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

    2779 21st St San Francisco, CA 94110-2845

    • Retail residential properties
    • 3,478 SF
    • 0.05 lot acres
    OFF-MARKET
    Value Estimations
    $270,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US09-5973931
    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

    • Retail residential properties

    Property Details for 2779 21st St

    Year built
    1906
    Construction
    WOOD
    Lot size
    0.05 lot acres
    Property size
    3,478 SF
    Zone code
    RH2
    Property type
    Retail residential properties
    APN
    4145 -035
    APU
    4145035

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $270,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $271,000
      Market price range: $272k - $744k

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

    Location Insight

    • Map
    • Local Demand
    City
    San Francisco
    County
    San Francisco
    State
    California
    Longitude
    -122.41
    Latitude
    37.7573
    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
    $7,596
    $187,642
    $356,539
    $544,181
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $355,000
      0.06 Acres

      3318 Msn St, Unit 3320

      STORES & APARTMENTS • 0.06 Acres
      3318 Msn St, San Francisco, CA 94110-5009
      View Details
    • Value Estimation
      $685,000
      14,150 SF

      2081 Msn St, Unit 2097

      STORES & APARTMENTS • 14,150 SF
      2081 Msn St, San Francisco, CA 94110-1217
      View Details
    • Value Estimation
      $390,000
      8,630 SF

      1038 Valencia St, Unit 1048

      STORES & APARTMENTS • 8,630 SF
      1038 Valencia St, San Francisco, CA 94110-2406
      View Details
    • Value Estimation
      $730,000
      21,911 SF

      1380 Valencia St, Unit 1384

      STORES & APARTMENTS • 21,911 SF
      1380 Valencia St, San Francisco, CA 94110-3715
      View Details
    • Value Estimation
      $270,000
      3,135 SF

      715 Valencia St, Unit 717

      STORES & APARTMENTS • 3,135 SF
      715 Valencia St, San Francisco, CA 94110-1734
      View Details
    • Value Estimation
      $360,000
      1,896 SF

      3141 23rd St, Unit 3149

      STORES & APARTMENTS • 1,896 SF
      3141 23rd St, San Francisco, CA 94110-3308
      View Details

    Similar Nearby for Sale

    • $1,875,000
      11,956 SF

      Mission District Development Opportunity

      9-Unit Condo & Commercial Building, San Francisco
      2976 Mission St, San Francisco, CA 94110
      View Details
    • $1,499,000
      3,658 SF

      Renovated Mixed-Use Building For Sale

      Fully renovated mixed-use building with stabilized income in San Francisco.
      3119 24Th St, San Francisco, CA 94110
      View Details
    • $3,900,000
      11,000 SF

      Mixed-Use Property on Mission Street

      20-unit mixed-use property with retail and residential units.
      2250 Mission St, San Francisco, CA 94110
      View Details
    • $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
    • $724,999
      2,201 SF

      Versatile Commercial Condo For Sale

      Mixed-use commercial condo in Noe Valley, Glen Park, Bernal.
      10-78 29Th St, San Francisco, CA 94110
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      12,500 SF

      Mission Street Retail Opportunity

      San Francisco Storefronts, 2,500-10,000 SF
      2101 Mission St, San Francisco, CA 94110
      View Details
    • $15 SF/Yr
      31,640 SF

      Mission/Bernal Retail Automotive Space

      Retail zoned commercial space with frontage on Mission and Valencia.
      3146 Mission St, San Francisco, CA 94110
      View Details
    • $27 SF/Yr
      4,663 SF

      Mission Street Office Space Available

      Office space available for lease in San Francisco.
      2001-2017 Mission St, San Francisco, CA 94110
      View Details
    • Contact for pricing
      600 SF

      Valencia Street Retail Space Available

      Retail spaces available in central Valencia Street location.
      1155-1159 Valencia St, San Francisco, CA 94110
      View Details
    • $7,200 /Mo
      1,700 SF

      Inner Mission Retail Space Available

      Retail space in Inner Mission neighborhood with outdoor area.
      3325 20Th St, San Francisco, CA 94110
      View Details
    • Contact for pricing
      1,800 SF

      Mission District Versatile Office Space

      Office space in vibrant Mission District, San Francisco.
      2988-2990 Mission 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.
    2779 21st St
    San Francisco, CA 94110-2845
    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.