Add Listing
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    9275 Base Line Rd Rancho Cucamonga, CA 91730-1203
    Back to Search
    Property profile & analytics

    9275 Base Line Rd, Rancho Cucamonga, CA 91730-1203

    View on Map
    • Medical Office Space
    • 4,526 SF
    • 0.53 lot acres
    Off-Market
    Property ID
    US10-0973163
    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
    $810,000
    Show details
    Cap Rate Potential
    Location Intelligence

    Current Use by Public Records

    • California Dental Care and Orthodontics / Dental Office
    • California Dental Care: Shea Willy W DDS / Dental Office
    • Jones Leon Dr / Dental Office
    • Dr. Guy Miller / Dental Office
    • Dr. Ashwath Gowda / Dental Office

    Property Details for 9275 Base Line Rd

    Year built
    1992
    Construction
    WOOD FRAME
    Lot size
    0.53 lot acres
    Property type
    Medical Office Space
    Property subtype
    Medical space
    APN
    0208-202-16-0000
    APU
    208202160000

    Sales History

    Date Price Buyer Seller Deed Type Mortgage
    Aug 21, 2008 — Paraas LLC Patel,parag S & Sapna P Quit Claim Deed —
    Apr 25, 2003 — Parag S Patel Patel,tr Quit Claim Deed · related $546k · Habib American Bank
    Aug 27, 2002 — Hemant V Etal Patel Patel,hemant V Etal Quit Claim Deed · related —
    Jul 30, 1993 — Hemant V Patel — Deed Of Trust · related —
    — — Paraas LLC — Deed Of Trust · related $460k · Habib American Bank
    — — Parag S Patel — Deed Of Trust · related $475k · Habib American Bank

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $1,215,000
      6.5%
      $1,120,000
      7%
      $1,040,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $1,117,000
      Market price range: $590k - $1.99M
      AI Estimate
      $541,000
      Market price range: $312k - $1.01M

    • Alternative Use

      Use
      Estimation
      MEDICAL BUILDING
      $1,310,000
      Current use
      WAREHOUSE, STORAGE
      $1,280,000
      Change: -2% Conversion: Difficult
      NEIGHBORHOOD: SHOPPING CENTER
      $1,220,000
      Change: -7% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    Rancho Cucamonga
    County
    San Bernardino
    State
    California
    Longitude
    -117.603
    Latitude
    34.1212
    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
    $8,892
    $303,188
    $499,546
    $802,734
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $955,000
      4,066 SF

      10797 Foothill Blvd

      DENTAL BUILDING
      10797 Foothill Blvd, Rancho Cucamonga, CA 91730-3858
      View Details
    • Value Estimation
      $960,000
      3,644 SF

      8906 San Bernardino Rd

      MEDICAL BUILDING
      8906 San Bernardino Rd, Rancho Cucamonga, CA 91730-8805
      View Details
    • Value Estimation by Request
      2,295 SF

      7333 Hellman Ave

      DENTAL BUILDING
      7333 Hellman Ave, Rancho Cucamonga, CA 91730-1302
      View Details
    • Value Estimation
      $12,150,000
      47,825 SF

      10850 Arrow Rte

      MEDICAL BUILDING
      10850 Arrow Rte, Rancho Cucamonga, CA 91730-4833
      View Details
    • Value Estimation
      $2,215,000
      17,000 SF

      9033 Base Line Rd

      MEDICAL BUILDING
      9033 Base Line Rd, Rancho Cucamonga, CA 91730-1255
      View Details
    • Value Estimation
      $1,640,000
      6,962 SF

      10787 Laurel St

      MEDICAL BUILDING
      10787 Laurel St, Rancho Cucamonga, CA 91730-3828
      View Details

    Similar Nearby for Sale

    • Contact for pricing

      Office/Medical Units For Sale

      Office and medical units available for purchase.
      9353 Fairway View Pl, Rancho Cucamonga, CA 91730
      View Details
    • $1,675,000

      Free Standing Rancho Cucamonga Office

      Small office building in central Rancho Cucamonga for sale.
      11060 Elm Ave, Rancho Cucamonga, CA 91730
      View Details
    • Contact for pricing

      Rancho Cucamonga Industrial Condo

      Versatile industrial condo with warehouse, offices, and excellent access.
      8776 Helms Ave E, Rancho Cucamonga, CA 91730
      View Details
    • Contact for pricing
      1,380 SF

      Rancho Cucamonga Office Unit

      Office unit featuring lobby, offices, restroom, and break area.
      10722 Arrow Rte, Rancho Cucamonga, CA 91730
      View Details
    • Contact for pricing
      3,428 SF

      Rancho Cucamonga Office Condos

      Two connected office condos available for sale in Rancho Cucamonga.
      8647-8655 Haven Ave, Rancho Cucamonga, CA 91730
      View Details
    • Contact for pricing
      1,384 SF

      10722 Arrow Route, Rancho Cucamonga, CA 91730

      Flex space
      10722 Arrow Rte, Rancho Cucamonga, CA 91730
      View Details

    Similar Nearby for Lease

    • $2 SF/Yr

      Ground Floor Medical/Office Suite

      Ground floor medical or office suite available for rent.
      10832 Laurel St, Rancho Cucamonga, CA 91730
      View Details
    • $7,208 /Mo

      Rancho Cucamonga Medical Office Space

      Class A medical suite in premier commercial corridor. Available 2026.
      8599 Haven Ave, Rancho Cucamonga, CA 91730
      View Details
    • $2 SF/Yr
      5,696 SF

      Rancho Cucamonga Medical/Professional Office

      Highly visible Rancho Cucamonga office space for lease.
      9220 Haven Ave, Rancho Cucamonga, CA 91730
      View Details
    • Contact for pricing

      Renovated Office Space For Rent

      Recently renovated office building near San Bernardino County Courthouse.
      10565 Civic Center Dr, Rancho Cucamonga, CA 91730
      View Details
    • $1.65 SF/Yr
      8,514 SF

      Rancho Cucamonga Medical/Office Space

      Medical or office space available for rent in Rancho Cucamonga.
      Rancho St, Cucamonga, CA 91730
      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.
    9275 Base Line Rd
    Rancho Cucamonga, CA 91730-1203
    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
    9275 Base Line Rd, Rancho Cucamonga, CA, 91730
    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!