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

    3101 20th St San Francisco, CA 94110-2714

    • Industrial properties
    • 6,800 SF
    • 0.06 lot acres
    OFF-MARKET
    Value Estimations
    $635,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US09-5795070
    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

    • Otherlab / Research And Product Development
    • Howtoons, Inc. / Toy Manufacturer
    • Schoenstein Organ / Historical Landmark

    Property Details for 3101 20th St

    Year built
    1928
    Construction
    WOOD
    Lot size
    0.06 lot acres
    Property size
    6,800 SF
    Zone code
    UMU
    Property type
    Industrial properties
    APN
    4084 -001
    APU
    4084001

    Value Estimations

    based on Realmo’s proprietary methodology

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $383,000
      Market price range: $149k - $401k

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

    Location Insight

    • Map
    • Local Demand
    City
    San Francisco
    County
    San Francisco
    State
    California
    Longitude
    -122.412
    Latitude
    37.7588
    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
    2024
    $28,378
    $1,884,081
    $471,016
    $2,355,097
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $720,000
      8,335 SF

      3057 17th St

      INDUSTRIAL (GENERAL) • 8,335 SF
      3057 17th St, San Francisco, CA 94110-1334
      View Details
    • Value Estimation
      $1,915,000
      14,000 SF

      690 Potrero Ave

      INDUSTRIAL (GENERAL) • 14,000 SF
      690 Potrero Ave, San Francisco, CA 94110-2117
      View Details
    • Value Estimation
      $785,000
      4,896 SF

      621 Van Ness Ave, Unit 623

      INDUSTRIAL (GENERAL) • 4,896 SF
      621 Van Ness Ave, San Francisco, CA 94110-1305
      View Details
    • Value Estimation
      $12,540,000
      129,940 SF

      375 Alabama St

      INDUSTRIAL (GENERAL) • 129,940 SF
      375 Alabama St, San Francisco, CA 94110-1360
      View Details
    • Value Estimation
      $5,660,000
      52,344 SF

      612 Alabama St, Unit 614

      INDUSTRIAL (GENERAL) • 52,344 SF
      612 Alabama St, San Francisco, CA 94110-2008
      View Details
    • Value Estimation
      $1,875,000
      14,492 SF

      300 Alemany Blvd

      INDUSTRIAL (GENERAL) • 14,492 SF
      300 Alemany Blvd, San Francisco, CA 94110-6110
      View Details

    Similar Nearby for Sale

    • $1,975,000
      7,692 SF

      Mission District Development Opportunity

      Entitled 4-unit residential project
      668 Guerrero St, San Francisco, CA 94110
      View Details
    • $4,500,000
      8,355 SF

      636 Potrero Ave

      Flex space • 8,355 SF
      636 Potrero Ave, San Francisco, CA 94110
      View Details
    • $1,975,000
      5,050 SF

      Flex-Industrial Building with Office Space

      Vacant flex-industrial building with second-floor office space for sale.
      3254 19Th St, San Francisco, CA 94110
      View Details
    • Contact for pricing

      Vacant R&D/Office Building Opportunity

      Recently renovated R&D/office building in San Francisco's Mission District.
      2505 Mariposa St, San Francisco, CA 94110
      View Details
    • $5,995,000
      25,563 SF

      Valencia Street Commercial Building

      Commercial building on a premier retail corridor in San Francisco.
      593-599 Valencia St, San Francisco, CA 94110
      View Details
    • $1,750,000

      Mission District Mixed-Use Building

      Mixed-use building with restaurant, brewery, and residential unit.
      3265 Mission St, San Francisco, CA 94110
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      3,201 SF

      San Francisco Flex Space For Lease

      3,201 SF Industrial Flex Space Available
      865 Florida St, San Francisco, CA 94110
      View Details
    • Contact for pricing
      6,500 SF

      San Francisco Flex Space Available

      6,500 SF flex space with mezzanine and modern amenities.
      930 Alabama St, San Francisco, CA 94110
      View Details
    • Contact for pricing
      3,700 SF

      Furnished Flex Space in Mission

      3,700 SF flex space with mezzanine and flexible lease.
      400-424 Treat Ave, San Francisco, CA 94110
      View Details
    • $2 SF/Yr
      4,500 SF

      Harrison Street Flex / Warehouse Space

      Flex / warehouse space available in January 2026.
      2419 Harrison St, San Francisco, CA 94110
      View Details
    • $27 SF/Yr
      7,200 SF

      Mission District Industrial Gem

      7,200 SF Flex/Warehouse Space Available
      1104 York St, San Francisco, CA 94110
      View Details
    • Contact for pricing
      98,000 SF

      Folsom Street Warehouse Space

      98,000 SF warehouse space available for lease.
      2000 Folsom St, San Francisco, CA 94110
      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.
    3101 20th St
    San Francisco, CA 94110-2714
    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.