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

    1137 Main St O Fallon, MO 63366-1498

    • Office buildings
    • 3,600 SF
    • 0.57 lot acres
    OFF-MARKET
    Last Sale
    Oct 27, 2022
    $490,000
    Value Estimations
    $525,000
    Show details
    Cap Rate Potential
    9.5%
    Office buildings
    Location Intelligence
    Property ID
    US48-2719713
    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

    • Breathe Deep Counseling Services, LLC / Mental Health Service
    • Two Bridges Counseling / Counselor
    • Stacey Juengst / Counselor
    • Crescence Allen / Counselor / Psychologist
    • Dorough Chiropractic / Chiropractor

    Property Details for 1137 Main St

    Year built
    2000
    Lot size
    0.57 lot acres
    Property size
    3,600 SF
    Property type
    Office buildings
    APN
    2-050A-C482-00-0003.0000000
    APU
    2050AC4820000030000000

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $500,000

    • CAP approach

      CAP Return
      Estimation
      6%
      $795,000
      6.5%
      $735,000
      7%
      $680,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $482,000
      Market price range: $372k - $683k
      AI Estimate
      $482,000
      Market price range: $372k - $683k

    • Alternative Use

      Use
      Estimation
      OFFICE BUILDING
      $510,000
      Current use
      MEDICAL BUILDING
      $700,000
      Change: +37% Conversion: Easy
      AUTO REPAIR, GARAGE
      $625,000
      Change: +22% Conversion: Difficult
      RETAIL STORES
      $600,000
      Change: +18% Conversion: Moderate
      NEIGHBORHOOD: SHOPPING CENTER
      $510,000
      Change: +0% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    O Fallon
    County
    St. Charles
    State
    Missouri
    Longitude
    -90.7
    Latitude
    38.8254
    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
    0
    $0.00
    $0.00
    $0.00
    $101,686
    -
    $74,436
    $243,333
    $317,769

    Comparable in this City

    • Value Estimation by Request
      4,934 SF

      1051 Peruque Xing Ct

      OFFICE BUILDING • 4,934 SF
      1051 Peruque Xing Ct, O Fallon, MO 63366-2362
      View Details
    • Value Estimation by Request
      1,200 SF

      327 Sonderen St

      OFFICE BUILDING • 1,200 SF
      327 Sonderen St, O Fallon, MO 63366-2628
      View Details
    • Value Estimation by Request
      2,500 SF

      2145 Bryan Vly Commercial Dr

      OFFICE BUILDING • 2,500 SF
      2145 Bryan Vly Commercial Dr, O Fallon, MO 63366-3496
      View Details
    • Value Estimation by Request
      2,000 SF

      310 Elm St

      OFFICE BUILDING • 2,000 SF
      310 Elm St, O Fallon, MO 63366-2606
      View Details
    • Value Estimation by Request
      6,980 SF

      3926 Hwy 79

      OFFICE BUILDING • 6,980 SF
      3926 Hwy 79, O Fallon, MO 63366-5233
      View Details
    • Value Estimation by Request
      148,376 SF

      1012 Wabash St

      OFFICE BUILDING • 148,376 SF
      1012 Wabash St, O Fallon, MO 63366-2774
      View Details

    Similar Nearby for Sale

    • $780,000
      4,200 SF

      O'Fallon Office Building For Sale

      Income-producing office building with easy access to I-70.
      1031 Peruque Crossing Ct, O Fallon, MO 63366
      View Details
    • $395,000
      6,466 SF

      O'Fallon Office Building For Sale

      Well-maintained office building with potential for residential conversion and additional income.
      423 Woodlawn Ave, O Fallon, MO 63366
      View Details
    • $695,000
      2.89 Acres

      Aksarben Village Retail Space

      Prime Omaha Retail, Multiple Spaces Available
      920 Bramblett Rd, O'Fallon, MO 63366
      View Details
    • $1,250,000
      8,053 SF

      O'Fallon MO Office Building For Sale

      8,053 SF Office, High Visibility, 89 Parking Spaces
      311 Main St, O'Fallon, MO 63366
      View Details
    • $695,000

      Highway Commercial Property on 2.89 Acres

      2.89 acres zoned C-3 Highway Commercial suitable for various uses.
      920 Bramblett Rd, O Fallon, MO 63366
      View Details
    • $925,000
      5,878 SF

      O'Fallon Industrial Investment Property

      Industrial property with renovated office space and strong investment potential.
      406 E Wabash St, O Fallon, MO 63366
      View Details

    Similar Nearby for Lease

    • $15 SF/Yr
      10,000 SF

      O'Fallon Office Space For Lease

      5,000 SF Office, Ample Parking, I-70 Access
      1969 Terra Ln, O'Fallon, MO 63366
      View Details
    • Contact for pricing
      2,000 SF

      O'Fallon Office Space Available

      2000 square feet of office space for rent.
      409 S Main St, O Fallon, MO 63366
      View Details
    • $16 SF/Yr
      1,000 SF

      Office Suite Near I-70

      Office suite with flexible floor plan and I-70 access.
      1043-1085 E Terra Ln, O Fallon, MO 63366
      View Details
    • $14 SF/Yr
      6,000 SF

      Executive Suites, St. Charles County

      Premium Office Space Available Now
      204 Pitman St, O'Fallon, MO 63366
      View Details
    • $14 SF/Yr
      14,000 SF

      Prime St. Charles Office Space

      14,000 SF Office Building For Lease
      507 Cool Springs Rd, O'Fallon, MO 63366
      View Details
    • $1,200,000
      2,600 SF

      O'Fallon Medical Office Space

      2,700 SF medical office space in O'Fallon, Missouri.
      1002 Peruque Crossing Ct, O Fallon, MO 63366
      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.
    1137 Main St
    O Fallon, MO 63366-1498
    Message sent successfully
    Error
    Email to Your Friends
    Link copied to clipboard
    Separate multiple addresses with a comma
    Message sent successfully
    Error

    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
    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
    Thank You

    You are Unsubscribed From Notifications

    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.