Sign Up Successful!
You now have access to more from Realmo!
Property Lookup
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    AI Search
    Back to Search
    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    4071 Bay St Fremont, CA 94538-4816

    • Medical offices
    • 949 SF
    • 0.13 lot acres
    OFF-MARKET
    Value Estimations
    $515,000
    Show details
    Cap Rate Potential
    3.5%
    Medical offices
    Location Intelligence
    Property ID
    US09-8727903
    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

    • Fremont Bay Dental / Dentist
    • Dr. Cecilia E. Ortega, DDS / Dentist
    • Earth Neighborhood / Book Publisher

    Property Details for 4071 Bay St

    Year built
    1854
    Construction
    WOOD
    Lot size
    0.13 lot acres
    Property size
    949 SF
    Property type
    Medical offices
    Property subtype
    Medical centers
    APN
    525-670-5
    APU
    5256705

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $390,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $635,000
      Market price range: $206k - $636k

    • Alternative Use

      Use
      Estimation
      MEDICAL BUILDING
      $375,000
      Current use
      COMMERCIAL (GENERAL)
      $470,000
      Change: +26% Conversion: Easy
      OFFICE BUILDING
      $435,000
      Change: +15% Conversion: Easy
      NEIGHBORHOOD: SHOPPING CENTER
      $405,000
      Change: +7% Conversion: Difficult
      RETAIL STORES
      $330,000
      Change: -12% Conversion: Difficult
      AUTO REPAIR, GARAGE
      $305,000
      Change: -19% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    Fremont
    County
    Alameda
    State
    California
    Longitude
    -121.961
    Latitude
    37.5331
    CBSA code
    41860
    CBSA name
    SAN FRANCISCO-OAKLAND-FREMONT, 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
    $13,749
    $501,975
    $659,835
    $1,161,810
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $920,000
      21,142 SF

      2191 Mowry Ave

      MEDICAL BUILDING • 21,142 SF
      2191 Mowry Ave, Fremont, CA 94538-1725
      View Details
    • Value Estimation
      $245,000
      2,449 SF

      2299 Mowry Ave, Unit 2B1

      MEDICAL BUILDING • 2,449 SF
      2299 Mowry Ave, Fremont, CA 94538-1621
      View Details
    • Value Estimation
      $350,000
      6,496 SF

      3200 Mowry Ave

      MEDICAL BUILDING • 6,496 SF
      3200 Mowry Ave, Fremont, CA 94538-1510
      View Details
    • Value Estimation
      $405,000
      9,370 SF

      2147 Mowry Ave

      MEDICAL BUILDING • 9,370 SF
      2147 Mowry Ave, Fremont, CA 94538-1724
      View Details
    • Value Estimation
      $845,000
      1,590 SF

      40631 Grimmer Blvd

      MEDICAL BUILDING • 1,590 SF
      40631 Grimmer Blvd, Fremont, CA 94538-2800
      View Details
    • Value Estimation
      $530,000
      10,802 SF

      2675 Stevenson Blvd

      MEDICAL BUILDING • 10,802 SF
      2675 Stevenson Blvd, Fremont, CA 94538-2317
      View Details

    Similar Nearby for Sale

    • $1,688,888
      2,285 SF

      Fremont Medical Office Condo

      Prime 2,285 SF medical/office condo, ideal location.
      1895 Mowry Ave, , CA, Fremont, CA 94538
      View Details
    • $138,800

      Senior Living in Niles Canyon

      Two-bedroom home in a 55+ senior community.
      711 Old Canyon Rd, Fremont, CA 94538
      View Details
    • $700,000

      Turn-Key Medical Office Space

      Equipped medical office with treatment rooms, ready for immediate occupancy.
      46560 Fremont Blvd, Fremont, CA 94538
      View Details
    • $1,688,888
      2,285 SF

      Dental Space in Fremont, CA

      Dental space for sale near Fremont BART and Kaiser.
      1895 Mowry Ave, Fremont, CA 94538
      View Details
    • $9,750,000
      31,871 SF

      Fremont R&D/Office Freestanding Building

      31,871 SF R&D/Office building with renovation planned.
      4268 Solar Way, Fremont, CA 94538
      View Details
    • $2,500,000

      Fremont Industrial/Flex Space For Sale

      Updated office and warehouse space in a prime Fremont location.
      5560 Boscell Cmn, Fremont, CA 94538
      View Details

    Similar Nearby for Lease

    • Contact for pricing

      Fremont Flex/Office Campus For Rent

      Multi-tenant flex/office campus in Fremont, totaling 146,626± sf.
      48834 Kato Rd, Fremont, CA 94538
      View Details
    • $1.41 SF/Yr
      2,562 SF

      Fremont Office Space Available

      Corner office suite with flexible lease terms and amenities.
      42808 Christy St, Fremont, CA 94538
      View Details
    • $2 SF/Yr
      2,600 SF

      Fremont Boulevard Office/R&D/Warehouse Space

      Move-in ready suites in Silicon Valley's premier bayside business park.
      46750 Fremont Blvd, Fremont, CA 94538
      View Details
    • Contact for pricing

      Fremont Office/Flex Space Available

      Office and flex space available in Fremont, California.
      41805-41841 Albrae St #41841, Fremont, CA 94538
      View Details
    • $30 SF/Yr
      4,997 SF

      Fremont Office Space For Lease

      4,997 SF office space with naming rights available.
      39737 Paseo Padre Pkwy, Fremont, CA 94538
      View Details
    • Contact for pricing
      103,000 SF

      Fremont Flex Space Available

      Up to 103,000 SF of flexible space for sublease.
      47478 Kato Rd, Fremont, CA 94538
      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.
    4071 Bay St
    Fremont, CA 94538-4816
    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

    Google sign-in failed. Please try again or use another login method.
    Create New Password
    • At least 8 characters
    • Contains both letters and numbers
    • Contains uppercase and lowercase letters
    • At most 32 characters
    • Password required
    • Password reset link has expired. Please request a new one.