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    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    425 20th St Sioux City, IA 51104-3805

    • Auto shops
    • 1,821 SF
    • 0.24 lot acres
    OFF-MARKET
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US25-0231016
    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

    • 20th Street Alignment / Auto Repair Shop

    Property Details for 425 20th St

    Year built
    1965
    Lot size
    0.24 lot acres
    Property size
    1,821 SF
    Zone code
    C-13
    Property type
    Auto shops
    APN
    894721304013
    APU
    894721304013

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

    • CAP approach

    • Comparable approach

    • Alternative Use

    Get a detailed, property-specific valuation — fast and free

    Location Insight

    • Map
    • Local Demand
    City
    Sioux City
    County
    Woodbury
    State
    Iowa
    Longitude
    -96.4055
    Latitude
    42.5114
    CBSA code
    43580
    CBSA name
    SIOUX CITY, IA-NE-SD 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
    $3,526
    $68,300
    $109,000
    $177,300
    -
    $68,300
    $109,000
    $177,300

    Comparable in this City

    • Value Estimation
      $1,455,000
      14,490 SF

      2501 Hamilton Blvd, Unit 19

      AUTO REPAIR, GARAGE • 14,490 SF
      2501 Hamilton Blvd, Sioux City, IA 51104-4045
      View Details
    • Value Estimation
      $1,005,000
      7,882 SF

      2350 Hamilton Blvd

      AUTO REPAIR, GARAGE • 7,882 SF
      2350 Hamilton Blvd, Sioux City, IA 51104-4042
      View Details
    • Value Estimation by Request
      900 SF

      1900 Floyd Blvd

      AUTO REPAIR, GARAGE • 900 SF
      1900 Floyd Blvd, Sioux City, IA 51104-3341
      View Details
    • Value Estimation
      $1,065,000
      8,360 SF

      2229 Hamilton Blvd

      CAR WASH • 8,360 SF
      2229 Hamilton Blvd, Sioux City, IA 51104-4154
      View Details
    • Value Estimation by Request
      2,767 SF

      3501 Jones St

      SERVICE STATION (FULL SERVICE) • 2,767 SF
      3501 Jones St, Sioux City, IA 51104-1954
      View Details
    • Value Estimation by Request
      2,220 SF

      2120 Ct St, Unit 22

      RETAIL STORES (PERSONAL SERVICES) • 2,220 SF
      2120 Ct St, Sioux City, IA 51104-3244
      View Details

    Similar Nearby for Sale

    • Contact for pricing
      1,267 SF

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    • $4,029,300
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      Northern Landing: Big Box Retail Site

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      Sioux City Commercial Space Available

      High-visibility commercial space suitable for office, service, or retail businesses.
      2816 Hamilton Blvd, Sioux City, IA 51104
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      1,438 SF

      Prime Retail/Office Space Available

      New retail and office center in a high-traffic location.
      3084 Floyd Blvd, Sioux City, IA 51104
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    • Contact for pricing
      1,540 SF

      Retail and Office Center Space

      High-visibility retail and office space in a thriving commercial district.
      3076 Floyd Blvd, Sioux City, IA 51104
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    • $6,794,000
      14,838 SF

      Walgreens Investment Property

      Iowa Retail Investment: High NOI, Strong Tenant
      1900 Hamilton Blvd, Sioux City, IA 51104
      View Details

    Similar Nearby for Lease

    • $8 SF/Yr
      3,120 SF

      Hamilton Center Retail Space

      High-traffic retail space available.
      1901-1933 Hamilton Blvd, Sioux City, IA 51104
      View Details
    • $7 SF/Yr
      6,016 SF

      Northside Central Creative Office Space

      Modern Office Suite, 2,853 SF Available
      2020 Indian Hills Dr, Sioux City, IA 51104
      View Details
    • $15 SF/Yr
      11,996 SF

      Prime Medical Office Building

      11,996 SF, 3,438 SF Available
      2421 Pierce St, Sioux City, IA 51104
      View Details
    • $15 SF/Yr
      11,996 SF

      Medical Office Space Available

      Medical office space featuring multiple exam rooms and a laboratory.
      2421 Pierce St, Sioux City, IA 51104
      View Details
    • $7 SF/Yr
      6,016 SF

      Renovated Office Space with Kitchenette

      Newly renovated office space featuring an open floor plan and kitchenette.
      2020 Indian Hills Dr, Sioux City, IA 51104
      View Details
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    425 20th St
    Sioux City, IA 51104-3805
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    Realmo Value Estimations

    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.

    Realmo CapRate Calculation

    Realmo calculates the Capitalization Rate (Cap Rate) to help estimate a property's potential return on investment. The Cap Rate is a fundamental metric in commercial real estate that measures the relationship between a property's net operating income and its market value.

    How We Calculate Cap Rate

    Cap Rate Formula:
    Cap Rate (%) = (Net Operating Income / Property Value) × 100

    Net Operating Income (NOI) Formula:
    NOI = Area × Lease Rate × (1 - Vacancy Rate) × (1 - Operating Expense Ratio)

    Components

    Net Operating Income (NOI) represents the annual income a property generates after operating expenses:

    • Area: Building square footage from property records
    • Lease Rate: Annual $/sqft based on market data for the property type and geographic location
    • Vacancy Rate: Percentage of unoccupied space based on market data for the property type and location
    • Operating Expense Ratio: Operating costs as a percentage of income, varies by property type

    Property Value is derived from:

    • Recent sale price (if available)
    • Statistical models using comparable sales
    • AI-powered valuation estimates

    Example Calculation

    For a 100,000 sqft Office Building:

    • Lease Rate: $25.00/sqft/year (market data for Office in this area)
    • Vacancy Rate: 8% (market data for Office in this area)
    • Operating Expense Ratio: 35% (typical for Office properties)
    • Property Value: $15,000,000

    Step 1: Calculate NOI

    NOI = 100,000 × $25.00 × (1 - 0.08) × (1 - 0.35)
    NOI = 100,000 × $25.00 × 0.92 × 0.65
    NOI = $1,495,000/year

    Step 2: Calculate Cap Rate

    Cap Rate = ($1,495,000 / $15,000,000) × 100
    Cap Rate = 9.97%

    Property Type Considerations

    Net Operating Income calculations vary by property type due to different operating expense ratios:

    • Office: Higher expenses (30-40%) for HVAC, utilities, maintenance
    • Retail: Moderate expenses (25-35%) for common area maintenance
    • Industrial/Warehouse: Lower expenses (15-25%) for minimal tenant services
    • Multifamily: Moderate expenses (35-45%) including property management
    • Self-Storage: Lower expenses (25-35%) due to minimal maintenance

    Market lease rates and vacancy rates are specific to each property type and geographic location, reflecting local market conditions.

    Disclaimer

    These calculations are estimates for informational purposes only and should not be used as a substitute for professional financial analysis or appraisal.

    • Cap Rate calculations depend on market data that may change over time
    • Actual operating expenses, lease rates, and vacancy rates may differ from market averages
    • Individual property conditions, lease terms, and tenant quality significantly impact actual NOI
    • Property value estimates are approximations and not official appraisals
    • Cap rates vary widely by market, property condition, and investment risk profile

    Professional Guidance Recommended: Before making any investment or financial decisions, consult with licensed appraisers, commercial real estate brokers, and financial advisors who can evaluate your specific property and circumstances.
    By using this feature, you acknowledge that Realmo is not responsible for investment decisions or actions taken based on these estimates.

    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.

    Stat Estimate

    This method estimates value based on actual market adjusted recent (~5 years) sales of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all similar sales ($/sqft) are above this value
    • Range-to: 75% of all similar sales ($/sqft) are below this value
    AI Estimate

    This method estimates value based on AI market estimation of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all estimations ($/sqft) are above this value
    • Range-to: 75% of all estimations ($/sqft) are below this value
    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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