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

    798 Winchester Blvd San Jose, CA 95128-2928

    • Office buildings
    • 4,337 SF
    • 0.41 lot acres
    OFF-MARKET
    Value Estimations
    $335,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US09-2147572
    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

    • David L. Griffith, MD / Family Practice Physician
    • Diane Castignani, NP / Nurse Practitioner
    • Christina Phan / Physician Assistant
    • Stanford Medicine Imaging and Express Care / Medical Clinic
    • Kimberly Wand / Physician Assistant / Practitioner Service Location

    Property Details for 798 Winchester Blvd

    Year built
    1982
    Construction
    TILT-UP CONCRETE
    Lot size
    0.41 lot acres
    Property size
    4,337 SF
    Zone code
    C1
    Property type
    Office buildings
    APN
    279-01-002
    APU
    27901002

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $340,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $329,000
      Market price range: $200k - $964k

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

    Location Insight

    • Map
    • Local Demand
    City
    San Jose
    County
    Santa Clara
    State
    California
    Longitude
    -121.95
    Latitude
    37.3134
    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
    $13,122
    $590,795
    $357,164
    $947,959
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $435,000
      170,281 SF

      3031 Tisch Way

      OFFICE BUILDING • 170,281 SF
      3031 Tisch Way, San Jose, CA 95128-2541
      View Details
    • Value Estimation
      $520,000
      86,552 SF

      300 Santana Row

      OFFICE BUILDING • 86,552 SF
      300 Santana Row, San Jose, CA 95128-2423
      View Details
    • Value Estimation
      $325,000
      99,273 SF

      2400 Moorpark Ave

      OFFICE BUILDING • 99,273 SF
      2400 Moorpark Ave, San Jose, CA 95128-2631
      View Details
    • Value Estimation
      $225,000
      1,669 SF

      2039 Frst Ave Ste, Unit 102

      OFFICE BUILDING • 1,669 SF
      2039 Frst Ave Ste, San Jose, CA 95128-4815
      View Details
    • Value Estimation by Request
      13,184 SF

      2030 Frst Ave

      OFFICE BUILDING • 13,184 SF
      2030 Frst Ave, San Jose, CA 95128-4833
      View Details
    • Value Estimation
      $360,000
      15,808 SF

      1361 Winchester Blvd

      OFFICE BUILDING • 15,808 SF
      1361 Winchester Blvd, San Jose, CA 95128-4328
      View Details

    Similar Nearby for Sale

    • $2,100,000
      5,000 SF

      West Valley Freestanding Office Building

      5,000 SF office building in the West Valley.
      2239 Moorpark Ave, San Jose, CA 95128
      View Details
    • $8,500,000
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      San Jose Office Building For Sale

      Office building with 11,000 square feet of space.
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    • $799,000
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      Medical/Professional Office Condo For Sale

      Medical/professional office condominium for sale near O'Connor Hospital.
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    • Contact for pricing
      941 SF

      Retail/Office/Medical End Cap Unit

      941 SF end cap unit in busy San Jose corridor.
      1399 S Winchester Blvd, San Jose, CA 95128
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    • $683,775
      1,013 SF

      Moorpark Medical Office Condo

      San Jose medical office, excellent location.
      2211 Moorpark Ave, San Jose, CA 95128
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    • $2,100,000
      1,644 SF

      San Jose Medical Office Space

      Medical office space for sale near Valley Fair in San Jose.
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    Similar Nearby for Lease

    • $4 SF/Yr
      1,511 SF

      Premier West Valley Office Building

      High-rise office building near Santana Row with panoramic views.
      3031 Tisch Way, San Jose, CA 95128
      View Details
    • $39 SF/Yr
      4,682 SF

      San Jose Office Space Available

      Office space for lease with possible medical office use.
      3097 Moorpark Ave, San Jose, CA 95128
      View Details
    • $2 SF/Yr
      3,518 SF

      San Jose Office Space Available

      Office space for rent with flexible lease terms.
      1245-1275 S Winchester Blvd, San Jose, CA 95128
      View Details
    • $2 SF/Yr
      613 SF

      San Jose Medical Office Space

      Medical office space available for rent in San Jose.
      251 Oconnor Dr, San Jose, CA 95128
      View Details
    • $5 SF/Yr
      21,314 SF

      Office Space on Santana Row

      Second floor office suite with a private terrace.
      334-356 Santana Row, San Jose, CA 95128
      View Details
    • $22 SF/Yr
      29,456 SF

      3031 Tisch Way 110 Plz

      Office space • 29,456 SF
      3031 Tisch Way 110 Plz, San Jose, CA 95128
      View Details

    Property Visit Statistics

    • Visits by month
      19.2k
    • Visitors by month
      11.1k
    • Avg Time on site
      16 min
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    San Jose, CA 95128-2928
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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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