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    Property profile & analytics

    21159 Calistoga Rd Middletown, CA 95461

    • Investment properties
    • 0.28 lot acres
    OFF-MARKET
    Value Estimation
    $535,000
    Last Sale
    Mar 01, 2021
    $825,000
    Location Intelligence
    Property ID
    US09-5546382
    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

    • Rosenthal Robert B MD / Doctor
    • Middletown Copy & Print / Print Shop
    • Beauty & THE BLADE Cosmetic Parlour / Make-Up Artist / Tanning Salon
    • Middletown Barber Shop / Barber Shop
    • ~~Corky Turney Hair Studio~~ / Hair Salon

    Property Details for 21159 Calistoga Rd

    Year built
    1920
    Lot size
    0.28 lot acres
    Property type
    Investment properties
    Property subtype
    Live-work space
    APN
    024-382-050-000
    APU
    24382050000

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Middletown
    County
    Lake
    State
    California
    Longitude
    -122.616
    Latitude
    38.7522
    CBSA code
    17340
    CBSA name
    CLEARLAKE, CA MICROPOLITAN 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
    2024
    $11,567
    $235,881
    $568,259
    $804,140
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation by Request
      1,932 SF

      21389 Stewart St

      OFFICE/RESIDENTIAL (MIXED USE) • 1,932 SF
      21389 Stewart St, Middletown, CA 95461
      View Details
    • Value Estimation by Request
      7,810 SF

      21037 Calistoga Rd

      OFFICE/RESIDENTIAL (MIXED USE) • 7,810 SF
      21037 Calistoga Rd, Middletown, CA 95461
      View Details
    • Value Estimation by Request
      24,657 SF

      18100 Vintage Ct

      OFFICE/RESIDENTIAL (MIXED USE) • 24,657 SF
      18100 Vintage Ct, Middletown, CA 95461-9685
      View Details
    • Value Estimation
      $330,000
      2,640 SF

      21168 Calistoga Rd

      OFFICE/RESIDENTIAL (MIXED USE) • 2,640 SF
      21168 Calistoga Rd, Middletown, CA 95461
      View Details
    • Value Estimation
      $195,000
      2,280 SF

      18725 State Hwy 29

      OFFICE/RESIDENTIAL (MIXED USE) • 2,280 SF
      18725 State Hwy 29, Middletown, CA 95461-9779
      View Details
    • Value Estimation
      $205,000
      1,496 SF

      21503 Pne St

      OFFICE/RESIDENTIAL (MIXED USE) • 1,496 SF
      21503 Pne St, Middletown, CA 95461
      View Details

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      Highway 29 Frontage Mixed-Use Property

      Commercial mixed-use property on Highway 29 with rental income.
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    • Contact for pricing
      43,560.00 Acres

      Loch Lomond Acre with Views

      One-acre parcel in Loch Lomond with canyon views.
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    21159 Calistoga Rd
    Middletown, CA 95461
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    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
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