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    Property profile & analytics

    300 Main St Collinsville, IL 62234

    • Office properties & Spaces
    • 3,100 SF
    • 0.09 lot acres
    OFF-MARKET
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US28-5742277
    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

    • A-1 Vacuum / Home Appliance Store / (Bike/Boat/Book/etc) Store
    • The Sunny Spot For Dogs LLC / (Bike/Boat/Book/etc) Store / Pet Store & Service
    • Hartsoe's Hair Designs / Hair Salon / Nail Salon

    Property Details for 300 Main St

    Year built
    1920
    Lot size
    0.09 lot acres
    Property size
    3,100 SF
    Property type
    Office properties & Spaces
    APN
    13-2-21-34-05-102-007
    APU
    132213405102007

    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
    Collinsville
    County
    Madison
    State
    Illinois
    Longitude
    -89.9839
    Latitude
    38.6704
    CBSA code
    41180
    CBSA name
    ST. LOUIS, MO-IL 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
    2022
    $1,020
    $5,250
    $10,170
    $15,420
    -
    $15,766
    $30,541
    $46,307

    Comparable in this City

    • Value Estimation
      $850,000
      2,112 SF

      823 Vandalia St

      OFFICE (GENERAL) • 2,112 SF
      823 Vandalia St, Collinsville, IL 62234
      View Details
    • Value Estimation by Request
      3,904 SF

      1993 Vandalia St

      OFFICE (GENERAL) • 3,904 SF
      1993 Vandalia St, Collinsville, IL 62234-4847
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    • Value Estimation by Request
      1,472 SF

      800 Saint Louis Rd

      OFFICE (GENERAL) • 1,472 SF
      800 Saint Louis Rd, Collinsville, IL 62234-2021
      View Details
    • Value Estimation by Request
      3,430 SF

      2008 Vandalia St

      OFFICE (GENERAL) • 3,430 SF
      2008 Vandalia St, Collinsville, IL 62234-4881
      View Details
    • Value Estimation by Request
      9,750 SF

      2 Richard Mark Way

      Office properties & Spaces • 9,750 SF
      2 Richard Mark Way, Collinsville, IL 62234
      View Details
    • Value Estimation by Request
      8,208 SF

      801 Main St

      OFFICE (GENERAL) • 8,208 SF
      801 Main St, Collinsville, IL 62234-3013
      View Details

    Similar Nearby for Sale

    • $1,890,000
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      Prime Collinsville Office Building

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      2 Richard Mark Way, Collinsville, IL 62234
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    • $69,000
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      Collinsville Commercial Property

      Prime .25-acre lot, ideal for various uses.
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    • $220,900
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      Collinsville Commercial Investment Opportunity

      Brick building with full basement, great commercial investment opportunity.
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    • $1,595,000
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      Collinsville Office Building For Sale

      Well-maintained office building with high visibility and ample parking.
      2 Richard Mark Way, Collinsville, IL 62234
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    • New
      $159,900
      977 SF

      High-Visibility Commercial Property in Collinsville

      Standalone commercial property on State Route 159, ideal for owner-operators.
      1278 Vandalia St, Collinsville, IL 62234
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    • $140,000
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      Collinsville Office Building For Sale

      High-visibility office building on heavily traveled State Highway 159.
      1518 Vandalia St, Collinsville, IL 62234
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    Similar Nearby for Lease

    • $9 SF/Yr
      75,000 SF

      Executive Office/Warehouse Space

      Modern Industrial Space For Lease
      100 Commerce Dr, Collinsville, IL 62234
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    • $10 SF/Yr
      115,061 SF

      Collinsville Office Space Available

      Prime Collinsville location, 5 suites, I-255 visibility.
      9500 Collinsville Rd, Collinsville, IL 62234
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    • Contact for pricing
      28,487 SF

      Collinsville Plaza Executive Suites

      Prime Collinsville Office Space Available
      601-603 Belt Line Rd, Collinsville, IL 62234
      View Details
    • $6 SF/Yr
      16,800 SF

      Office Suites Available For Lease

      Office suites for lease with high visibility and accessibility.
      9500 Collinsville Rd, Collinsville, IL 62234
      View Details
    • $9 SF/Yr
      1,075 SF

      Collinsville Office Space For Rent

      Office suite with reception area and six private offices.
      240-260 Regency Ctr, Collinsville, IL 62234
      View Details
    • $5,000 /Mo
      5,000 SF

      Versatile Commercial Space Available

      Adaptable office space with modern finishes and customization options.
      1902 Vandalia St, Collinsville, IL 62234
      View Details
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    300 Main St
    Collinsville, IL 62234
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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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