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

    1807 Saratoga Ave, Unit 1821 San Jose, CA 95129

    • Office buildings
    • 0.41 lot acres
    OFF-MARKET
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US09-5080616
    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

    • Office buildings

    Property Details for 1807 Saratoga Ave

    Lot size
    0.41 lot acres
    Zone code
    R110
    Property type
    Office buildings
    APN
    386-23-039
    APU
    38623039

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

    • CAP approach

    • Comparable approach

    • Alternative Use

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

    Location Insight

    • Map
    • Local Demand
    City
    San Jose
    County
    Santa Clara
    State
    California
    Longitude
    -121.996
    Latitude
    37.2892
    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
    $10,906
    $759,625
    $75,528
    $835,153
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $3,190,000
      9,043 SF

      5188 Moorpark Ave

      OFFICE BUILDING • 9,043 SF
      5188 Moorpark Ave, San Jose, CA 95129-2139
      View Details
    • Value Estimation
      $11,860,000
      44,498 SF

      1198 Saratoga Ave

      OFFICE BUILDING • 44,498 SF
      1198 Saratoga Ave, San Jose, CA 95129
      View Details
    • Value Estimation
      $2,075,000
      9,100 SF

      4984 Stevens Crk Blvd

      OFFICE BUILDING • 9,100 SF
      4984 Stevens Crk Blvd, San Jose, CA 95129-1016
      View Details
    • Value Estimation
      $580,000
      1,441 SF

      1299 Water Lily Way Ste, Unit 20

      OFFICE BUILDING • 1,441 SF
      1299 Water Lily Way Ste, San Jose, CA 95129-2868
      View Details
    • Value Estimation
      $1,005,000
      3,190 SF

      5150 Graves Ave Ste, Unit 1

      OFFICE BUILDING • 3,190 SF
      5150 Graves Ave Ste, San Jose, CA 95129-5001
      View Details
    • Value Estimation
      $2,605,000
      10,005 SF

      888 Saratoga Ave

      OFFICE BUILDING • 10,005 SF
      888 Saratoga Ave, San Jose, CA 95129-2639
      View Details

    Similar Nearby for Sale

    • $7,488,000
      7,285 SF

      San Jose Office Building For Sale

      7,285 SF office building available in San Jose, CA.
      5150 Graves Ave, San Jose, CA 95129
      View Details
    • $2,175,000

      San Jose NNN Property

      NNN property for sale in San Jose, California.
      1281 Saratoga Ave, San Jose, CA 95129
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    • $2,190,000

      Updated Fourplex in San Jose

      Four-unit multifamily property near Apple headquarters in Cupertino Union School
      477 Greendale Way, San Jose, CA 95129
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    • $2,350,000

      San Jose Multifamily Investment Opportunity

      Multifamily property in Cupertino Union School District, near Apple HQ.
      380 Richfield Dr, San Jose, CA 95129
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    • $2,485,000
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      San Jose Multifamily Investment Opportunity

      Multifamily property in San Jose near Cupertino schools and Apple campus.
      5011 Lapa Dr, San Jose, CA 95129
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    • $2,399,000

      Cupertino Schools San Jose Duplex

      Duplex in San Jose with Cupertino schools, remodeled kitchens.
      494 Greendale Way, San Jose, CA 95129
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    Similar Nearby for Lease

    • $66 SF/Yr
      3,831 SF

      San Jose Office Space Available

      Office space available for lease in San Jose, CA.
      1131-1183 S De Anza Blvd, San Jose, CA 95129
      View Details
    • $35 SF/Yr
      4,330 SF

      Prime Office Space on Saratoga

      Desirable office space with structured parking and highway access.
      1190 Saratoga Ave, San Jose, CA 95129
      View Details
    • $31 SF/Yr
      846 SF

      Office Space with Balconies

      Office space featuring balconies, conference room, and open area.
      1340 S De Anza Blvd, San Jose, CA 95129
      View Details
    • $5 SF/Yr
      1,753 SF

      Retail Space Available For Rent

      Retail space available for lease in San Jose, CA.
      4360 Stevens Creek Blvd, San Jose, CA 95129
      View Details
    • Contact for pricing
      1,584 SF

      San Jose Retail Space Available

      Grocery-anchored community center in the heart of Silicon Valley.
      5184 Stevens Creek Blvd, San Jose, CA 95129
      View Details
    • $2 SF/Yr
      12,056 SF

      San Jose Retail Space Available

      Retail space available in San Jose with highway access.
      6154-6186 Bollinger Rd, San Jose, CA 95129
      View Details

    Property Visit Statistics

    • Visits by month
      292
    • Visitors by month
      710
    • Avg Time on site
      47 min
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    1807 Saratoga Ave, Unit 1821
    San Jose, CA 95129
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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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