Your AI Navigator in Commercial Real Estate
Sign Up Successful!
You now have access to more from Realmo!
Property Lookup
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    AI Search
    Back to Search
    Property profile & analytics

    20134 Main St Lannon, WI 53046-9777

    • Manufacturing properties
    • 4.47 lot acres
    OFF-MARKET
    Value Estimation
    Last Sale
    Jul 31, 2025
    $3,100,000
    Location Intelligence
    Property ID
    US92-1238939
    The Realmo ID is a unique identifier assigned to every property, incorporating country codes and precise geo-coordinates for 300x300-foot land blocks. It enables standardized data collection and seamless integration of disparate sources such as ownership, tax, title data and physical specifications. By aggregating current and historical records, the Realmo ID powers advanced analytics and delivers deep, verifiable insights for real estate professionals.

    Current Use by Public Records

    • Lannon Tank Company, LLC / Manufacturer / Steel Fabricator

    Property Details for 20134 Main St

    Lot size
    4.47 lot acres
    Zone code
    C
    Property type
    Manufacturing properties
    APN
    LANV0067962001
    APU
    LANV0067962001

    Value Estimation

    Powered by Realmo proprietary methodology Last update: July 3, 2025

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Lannon
    County
    Waukesha
    State
    Wisconsin
    Longitude
    -88.1614
    Latitude
    43.1525
    CBSA code
    33340
    CBSA name
    MILWAUKEE-WAUKESHA-WEST ALLIS, WI METROPOLITAN STATISTICAL AREA

    Property Tax & Assessments

    Tax date
    Tax Amount
    Assessed Land Value
    Assessed Improvement Value
    Total Assessed Value
    Applied Tax Rate
    Land Market Value
    Improvement Market Value
    Total Market Value
    2023
    $19,175
    $322,600
    $1,013,000
    $1,335,600
    -
    $0.00
    $0.00
    $1,710,000

    Comparable in this City

    • Value Estimation by Request
      1.00 Acre

      Good Hope Rd

      MANUFACTURING (LIGHT) • 1.00 Acre
      Good Hope Rd, Lannon, WI 53046
      View Details
    • Value Estimation by Request
      7.54 Acres

      21276 Good Hope Rd

      MANUFACTURING (LIGHT) • 7.54 Acres
      21276 Good Hope Rd, Lannon, WI 53046-9771
      View Details
    • Value Estimation
      $270,000
      0.39 Acres

      21190 Good Hope Rd

      MANUFACTURING (LIGHT) • 0.39 Acres
      21190 Good Hope Rd, Lannon, WI 53046-9719
      View Details
    • Value Estimation by Request
      7.77 Acres

      20261 Main St

      MANUFACTURING (LIGHT) • 7.77 Acres
      20261 Main St, Lannon, WI 53046-9741
      View Details
    • Value Estimation
      $360,000
      14.55 Acres

      21575 Good Hope Rd

      MANUFACTURING (LIGHT) • 14.55 Acres
      21575 Good Hope Rd, Lannon, WI 53046-9718
      View Details
    • Value Estimation by Request
      112.20 Acres

      19567 Good Hope Rd

      MANUFACTURING (LIGHT) • 112.20 Acres
      19567 Good Hope Rd, Lannon, WI 53046-9616
      View Details

    Similar Nearby for Sale

    • $1,250,000
      11,950 SF

      Industrial Building with Upgrades

      High-quality industrial building featuring overhead doors and interior upgrades.
      21124 W Good Hope Rd, Lannon, WI 53046
      View Details
    • $1,200,000
      12,000 SF

      Prime Caledonia Commercial Property

      12,000 SF Bank Building - Vacant
      10005 Northwestern Ave, Lannon, WI 53046
      View Details
    • $1,200,000
      13.78 Acres

      Lannon Agriculture Land Opportunity

      13.8 acres of land near Froedtert Hospital and multifamily development.
      Pcl0 W Main St, Lannon, WI 53046
      View Details
    Request Owner's contact information
    Message sent successfully
    Error
    If you are the owner or broker of this property and would like to edit or remove this listing please send a message to web site administrator.
    20134 Main St
    Lannon, WI 53046-9777
    Message sent successfully
    Error
    Email to Your Friends
    Link copied to clipboard
    Separate multiple addresses with a comma
    Message sent successfully
    Error

    Realmo Value Estimation

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.

    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.

    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
    Thanks! Your message was sent.
    Error! Your message wasn't sent.
    Please enter your name
    Please enter email
    Please enter the email in the correct format
    Please enter phone
    Please enter the number in the correct format
    Please enter message
    Google sign-in failed. Please try again or use another login method.
    Create New Password
    • At least 8 characters
    • Contains both letters and numbers
    • Contains uppercase and lowercase letters
    • At most 32 characters
    • Password required
    • Password reset link has expired. Please request a new one.