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    Turnkey Diner with Updated Equipment Title is generated by Realmo AI

    816 Highway 23/73, Princeton, WI 54968

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    For Sale
    $284,500

    COMMERCIAL - Princeton, WI

    Property size:
    1,820 SF
    Lot size:
    0.47 Acres
    Price / SF:
    $156/SF
    Added:
    Apr 29, 2026
    Days on Market:
    54
    Last Refresh:
    Jun 21 at 6:06 am

    Property Features for 816 Highway 23/73

    General Information

    Property type
    Commercial Sale
    Property subtype
    Other
    Zoning
    Mun
    Interior features
    Public rest rooms, Signage available, Inside storage, Private office(s)
    Standard status
    Active
    APN
    271007640000
    Size
    1,820 SF
    Lot size
    0.47 Acres

    Taxes and HOA fees

    Tax Year
    2024
    Tax Annual Amount
    3963

    Building Details

    Year built
    2010
    Number of units
    1
    Roof type
    Composition
    Additional Structures
    Storage

    We can help!

    Listing Contact
    Kathy Zeratsky

    Listing agent Kathy Zeratsky

    Listing office Better Homes and Gardens Real Estate Special Properties PO Box 637 518 Mill Street, Green Lake, WI

    Listing date Apr 29, 2026

    MLS# 2012479

    Copyright © 2026 REALTORS® Association of South Central Wisconsin. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • Irma's Diner turnkey property and business for purchase in Princeton, WI, including business, real estate, and equipment
    • Recent updates include new electric sign, new HVAC system, Square POS, and upgraded dishwashing station
    • Inside storage and private office(s), plus public rest rooms for customer use
    • Roof type: composition; property year built: 2010
    • Interior includes signage available and a public rest room layout

    Overview

    Turnkey opportunity includes the Irma’s Diner business along with the real estate and equipment. The operation is positioned as a breakfast and lunch spot serving homemade baked goods and comfort food. The space includes recent improvements such as a new electric sign, a new HVAC system, a Square POS, an upgraded dishwashing station, and interior updates, supporting day-to-day restaurant operations.

    The property is located at 816 Highway 23/73 in Princeton, WI, described as being in the heart of town with excellent visibility. The listing indicates the purchase price includes both the diner business and the real estate and equipment, and it notes that measurements are approximate and should be verified if material.

    This setup is a practical fit for an owner-operator looking to step into an operating breakfast and lunch concept, or for an investor seeking a turnkey restaurant holding where the ongoing operation is already established. With the included equipment and the listed recent system upgrades, the diner is presented as ready for continued use while allowing a new owner to maintain the existing format or adjust operations within the restaurant space.
    Location Intelligence

    Current Use by Public Records

    Breakfast & diners

    Map

    City
    Princeton
    County
    Green Lake
    State
    Wisconsin
    Longitude
    -89.120082
    Latitude
    43.841831

    FAQs

    What type of property is this?
    Breakfast & diner - Turnkey breakfast and lunch diner for sale with recent HVAC and POS updates, plus included real estate and equipment.
    Where is this breakfast & diner located?
    The property is located at 816 Highway 23/73 Princeton, WI.
    What is the asking price?
    The asking price for this property is $284,500.
    What are key features of this property?
    This property features: Irma's Diner turnkey property and business for purchase in Princeton, WI, including business, real estate, and equipment; Recent updates include new electric sign, new HVAC system, Square POS, and upgraded dishwashing station; Inside storage and private office(s), plus public rest rooms for customer use
    More about this property
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