing Service, Inc. Data Source: MetroMLS | Data last updated at Oct 4 2025 12:42PM.