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

    307 Claremont St San Mateo, CA 94401-3323

    • Warehouses
    • 3,975 SF
    • 0.13 lot acres
    OFF-MARKET
    Last Sale
    Aug 02, 2022
    $3,450,000
    Value Estimations
    $2,480,000
    Show details
    Cap Rate Potential
    2.7%
    Warehouses
    Location Intelligence
    Property ID
    US10-3293090
    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

    • Warehouses

    Property Details for 307 Claremont St

    Year built
    1970
    Lot size
    0.13 lot acres
    Property size
    3,975 SF
    Zone code
    CH00C4
    Property type
    Warehouses
    APN
    034-185-110
    APU
    34185110

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $2,545,000
      ML approach
      $2,325,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $2,289,000
      Market price range: $763k - $2.29M

    • Alternative Use

      Use
      Estimation
      OFFICE BUILDING
      $2,590,000
      NEIGHBORHOOD: SHOPPING CENTER
      $2,145,000
      RETAIL STORES
      $1,925,000
      COMMERCIAL (GENERAL)
      $1,835,000
      AUTO REPAIR, GARAGE
      $1,805,000

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

    Location Insight

    • Map
    • Local Demand
    City
    San Mateo
    County
    San Mateo
    State
    California
    Longitude
    -122.32
    Latitude
    37.5665
    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
    $40,947
    $3,508,800
    $0.00
    $3,508,800
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $245,000
      0.12 Acres

      135 Amphlett Blvd

      WAREHOUSE, STORAGE • 0.12 Acres
      135 Amphlett Blvd, San Mateo, CA 94401-1902
      View Details
    • Value Estimation
      $385,000
      10,664 SF

      1001 Howard Ave

      WAREHOUSE, STORAGE • 10,664 SF
      1001 Howard Ave, San Mateo, CA 94401-1116
      View Details
    • Value Estimation
      $510,000
      5,025 SF

      1007 Howard Ave

      WAREHOUSE, STORAGE • 5,025 SF
      1007 Howard Ave, San Mateo, CA 94401-1116
      View Details
    • Value Estimation
      $445,000
      4,168 SF

      207 Claremont St

      WAREHOUSE, STORAGE • 4,168 SF
      207 Claremont St, San Mateo, CA 94401
      View Details
    • Value Estimation
      $225,000
      3,774 SF

      11 Railroad Ave

      WAREHOUSE, STORAGE • 3,774 SF
      11 Railroad Ave, San Mateo, CA 94401-3209
      View Details
    • Value Estimation
      $1,255,000
      5,300 SF

      1000 Howard Ave

      WAREHOUSE, STORAGE • 5,300 SF
      1000 Howard Ave, San Mateo, CA 94401-1117
      View Details

    Similar Nearby for Sale

    • $5,500,000
      7,756 SF

      San Mateo Multifamily Investment Opportunity

      Well-maintained 12-unit apartment building in desirable San Mateo location.
      1101 Tilton Ave, San Mateo, CA 94401
      View Details
    • $1,499,000
      4,000 SF

      New Medical/Dental Condo For Sale

      Newly constructed medical/dental condo on the San Mateo Burlingame border.
      420 Peninsula Ave, San Mateo, CA 94401
      View Details
    • $1,450,000

      San Mateo Commercial Property

      Commercial property for sale in San Mateo, California.
      321 Grand Blvd, San Mateo, CA 94401
      View Details
    • $1,495,000

      San Mateo Duplex Near Caltrain

      Spacious duplex near downtown and Caltrain with private yards.
      305 Catalpa St, San Mateo, CA 94401
      View Details
    • $1,399,000

      San Mateo Multifamily Investment Opportunity

      Four-unit multifamily property in a desirable San Mateo location.
      245 Grand Blvd, San Mateo, CA 94401
      View Details
    • $4,833,000

      San Mateo Commercial Property

      Commercial property available in San Mateo, California.
      Grand Blvd, San Mateo, CA 94401
      View Details

    Similar Nearby for Lease

    • $12,900 /Mo
      5,470 SF

      San Mateo Commercial Warehouses

      Versatile warehouses ideal for logistics, office, or light industrial uses.
      929-931 N Amphlett Blvd, San Mateo, CA 94401
      View Details
    • $23 SF/Yr
      5,400 SF

      San Mateo Flex Space Available

      5,400 SF flex space with offices and roll-up door.
      829 S Claremont St, San Mateo, CA 94401
      View Details
    • Contact for pricing
      6,559 SF

      San Mateo Flex / Industrial Space

      Flex / industrial space available for rent in San Mateo.
      333-345 S B St, San Mateo, CA 94401
      View Details
    • Contact for pricing
      1,188 SF

      Downtown San Mateo Retail Space

      Retail space in downtown San Mateo with open layout.
      420 S Ellsworth Ave, San Mateo, CA 94401
      View Details
    • $3 SF/Yr
      7,337 SF

      San Mateo Office Space Available

      Office space available for lease in San Mateo, CA.
      485-493 S El Camino Real, San Mateo, CA 94401
      View Details
    • Contact for pricing
      18,500 SF

      Downtown San Mateo Retail Space

      Large retail space suitable for a grocer in downtown San Mateo.
      222 E 4Th Ave, San Mateo, CA 94401
      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.
    307 Claremont St
    San Mateo, CA 94401-3323
    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.