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

    21828 Cactus Ave, Unit 6-4 Riverside, CA 92518-3010

    • Office buildings
    • 1,523 SF
    • 0.04 lot acres
    OFF-MARKET
    Last Sale
    Mar 01, 2022
    $470,000
    Value Estimations
    $425,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US09-5320290
    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

    • Riverside Elite Imaging / Mri Center / Medical Diagnostic Imaging Center
    • Maria Ramos Realtor / Real Estate Consultant

    Property Details for 21828 Cactus Ave

    Year built
    2009
    Construction
    TILT-UP CONCRETE
    Lot size
    0.04 lot acres
    Property size
    1,523 SF
    Zone code
    W2
    Property type
    Office buildings
    APN
    297-233-025
    APU
    297233025

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $330,000
      ML approach
      $320,000

    • CAP approach

      CAP Return
      Estimation
      6%
      $560,000
      6.5%
      $520,000
      7%
      $480,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $512,000
      Market price range: $229k - $512k
      AI Estimate
      $265,000
      Market price range: $54.0k - $265k

    • Alternative Use

      Use
      Estimation
      OFFICE BUILDING
      $360,000
      Current use
      RETAIL STORES
      $540,000
      Change: +50% Conversion: Moderate
      MEDICAL BUILDING
      $445,000
      Change: +23% Conversion: Easy
      WAREHOUSE, STORAGE
      $425,000
      Change: +18% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    Riverside
    County
    Riverside
    State
    California
    Longitude
    -117.286
    Latitude
    33.9096
    CBSA code
    40140
    CBSA name
    RIVERSIDE-SAN BERNARDINO-ONTARIO, 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
    $9,063
    $67,626
    $712,674
    $780,300
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $235,000
      0.07 Acres

      21800 Cactus Ave, Unit 3-4

      OFFICE BUILDING • 0.07 Acres
      21800 Cactus Ave, Riverside, CA 92518-3010
      View Details
    • Value Estimation
      $270,000
      0.07 Acres

      21804 Cactus Ave, Unit 1-1

      OFFICE BUILDING • 0.07 Acres
      21804 Cactus Ave, Riverside, CA 92518-3048
      View Details
    • Value Estimation
      $230,000
      0.05 Acres

      21810 Cactus Ave

      OFFICE BUILDING • 0.05 Acres
      21810 Cactus Ave, Riverside, CA 92518-3010
      View Details
    • Value Estimation
      $235,000
      0.06 Acres

      21810 Cactus Ave

      OFFICE BUILDING • 0.06 Acres
      21810 Cactus Ave, Riverside, CA 92518-3010
      View Details
    • Value Estimation
      $240,000
      0.04 Acres

      21810 Cactus Ave

      OFFICE BUILDING • 0.04 Acres
      21810 Cactus Ave, Riverside, CA 92518-3010
      View Details
    • Value Estimation
      $240,000
      0.04 Acres

      21832 Cactus Ave, Unit 7-4

      OFFICE BUILDING • 0.04 Acres
      21832 Cactus Ave, Riverside, CA 92518-3010
      View Details

    Similar Nearby for Sale

    • Contact for pricing
      74,922 SF

      Class A Office Building

      Two-story office building with high-image finishes and modern systems.
      21550-21750 Van Buren Blvd, Riverside, CA 92518
      View Details
    • $3,317,800
      12,520 SF

      Office Building Near Air Base

      Office building totaling 12,520 square feet near air base.
      21870 Van Buren Blvd, March Air Reserve Base, CA 92518
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    • Contact for pricing
      21,907 SF

      Industrial Building Near Freeways

      21,907 SF industrial building with freeway access.
      14078 Meridian Pkwy, Riverside, CA 92518
      View Details
    • $4,650,000
      17,250 SF

      Falcon Business Park Freestanding Building

      Freestanding building with mezzanine, office, lab, and loading area.
      14538 Meridian Pkwy, March Air Reserve Base, CA 92518
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    • Contact for pricing
      45 SF

      Planned Class A Industrial Development

      Class A industrial buildings planned for completion in early 2026.
      14635 Meridian Pkwy, March ARB, CA 92518
      View Details
    • $4,169,835
      14,631 SF

      Meridian Industrial Warehouse For Sale

      Industrial warehouse in Meridian Master Plan Development, Riverside, CA.
      14020 Meridian Pky., Riverside, CA 92518
      View Details

    Similar Nearby for Lease

    • $1.25 SF/Yr
      4,374 SF

      Riverside Warehouse with Office Space

      4,374 SF warehouse with office space for lease.
      14467 Meridian Pkwy, Riverside, CA 92518
      View Details
    • $1.00 SF/Yr
      13,500 SF

      Industrial Building with Freeway Frontage

      27,129 SF industrial building for lease with office space.
      21840-21842 Cactus Ave, Riverside, CA 92518
      View Details
    • Contact for pricing
      277,270 SF

      Industrial Space with Ample Power

      277,270 SF industrial space with high power capacity.
      17101 Heacock St, Riverside, CA 92518
      View Details
    • Contact for pricing
      80,000 SF

      New Construction Warehouse Space Available

      80,000 SF warehouse with high-end office space for lease.
      14089 Meridian Pkwy, Riverside, CA 92518
      View Details
    • $0.90 SF/Yr
      94,901 SF

      Industrial Space Near 215 Freeway

      Sublease available with immediate access to the 215 Freeway.
      14605 Innovation Dr, March Air Reserve Base, CA 92518
      View Details
    • $1.09 SF/Yr
      13 SF

      Industrial Space Near 215 Freeway

      Industrial property available for rent near the 215 freeway.
      21840 Cactus Ave | Riverside, March ARB, CA 92518
      View Details
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    Riverside, CA 92518-3010
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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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