Add Listing
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    427 C St Ontario, CA 91762-3407
    Property profile & analytics

    427 C St, Ontario, CA 91762-3407

    View on Map
    • Apartment buildings
    • 2,820 SF
    • 0.15 lot acres
    Off-Market
    Last Sale Jan 3, 2020
    $150,000
    Property ID
    US10-1547018
    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
    Cap Rate Potential
    Location Intelligence

    Current Use by Public Records

    • Apartment buildings

    Property Details for 427 C St

    Year built
    1908
    Construction
    WOOD FRAME
    Lot size
    0.15 lot acres
    Property type
    Apartment buildings
    APN
    1048-572-01-0000
    APU
    1048572010000

    Sales History

    Date Price Buyer Seller Deed Type Mortgage
    Jan 3, 2020 — Lizarraga,alex Trust Alex Lizarraga Quit Claim Deed · related —
    Jun 3, 2010 — Alex Lizarraga Maldonado,aurelia Grant Deed —
    Jun 30, 2008 — Aurelia Maldonado Alvarez,carlos Grant Deed · related —
    Oct 31, 2003 — Carlos Alvarez Lizarraga,janet Grant Deed · related —
    Aug 21, 1998 $150,000 Carlos A Alvarez Koenke,michael A Grant Deed $120k · First Franklin Financial Corp
    Sep 24, 1997 — Michael A Koenke Koenke,brandi N Quit Claim Deed · related —
    Sep 24, 1997 $100,000 Koenke,michael A Great Western Bank Trustees Deed $100k · Great Western Bank
    May 22, 1997 $57,300 Great Western Bank De Marco,antonio & Margarita Trustees Deed · related —
    May 15, 1992 — Margar Di Marco — Deed Of Trust · related —
    Nov 10, 1988 $213,000 Antonin Di Marco Casa Linda Prope Grant Deed $170k · Great Western Bank
    — — Michael A Koenke — Deed Of Trust · related $25k · Cpac Financial Corp
    — — Margarita Di Marco — Deed Of Trust · related $10k · Beneficial California INC
    — — Margarita Di Marco — Deed Of Trust · related $8k · Beneficial Mortgage Co
    — — Carlos Alvarez — Deed Of Trust · related $216k · World Savings Bank

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

    • CAP approach

    • Comparable approach

    • Alternative Use

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

    Location Insight

    • Map
    • Local Demand
    City
    Ontario
    County
    San Bernardino
    State
    California
    Longitude
    -117.656
    Latitude
    34.0655
    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
    2023
    $7,836
    $151,861
    $582,137
    $733,998
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $1,815,000
      15,676 SF

      1303 I St

      APARTMENT HOUSE (5+ UNITS)
      1303 I St, Ontario, CA 91762-2000
      View Details
    • Value Estimation by Request
      3,040 SF

      324 C St

      APARTMENT HOUSE (5+ UNITS)
      324 C St, Ontario, CA 91762-3446
      View Details
    • Value Estimation
      $9,810,000
      85,464 SF

      2100 Cypress Ave

      APARTMENT HOUSE (100+ UNITS)
      2100 Cypress Ave, Ontario, CA 91762-6224
      View Details
    • Value Estimation
      $4,200,000
      29,551 SF

      1031 B St

      APARTMENT HOUSE (5+ UNITS)
      1031 B St, Ontario, CA 91762-3349
      View Details
    • Value Estimation by Request
      3,978 SF

      322 Nevada St

      APARTMENT HOUSE (5+ UNITS)
      322 Nevada St, Ontario, CA 91762-4339
      View Details
    • Value Estimation
      $850,000
      4,740 SF

      1029 El Morado Ct

      APARTMENT HOUSE (5+ UNITS)
      1029 El Morado Ct, Ontario, CA 91762-2643
      View Details

    Similar Nearby for Sale

    • $3,400,000
      8,718 SF

      Ontario Multifamily Investment Opportunity

      Well-maintained 12-unit apartment community in a prime Ontario location.
      1425 West Stoneridge Ct, Ontario, CA 91762
      View Details
    • $4,200,000
      1.58 Acres

      Ontario Development Opportunity: Apartment Building

      Land for development of a 49-unit apartment building.
      890 S Magnolia Ave, Ontario, CA 91762
      View Details
    • Contact for pricing
      3,672 SF

      Ontario Multifamily Investment Opportunity

      Four-unit multifamily property in Ontario with rental upside.
      1228 W Rosewood Ct, Ontario, CA 91762
      View Details
    • $1,080,000

      Ontario Multifamily Investment Opportunity

      Four-unit multifamily property in Ontario, California with value-add potential.
      1228 W Rosewood Ct, Ontario, CA 91762
      View Details
    • $1,100,000

      Ontario Home with Detached ADU

      Spacious 7-bedroom home with a detached 1-bedroom ADU.
      340 W Caroline St, Ontario, CA 91762
      View Details
    • $1,170,000

      Ontario Multifamily Investment Opportunity

      Four-unit multifamily property in Ontario, California with value-add potential.
      1228 W Rosewood Ct, Ontario, CA 91762
      View Details

    Similar Nearby for Lease

    • Contact for pricing

      10805 Fremont Avenue, Montclair, CA 91762

      Specialty properties
      10805 Fremont Ave, Montclair, CA 91762
      View Details
    • Contact for pricing
      2,094,464 SF

      Ontario Industrial Buildings For Lease

      Three industrial buildings available for lease in Ontario, California.
      Merrill Ave & Bon Vw Ave, Ontario, CA 91762
      View Details
    • Contact for pricing
      1,322 SF

      Ontario Office Space For Rent

      Second floor office space available for rent in Ontario, CA.
      700 N Mountain Ave, Ontario, CA 91762
      View Details
    • $2 SF/Yr
      10,507 SF

      Modern Office Space Available

      High-speed internet, elevator access, and ample parking included.
      1520 North Mountain Ave, Ontario, CA 91762
      View Details
    • Contact for pricing

      Ontario Industrial Space For Rent

      1,800 SF industrial space available for lease in Ontario.
      1133 W Brooks St, Ontario, CA 91762
      View Details
    • Contact for pricing
      1,575 SF

      Restaurant Space Near Freeway

      Restaurant space for lease in high-traffic Ontario location.
      2463 S Euclid 2529, Ontario, CA 91762
      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.
    427 C St
    Ontario, CA 91762-3407
    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

    Thank You for Inquiry
    427 C St, Ontario, CA, 91762
    letter with green check mark
    Check your email
    We sent you the
    agent's contact details. yellow underline
    Can't find it?
    Please check your junk/spam folder.
    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!