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

    135 Prairie Ave Decatur, IL 62523

    • Commercial real estate
    • 0.06 lot acres
    OFF-MARKET
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US28-4027934
    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

    • Penelope Boutique / Jeweler / Shoe Store
    • Asimio / Marketing Consultant

    Property Details for 135 Prairie Ave

    Year built
    1880
    Lot size
    0.06 lot acres
    Property type
    Commercial real estate
    APN
    04-12-15-282-033

    Description

    This exceptional investment opportunity presents a four-unit apartment building located at 135 E. Prairie Avenue in Decatur, Illinois. Built in 1880, this charming one-story building sits on a 0.06-acre lot and boasts a desirable downtown location. Currently, all four units are rented, generating a strong annual net operating income (NOI) of $49,865, representing an attractive 8.32% capitalization rate. Each unit is a unique loft condo, featuring desirable features such as cathedral ceilings and exposed brick walls. The property benefits from historically low vacancy rates, making it a reliable income-producing asset. Significant capital improvements totaling nearly $50,000 have been invested in the property over the past two years, including a new roof. The asking price is $599,000, or $149,750 per unit. The property is zoned MUN. Detailed financial information, including the rent roll, is available upon request. Please note that this offering includes only the upper-level residential units

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Decatur
    County
    Macon
    State
    Illinois
    Longitude
    -88.9550720986
    Latitude
    39.842478970984

    Comparable in this City

    • $675,000
      11,884 SF

      248 N Park St, Decatur, IL

      Mixed-use properties • 11,884 SF
      248 N Park St, Decatur, IL 62523
      View Details
    • $695,000
      11,884 SF

      Downtown Decatur Retail Portfolio

      Prime Decatur location, 11,884 SF, 7 units
      248 Park St, Decatur, IL 62523
      View Details
    • $695,000
      0.62 Acres

      Decatur Commercial Land - $695K

      Prime corner lot, high traffic, 0.62 acres.
      450 Main St, Decatur, IL 62523
      View Details

    Similar Nearby for Sale

    • $675,000
      11,884 SF

      248 N Park St, Decatur, IL

      Mixed-use properties • 11,884 SF
      248 N Park St, Decatur, IL 62523
      View Details
    • $695,000
      11,884 SF

      Downtown Decatur Retail Portfolio

      Prime Decatur location, 11,884 SF, 7 units
      248 Park St, Decatur, IL 62523
      View Details
    • $695,000
      0.62 Acres

      Decatur Commercial Land - $695K

      Prime corner lot, high traffic, 0.62 acres.
      450 Main St, Decatur, IL 62523
      View Details

    Similar Nearby for Lease

    • $12 SF/Yr
      3,000 SF

      Decatur Office Space For Rent

      3,000 square foot office space available for lease.
      148 E Main St, Decatur, IL 62523
      View Details
    • $1,200 /Mo
      1,007 SF

      Executive Office Space For Rent

      Turn-key executive office suite with furniture included and utilities.
      158 W Prairie Ave, Decatur, IL 62523
      View Details
    • $2,750 /Mo
      2,255 SF

      Decatur Office Space For Rent

      2255 square foot office space available for rent.
      101 S Main St, Decatur, IL 62523
      View Details
    • Contact for pricing
      4,275 SF

      Decatur Office Space Available

      Office space available for rent in Decatur, Illinois.
      214 N Franklin St, Decatur, IL 62523
      View Details
    • $1,950 /Mo
      2,627 SF

      Downtown Decatur Furnished Office Space

      Professional office space in Downtown Decatur, fully furnished.
      135 W Main St, Decatur, IL 62523
      View Details
    • $1,500 /Mo
      1,300 SF

      Downtown Decatur Redevelopment Opportunity

      Redevelopment opportunity in downtown Decatur. Build-to-suit, 1,300 square feet.
      132-190 W Wood St, Decatur, IL 62523
      View Details
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    135 Prairie Ave
    Decatur, IL 62523
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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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