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

    21 Charles St Cortland, NY 13045-2194

    • Investment properties
    • 3,416 SF
    • 0.17 lot acres
    OFF-MARKET
    Value Estimations
    $260,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US63-5711635
    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

    • Investment properties

    Property Details for 21 Charles St

    Year built
    1972
    Lot size
    0.17 lot acres
    Property size
    3,416 SF
    Zone code
    03 - MULTI-FAMILY
    Property type
    Investment properties
    Property subtype
    Live-work space
    APN
    110200 86.50-02-26.000
    APU
    11020086500226000

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $285,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $228,000
      Market price range: $160k - $281k
      AI Estimate
      $287,000
      Market price range: $153k - $390k

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

    Location Insight

    • Map
    • Local Demand
    City
    Cortland
    County
    Cortland
    State
    New York
    Longitude
    -76.1791
    Latitude
    42.6033
    CBSA code
    18660
    CBSA name
    CORTLAND, NY MICROPOLITAN 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
    $5,255
    $20,800
    $129,200
    $150,000
    -
    $28,493
    $176,986
    $205,479

    Comparable in this City

    • Value Estimation
      $275,000
      3,000 SF

      1403 Riv Rd

      OFFICE/RESIDENTIAL (MIXED USE) • 3,000 SF
      1403 Riv Rd, Cortland, NY 13045-8713
      View Details
    • Value Estimation
      $250,000
      4,750 SF

      24 Central Ave

      OFFICE/RESIDENTIAL (MIXED USE) • 4,750 SF
      24 Central Ave, Cortland, NY 13045
      View Details
    • Value Estimation
      $165,000
      2,254 SF

      13 Groton Ave

      OFFICE/RESIDENTIAL (MIXED USE) • 2,254 SF
      13 Groton Ave, Cortland, NY 13045-2012
      View Details
    • Value Estimation
      $430,000
      8,624 SF

      58-60 Main St

      OFFICE/RESIDENTIAL (MIXED USE) • 8,624 SF
      58-60 Main St, Cortland, NY 13045
      View Details
    • Value Estimation
      $285,000
      3,118 SF

      206 Prt Watson St

      OFFICE/RESIDENTIAL (MIXED USE) • 3,118 SF
      206 Prt Watson St, Cortland, NY 13045-2822
      View Details
    • Value Estimation
      $280,000
      3,372 SF

      23 Tompkins St

      OFFICE/RESIDENTIAL (MIXED USE) • 3,372 SF
      23 Tompkins St, Cortland, NY 13045-2538
      View Details

    Similar Nearby for Sale

    • $1,400,000
      9,120 SF

      Historic Mixed-Use Building in Cortland

      Renovated mixed-use building with apartments in downtown Cortland, NY.
      77 Main St, Cortland, NY 13045
      View Details
    • $154,900
      Pending

      Fully Rented Cortland Duplex

      Two-unit property generating steady income in Cortland, NY.
      51 South Ave, Cortland, NY 13045
      View Details
    • $350,000

      Mixed-Use Building in Downtown Cortland

      Two-story mixed-use building with frontage on a busy commercial corridor.
      31-33 Clinton Ave, Cortland, NY 13045
      View Details
    • $495,000
      0.50 Acres

      Cortland Commercial Land - $495K

      Prime 0.5-acre commercial lot in Cortland, NY.
      393 Tompkins St, Cortland, NY 13045
      View Details
    • $334,999
      7,920 SF

      McLean Road Restaurant & Inn

      Historic Inn, Restaurant, Bar, Apartment
      2 Mclean Rd, McLean, NY 13045
      View Details
    • $65,900
      0.76 Acres

      Land Parcel in Cortland, NY

      Desirable 0.76-acre land parcel with utilities in Cortland, NY.
      Mclean Rd, Cortland, NY 13045
      View Details

    Similar Nearby for Lease

    • $18 SF/Yr
      134,233 SF

      Cortland Retail Plaza Investment

      Prime Cortland retail space available.
      3918 Ny-281, Cortland, NY 13045
      View Details
    • $247 SF/Yr
      100 SF

      Cortland Office Space For Rent

      Office space available in premier Cortland office building.
      1 N Main St, Cortland, NY 13045
      View Details
    • Contact for pricing
      5,433 SF

      Cortland Retail Space Available

      Prime Cortland location, 5,433 sq ft, ample parking.
      64 Main St, Cortland, NY 13045
      View Details
    • Contact for pricing
      12,750 SF

      Cortlandville Plaza Retail Space

      High-traffic retail space available.
      3662 Ny-281, Cortland, NY 13045
      View Details
    • $800,000

      Established Furnishings Business Opportunity

      Affordable home furnishings business for sale with existing rental agreements.
      3548 West Rd, Munsons Corners, NY 13045
      View Details
    • New
      $795 /Mo
      23,520 SF

      Renovated Storefront on Main Street

      Recently renovated 1,300 SF storefront in high-traffic area.
      130 Main St, Cortland, NY 13045
      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.
    21 Charles St
    Cortland, NY 13045-2194
    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.