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

    3756 Kostner Ave, Unit 1 Chicago, IL 60641-3048

    • Residential income homes
    • 3,732 SF
    • 0.17 lot acres
    OFF-MARKET
    Value Estimations
    $730,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US28-1191944
    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

    • Residential income homes

    Property Details for 3756 Kostner Ave

    Year built
    1895
    Construction
    FRAME
    Lot size
    0.17 lot acres
    Property size
    3,732 SF
    Property type
    Residential income homes
    Property subtype
    Small apartment buildings
    APN
    13-22-119-008
    APU
    1322119008

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $1,035,000
      6.5%
      $955,000
      7%
      $890,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $917,000
      Market price range: $594k - $976k
      AI Estimate
      $652,000
      Market price range: $470k - $664k

    • Alternative Use

      Use
      Estimation
      APARTMENT HOUSE (5+ UNITS)
      $780,000
      Current use
      NEIGHBORHOOD: SHOPPING CENTER
      $890,000
      Change: +14% Conversion: Difficult
      AUTO REPAIR, GARAGE
      $685,000
      Change: -13% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    Chicago
    County
    Cook
    State
    Illinois
    Longitude
    -87.7384
    Latitude
    41.9497
    CBSA code
    16980
    CBSA name
    CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI 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
    $13,338
    $24,000
    $44,000
    $68,000
    -
    $240,000
    $440,000
    $680,000

    Comparable in this City

    • Value Estimation by Request
      2,304 SF

      3917 Tripp Ave

      APARTMENT HOUSE (UNDER 5 UNITS) • 2,304 SF
      3917 Tripp Ave, Chicago, IL 60641-2947
      View Details
    • Value Estimation
      $770,000
      4,486 SF

      4252 Henderson St

      APARTMENT HOUSE (UNDER 5 UNITS) • 4,486 SF
      4252 Henderson St, Chicago, IL 60641-4626
      View Details
    • Value Estimation by Request
      1,664 SF

      5254 Henderson St, Unit 1

      APARTMENT HOUSE (UNDER 5 UNITS) • 1,664 SF
      5254 Henderson St, Chicago, IL 60641-4213
      View Details
    • Value Estimation
      $820,000
      5,376 SF

      4315 Elston Ave, Unit 17

      APARTMENT HOUSE (UNDER 5 UNITS) • 5,376 SF
      4315 Elston Ave, Chicago, IL 60641-2145
      View Details
    • Value Estimation
      $970,000
      6,460 SF

      4373 Elston Ave

      APARTMENT HOUSE (UNDER 5 UNITS) • 6,460 SF
      4373 Elston Ave, Chicago, IL 60641-2147
      View Details
    • Value Estimation by Request
      2,594 SF

      4041 Long Ave

      APARTMENT HOUSE (UNDER 5 UNITS) • 2,594 SF
      4041 Long Ave, Chicago, IL 60641
      View Details

    Similar Nearby for Sale

    • $475,000

      Chicago 2-Unit Apartment Building

      Historic Six Corners location, great investment potential.
      4945 Berenice Ave, Chicago, IL 60641
      View Details
    • $775,000

      Mixed-Use Building with Retail and Apartments

      Mixed-use property featuring retail spaces and residential units in Chicago.
      3012 N Laramie Ave, Chicago, IL 60641
      View Details
    • New
      $499,900
      0.10 Acres

      Two-Unit Property in Portage Park

      Two-unit property with renovation potential in a desirable Chicago location.
      5040 W Patterson Ave, Chicago, IL 60641
      View Details
    • New
      $1,350,000
      0.09 Acres

      Six-Unit Corner Property in Chicago

      Two buildings with parking near shops, restaurants, and transportation.
      4155 W Roscoe St, Chicago, IL 60641
      View Details
    • $615,000

      Portage Park Legal 3-Flat

      Well-maintained investment property in a desirable Chicago neighborhood.
      5352 W Dakin St, Chicago, IL 60641
      View Details
    • $599,900

      Chicago Two-Flat in Belmont Craigin

      Spacious two-flat in Chicago's Belmont Craigin neighborhood.
      3030 N Keating Ave, Chicago, IL 60641
      View Details

    Similar Nearby for Lease

    • Contact for pricing

      Newer Construction Garden Apartment

      2019 construction, 2 bed, 1 bath apartment for rent.
      5134 W Henderson St, Chicago, IL 60641
      View Details
    • Contact for pricing
      950 SF

      Modern Unit in Old Irving

      Modern apartment in upscale neighborhood, near transportation and amenities.
      3709 N Kenneth Ave, Chicago, IL 60641
      View Details
    • Contact for pricing

      Chicago Condo Unit For Rent

      One bed, one bath condo unit with modern finishes.
      4560 W George St, Chicago, IL 60641
      View Details
    • $12 SF/Yr

      Avondale Warehouse/Industrial Space For Lease

      9,000 SF clear-span industrial/warehouse space in Avondale, Chicago.
      3350 N Elston Ave, Chicago, IL 60641
      View Details
    • Contact for pricing
      6,637 SF

      Six Corners Retail Space Available

      Multiple retail spaces available at the historic Six Corners intersection.
      4015 N Milwaukee Ave, Chicago, IL 60641
      View Details
    • $10 SF/Yr
      1,500 SF

      Portage Park Office Space

      Flexible Office Suites, Chicago
      4202 Milwaukee Ave, Chicago, IL 60641
      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.
    3756 Kostner Ave, Unit 1
    Chicago, IL 60641-3048
    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.