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

    303 Castro St Oakland, CA 94607-3027

    • Warehouses
    • 7,500 SF
    • 0.17 lot acres
    OFF-MARKET
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US09-7370948
    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

    • Oakland Metro Operahouse / Non-Profit Organization / Arts Organization
    • The Terminal at Line 51 Brewing Company / Brewery / Sports Bar

    Property Details for 303 Castro St

    Year built
    1948
    Construction
    TILT-UP CONCRETE
    Lot size
    0.17 lot acres
    Property size
    7,500 SF
    Property type
    Warehouses
    APN
    1-115-33
    APU
    111533

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

    • CAP approach

    • Comparable approach

    • Alternative Use

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

    Location Insight

    • Map
    • Local Demand
    City
    Oakland
    County
    Alameda
    State
    California
    Longitude
    -122.282
    Latitude
    37.7994
    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
    $9,411
    $191,599
    $127,732
    $319,331
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $3,690,000
      37,120 SF

      1911 Un St

      WAREHOUSE, STORAGE • 37,120 SF
      1911 Un St, Oakland, CA 94607-2316
      View Details
    • Value Estimation
      $7,855,000
      89,900 SF

      1340 Mandela Pkwy

      WAREHOUSE, STORAGE • 89,900 SF
      1340 Mandela Pkwy, Oakland, CA 94607-2055
      View Details
    • Value Estimation
      $1,070,000
      9,800 SF

      2222 Wood St

      WAREHOUSE, STORAGE • 9,800 SF
      2222 Wood St, Oakland, CA 94607
      View Details
    • Value Estimation
      $6,890,000
      78,333 SF

      2717 Peralta St

      WAREHOUSE, STORAGE • 78,333 SF
      2717 Peralta St, Oakland, CA 94607-1706
      View Details
    • Value Estimation
      $1,450,000
      13,775 SF

      1946 Adeline St

      WAREHOUSE, STORAGE • 13,775 SF
      1946 Adeline St, Oakland, CA 94607-2300
      View Details
    • Value Estimation
      $980,000
      7,500 SF

      149 Franklin St

      WAREHOUSE, STORAGE • 7,500 SF
      149 Franklin St, Oakland, CA 94607-3717
      View Details

    Similar Nearby for Sale

    • Contact for pricing
      71,720 SF

      Oakland Warehouse in Jack London

      Multi-story industrial warehouse in vibrant Jack London Square.
      175 2Nd St, Oakland, CA 94607
      View Details
    • Contact for pricing
      37,000 SF

      West Oakland Industrial Warehouse

      Industrial warehouse in West Oakland available for sale.
      1627 Willow St, Oakland, CA 94607
      View Details
    • Contact for pricing
      8,620 SF

      Oakland Flex Space For Sale

      Flex space featuring private offices, conference room, and kitchen.
      278 4Th St, Oakland, CA 94607
      View Details
    • $350,000
      5,406 SF

      West Oakland Development Site

      Prime location, mixed-use potential.
      1795 11Th St, Oakland, CA 94607
      View Details
    • $199,000
      765 SF

      Oakland Chinatown Office Condo For Sale

      Light-filled office condo in Oakland Chinatown, close to amenities.
      212 Oakland Ave, Oakland, CA 94607
      View Details
    • $2,900,000

      Oakland Mixed-Use Investment Opportunity

      Renovated 4-unit building near transportation, dining, shopping, and entertainment.
      4Th St, Oakland, CA 94607
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      8,000 SF

      Oakland Warehouse with Solar Panels

      Renovated Oakland warehouse featuring solar panels and mezzanine storage.
      1625 16Th St, Oakland, CA 94607
      View Details
    • Contact for pricing
      8,460 SF

      Oakland Warehouse with Roll-Up Doors

      8,460 SF Oakland warehouse with easy freeway access.
      2324 Adeline St, Oakland, CA 94607
      View Details
    • $1.25 SF/Yr
      14,264 SF

      Oakland Warehouse Space Available

      Warehouse space with easy freeway and Bay Bridge access.
      1850 Campbell St, Oakland, CA 94607
      View Details
    • Contact for pricing
      14,270 SF

      Oakland Warehouse with Office Space

      14,270 SF warehouse with 800 SF office available 2025.
      1620 Kirkham St, Oakland, CA 94607
      View Details
    • Contact for pricing
      40,100 SF

      Oakland Industrial Space with Yard

      40,100 SF Oakland industrial space with secured yard.
      1266 14Th St, Oakland, CA 94607
      View Details
    • Contact for pricing

      Oakland Industrial Warehouse with Refrigeration

      Industrial warehouse with extensive loading docks and refrigeration plug-ins.
      2001 Maritime St, Oakland, CA 94607
      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.
    303 Castro St
    Oakland, CA 94607-3027
    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.