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    21300 Almaden Rd San Jose, CA 95120-4306
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    Property profile & analytics

    21300 Almaden Rd San Jose, CA 95120-4306

    View on Map
    • Office buildings
    • 0.65 lot acres
    Off-Market
    Property ID
    US09-4930778
    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

    • United States Postal Service / Money Order Service / Shipping And Mailing Service
    • OmniDrive / (Bike/Boat/Book/etc) Store / Corporate Office
    • Supporting Mamas / Charitable Organization / Social Service Agency
    • Comm1 Systems / Electronics & Wireless Store / Computer & Electronic Repair
    • D. Ryan Seregow Photography / Photography Service / (Bike/Boat/Book/etc) Store

    Property Details for 21300 Almaden Rd

    Lot size
    0.65 lot acres
    Zone code
    RR-H1
    Property type
    Office buildings
    APN
    583-18-045
    APU
    58318045

    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
    San Jose
    County
    Santa Clara
    State
    California
    Longitude
    -121.818
    Latitude
    37.1791
    CBSA code
    41940
    CBSA name
    SAN JOSE-SUNNYVALE-SANTA CLARA, 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
    $4,125
    $162,856
    $73,278
    $236,134
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $2,295,000
      7,284 SF

      6465 Almaden Expy

      OFFICE BUILDING • 7,284 SF
      6465 Almaden Expy, San Jose, CA 95120-2901
      View Details
    • Value Estimation
      $2,450,000
      9,071 SF

      6490 Camden Ave

      OFFICE BUILDING • 9,071 SF
      6490 Camden Ave, San Jose, CA 95120-2808
      View Details
    • Value Estimation
      $1,860,000
      8,100 SF

      6541 Crown Blvd

      OFFICE BUILDING • 8,100 SF
      6541 Crown Blvd, San Jose, CA 95120-2907
      View Details
    • Value Estimation
      $4,155,000
      16,826 SF

      16401 Almaden Expy

      OFFICE BUILDING • 16,826 SF
      16401 Almaden Expy, San Jose, CA 95120
      View Details
    • Value Estimation
      $11,220,000
      46,824 SF

      6475 Camden Ave

      OFFICE BUILDING • 46,824 SF
      6475 Camden Ave, San Jose, CA 95120-2846
      View Details
    • Value Estimation
      $2,040,000
      8,960 SF

      6455 Almaden Expy

      OFFICE BUILDING • 8,960 SF
      6455 Almaden Expy, San Jose, CA 95120-2800
      View Details

    Similar Nearby for Sale

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      0.33 Acres

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      Vacant lot in Almaden Country Club neighborhood.
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      Land in San Jose

      Land available in Santa Clara County, San Jose.
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    • $1,298,950
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      Residential Land with Approved Plans

      1.64 acre residential lot with approved plans in San Jose.
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    • $699,000

      Almaden Recreation Land Near Reservoir

      7.53 acres for camping, hunting, and recreational activities.
      00 Almaden Ave, San Jose, CA 95120
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    • $1,389,000

      Land For Sale San Jose

      Land available in San Jose, California.
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    • $1,315,000
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      Almaden Valley Residential Lot

      Spacious lot in desirable Almaden Valley, ready for custom build.
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    Similar Nearby for Lease

    • Contact for pricing

      San Jose Office Space Available

      Private office spaces for rent in San Jose, California.
      6472 Camden Ave, San Jose, CA 95120
      View Details
    • Contact for pricing
      1,740 SF

      San Jose Retail Space Available

      Retail space available for lease in San Jose, California.
      6910-6952 Almaden Expy, San Jose, CA 95120
      View Details
    • Contact for pricing
      1,920 SF

      Neighborhood Shopping Center Retail Space

      Retail spaces available in busy Almaden Valley shopping center.
      1341 Redmond Ave, San Jose, CA 95120
      View Details
    • Contact for pricing
      2,198 SF

      San Jose Retail Space Available

      Retail space available for lease in San Jose, California.
      6962-6964 Almaden Expy, San Jose, CA 95120
      View Details
    • Contact for pricing

      Retail Property in San Jose

      100% leased retail property, no current availability.
      6055 Meridian Ave, San Jose, CA 95120
      View Details
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    21300 Almaden Rd
    San Jose, CA 95120-4306
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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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