Add Listing
Property Lookup
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    AI Search
    21811 Main St Carson, CA 90745-2960
    Back to Search
    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    21811 Main St Carson, CA 90745-2960

    View on Map
    • Apartment buildings
    • 80,842 SF
    • 3.03 lot acres
    Off-Market
    Last Sale May 31, 2023
    $33,000,330
    Property ID
    US09-6405568
    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.
    Value Estimations
    $32,205,000
    Show details
    Cap Rate Potential
    4.9%
    Apartment buildings
    Location Intelligence

    Current Use by Public Records

    • Apartment buildings

    Property Details for 21811 Main St

    Year built
    1980
    Construction
    WOOD
    Lot size
    3.03 lot acres
    Property size
    80,842 SF
    Zone code
    CARM25U&D*
    Property type
    Apartment buildings
    APN
    7343-013-050
    APU
    7343013050

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $31,525,000

    • CAP approach

      CAP Return
      Estimation
      6%
      $25,765,000
      6.5%
      $23,785,000
      7%
      $22,085,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $31,285,000
      Market price range: $13.6M - $31.3M

    • Alternative Use

      Use
      Estimation
      APARTMENT HOUSE (5+ UNITS)
      $22,435,000
      Current use
      RESTAURANT
      $50,420,000
      Change: +125% Conversion: Difficult
      NEIGHBORHOOD: SHOPPING CENTER
      $47,785,000
      Change: +113% Conversion: Difficult
      OFFICE BUILDING
      $28,625,000
      Change: +28% Conversion: Moderate
      AUTO REPAIR, GARAGE
      $25,570,000
      Change: +14% Conversion: Difficult
      RETAIL STORES
      $22,715,000
      Change: +1% Conversion: Difficult
      WAREHOUSE, STORAGE
      $22,465,000
      Change: +0% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    Carson
    County
    Los Angeles
    State
    California
    Longitude
    -118.278
    Latitude
    33.8297
    CBSA code
    31080
    CBSA name
    LOS ANGELES-LONG BEACH-ANAHEIM, CA 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
    2024
    $26,039
    $18,360,000
    $10,259,000
    $28,619,000
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $4,425,000
      22,708 SF

      400 Carson St

      APARTMENT HOUSE (5+ UNITS) • 22,708 SF
      400 Carson St, Carson, CA 90745-2639
      View Details
    • Value Estimation
      $4,385,000
      22,708 SF

      410 Carson St

      APARTMENT HOUSE (5+ UNITS) • 22,708 SF
      410 Carson St, Carson, CA 90745-2640
      View Details
    • Value Estimation
      $4,415,000
      30,306 SF

      21735 Main St

      APARTMENT HOUSE (5+ UNITS) • 30,306 SF
      21735 Main St, Carson, CA 90745-2979
      View Details
    • Value Estimation
      $1,985,000
      13,485 SF

      22045 Figueroa St

      APARTMENT HOUSE (5+ UNITS) • 13,485 SF
      22045 Figueroa St, Carson, CA 90745
      View Details
    • Value Estimation
      $1,365,000
      6,741 SF

      214 222nd St

      APARTMENT HOUSE (5+ UNITS) • 6,741 SF
      214 222nd St, Carson, CA 90745-2904
      View Details
    • Value Estimation
      $8,920,000
      54,084 SF

      22121 Avalon Blvd

      APARTMENT HOUSE (5+ UNITS) • 54,084 SF
      22121 Avalon Blvd, Carson, CA 90745-3354
      View Details

    Similar Nearby for Sale

    • Contact for pricing
      46,885 SF

      Carson Industrial Park For Sale

      Two-building industrial park in Carson, California, totaling 46,885 SF.
      727-761 E 223Rd St, Carson, CA 90745
      View Details
    • Contact for pricing
      1,789 SF

      Carson Commercial Building on Avalon

      Free-standing commercial building with flexible zoning and ample parking.
      22118 Avalon Blvd, Carson, CA 90745
      View Details
    • Contact for pricing
      16,092 SF

      Prime Freeway Identity Commercial Portfolio

      Commercial portfolio with diverse tenant mix and freeway access.
      22017-22029 S Figueroa St, Carson, CA 90745
      View Details
    • Contact for pricing

      Commercially Zoned Land Parcel

      Commercially zoned land parcel with development opportunities in Carson.
      22108 Avalon Blvd, Carson, CA 90745
      View Details

    Similar Nearby for Lease

    • Contact for pricing

      Commercial Space for Lease

      Commercial property available for lease in Carson, CA.
      757 223Rd St, Carson, CA 90745
      View Details
    • Contact for pricing
      25,631 SF

      Carson Warehouse with Fenced Yard

      Warehouse with dock high positions and fenced concrete yard.
      1111 E Watson Center Rd, Carson, CA 90745
      View Details
    • Contact for pricing
      49,234 SF

      Carson Warehouse with Office Space

      Industrial space featuring office, dock doors, and freeway access.
      21112 Figueroa St, Carson, CA 90745
      View Details
    • Contact for pricing
      138,363 SF

      Industrial Building in Pinyon Pointe

      Industrial building with office space and freeway access for lease.
      16325 S Main St, Carson, CA 90745
      View Details
    • Contact for pricing

      Carson Freestanding Warehouse with Yard

      Freestanding warehouse with secured yard and convenient freeway access.
      17700 S Figueroa St, Carson, CA 90745
      View Details
    • Contact for pricing
      1,028 SF

      Retail/Restaurant Space in Carson, CA

      Retail or restaurant space available for lease in Carson.
      612 E Carson St, Carson, CA 90745
      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.
    21811 Main St
    Carson, CA 90745-2960
    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.
    Sign Up Successful!
    You now have access to more from Realmo!