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

    9645 Westminster Ave Garden Grove, CA 92844-2903

    • Apartment buildings
    • 72,899 SF
    • 4.38 lot acres
    OFF-MARKET
    Value Estimations
    $1,345,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US09-2711208
    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

    • Apartment buildings

    Property Details for 9645 Westminster Ave

    Year built
    1964
    Lot size
    4.38 lot acres
    Property size
    72,899 SF
    Property type
    Apartment buildings
    APN
    098-524-15
    APU
    9852415

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $1,160,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $1,530,000
      Market price range: $1.53M - $4.95M

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

    Location Insight

    • Map
    • Local Demand
    City
    Garden Grove
    County
    Orange
    State
    California
    Longitude
    -117.96
    Latitude
    33.7603
    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
    $97,668
    $3,491,658
    $3,023,204
    $6,514,862
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $595,000
      22,217 SF

      9121 Trask Ave

      APARTMENT HOUSE (5+ UNITS) • 22,217 SF
      9121 Trask Ave, Garden Grove, CA 92844-2209
      View Details
    • Value Estimation
      $460,000
      15,939 SF

      9852 11th St

      APARTMENT HOUSE (5+ UNITS) • 15,939 SF
      9852 11th St, Garden Grove, CA 92844-3154
      View Details
    • Value Estimation
      $615,000
      10,023 SF

      9902 13th St

      APARTMENT HOUSE (5+ UNITS) • 10,023 SF
      9902 13th St, Garden Grove, CA 92844-3146
      View Details
    • Value Estimation
      $440,000
      6,613 SF

      13131 Magnolia St

      APARTMENT HOUSE (5+ UNITS) • 6,613 SF
      13131 Magnolia St, Garden Grove, CA 92844-1376
      View Details
    • Value Estimation
      $1,020,000
      60,496 SF

      13923 Erin St

      APARTMENT HOUSE (5+ UNITS) • 60,496 SF
      13923 Erin St, Garden Grove, CA 92844-5101
      View Details
    • Value Estimation
      $770,000
      23,142 SF

      13171 Monroe St

      APARTMENT HOUSE (5+ UNITS) • 23,142 SF
      13171 Monroe St, Garden Grove, CA 92844-1123
      View Details

    Similar Nearby for Sale

    • $1,599,999
      3,169 SF

      Garden Grove Duplex For Sale

      Multi-family property with long-term tenants in Garden Grove, CA.
      13141 Monroe St, Garden Grove, CA 92844
      View Details
    • $2,050,000
      Pending

      Garden Grove Multifamily Investment Opportunity

      Well-maintained four-unit property in a prime Garden Grove location.
      13301 Verde St, Garden Grove, CA 92844
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    • $1,900,000
      3,000 SF

      Medical Office Condo For Sale

      Medical office condo available for purchase.
      8342 Garden Grove Blvd, Garden Grove, CA 92844
      View Details
    • Contact for pricing
      2,082 SF

      Westminster Medical Office Space for Lease

      Prime location, 2,082 sq ft, ample parking.
      14501, Westminster, CA 92844
      View Details
    • $100,000

      Restaurant with Extensive Kitchen Equipment

      Restaurant with walk-in freezer, cooler, and parking lot.
      8547 Westminster Ave, Garden Grove, CA 92844
      View Details
    • $5,100,000

      Commercial Land on Garden Grove

      Commercial land available on Garden Grove Blvd, Garden Grove, CA
      8132 Garden Grove Blvd, Garden Grove, CA 92844
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      51,172 SF

      Freestanding Retail Building Available

      Retail spaces available in a freestanding building.
      9618 Garden Grove Blvd, Garden Grove, CA 92844
      View Details
    • Contact for pricing
      11,250 SF

      Retail Space in Garden Grove Plaza

      Retail space available in a busy Garden Grove shopping center.
      9757 Garden Grove Blvd, Garden Grove, CA 92844
      View Details
    • $1.70 SF/Yr
      1,053 SF

      Garden Grove Office Space Available

      Second floor office space available for rent in Garden Grove.
      9140 Trask Ave, Garden Grove, CA 92844
      View Details
    • $1.69 SF/Yr
      800 SF

      Garden Grove Office Space Available

      Office space for rent in Garden Grove, CA.
      9681 Garden Grove Blvd, Garden Grove, CA 92844
      View Details
    • $1.65 SF/Yr
      1,310 SF

      Industrial Condominium with Office Space

      Industrial condominium featuring office space and convenient freeway access.
      12630 Westminster Ave, Garden Grove, CA 92844
      View Details
    • Contact for pricing
      1,176 SF

      Garden Grove Commercial Space Available

      Commercial spaces available for lease in Garden Grove, California.
      9252 Garden Grove Blvd, Garden Grove, CA 92844
      View Details
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    9645 Westminster Ave
    Garden Grove, CA 92844-2903
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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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