Add Listing
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    6310 Thornton Ave Newark, CA 94560-3734
    Back to Search
    Property profile & analytics

    6310 Thornton Ave, Newark, CA 94560-3734

    View on Map
    • Office buildings
    • 1,304 SF
    • 0.17 lot acres
    Off-Market
    Last Sale Feb 20, 2025
    $1,030,000
    Property ID
    US09-9020023
    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.
    Value Estimations
    $1,065,000
    Show details
    Cap Rate Potential
    2.7%
    Office buildings
    Location Intelligence

    Current Use by Public Records

    • Ro-Vonne’s House of Hair / Hair Salon / Nail Salon

    Property Details for 6310 Thornton Ave

    Year built
    1924
    Construction
    WOOD
    Lot size
    0.17 lot acres
    Property type
    Office buildings
    APN
    92A-1041-33-3
    APU
    92A1041333

    Sales History

    Date Price Buyer Seller Deed Type Mortgage
    Dec 4, 2025 — Zhejun Liang — Deed · related $960k · Aaa Capital Investment INC
    Feb 20, 2025 $1,030,000 Zhejun Liang Gary Wayne Donges Grant Deed $960k · Aaa Capital Investment INC
    Jan 3, 2003 — Donges,tr Donges,gary W & Colleen L Quit Claim Deed · related —
    Apr 14, 1998 $183,000 Gary W Donges Fremont Bank Grant Deed $55k · Lincoln Trust Co Trustee
    Jul 9, 1997 $82,865 Fremont Bank Hammond,william J & Carolyn J Trustees Deed · related —
    Jul 20, 1990 $120,000 Hammond William Hammond,w.&c. Grant Deed · related —
    Jun 19, 1990 $120,000 Hammond William St John,g. Grant Deed $100k · Fremont Bank

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $1,060,000
      ML approach
      $1,145,000

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

    Location Insight

    • Map
    • Local Demand
    City
    Newark
    County
    Alameda
    State
    California
    Longitude
    -122.032
    Latitude
    37.5344
    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
    $4,083
    $125,229
    $161,233
    $286,462
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $6,145,000
      39,180 SF

      3900 Newpark Mall

      OFFICE BUILDING
      3900 Newpark Mall, Newark, CA 94560-5243
      View Details
    • Value Estimation
      $740,000
      4,258 SF

      36660 Newark Blvd

      OFFICE BUILDING
      36660 Newark Blvd, Newark, CA 94560-3000
      View Details
    • Value Estimation
      $1,005,000
      1,015 SF

      6537 Thornton Ave

      OFFICE BUILDING
      6537 Thornton Ave, Newark, CA 94560-3722
      View Details
    • Value Estimation by Request
      0.95 Acres

      39899 Balentine Dr

      OFFICE BUILDING
      39899 Balentine Dr, Newark, CA 94560-5355
      View Details
    • Value Estimation
      $10,830,000
      48,236 SF

      8000 Jarvis Ave

      OFFICE BUILDING
      8000 Jarvis Ave, Newark, CA 94560-1154
      View Details
    • Value Estimation
      $680,000
      1,144 SF

      6375 Thornton Ave

      OFFICE BUILDING
      6375 Thornton Ave, Newark, CA 94560-3733
      View Details

    Similar Nearby for Sale

    • Contact for pricing
      3,087 SF

      Turn Key Office Opportunity

      Versatile office space suitable for various professional services.
      35465 Dumbarton Ct, Newark, CA 94560
      View Details
    • $1,650,000

      Turn Key Office Opportunity

      Versatile office space suitable for various service-oriented businesses.
      35465 Dumbarton Ct, Newark, CA 94560
      View Details
    • $1,350,000

      Buildable Lot in Coveted Neighborhood

      Spacious lot approved for 6 single-family homes in a prime location.
      7843 Railroad Ave, Newark, CA 94560
      View Details
    • $999,900

      Newark Triplex Investment Opportunity

      Centrally-located triplex in Newark with upgraded units and amenities.
      37054 Locust St, Newark, CA 94560
      View Details
    • Contact for pricing
      60,862 SF

      Retail Property in Affluent Area

      Retail property with long-term leases in a high-traffic location.
      6399 Jarvis Ave, Newark, CA 94560
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      52,000 SF

      Spacious Office Sublease Opportunity

      52,000 SF office space available for sublease.
      7575 Gateway Blvd, Newark, CA 94560
      View Details
    • Contact for pricing

      Industrial Space Near Fremont Station

      48,960 SF industrial space for lease near Fremont Station.
      8652 Thornton Ave, Newark, CA 94560
      View Details
    • Contact for pricing

      Balentine

      Discover many ways to work your way in Balentine
      39899 Balentine Dr, Newark, CA 94560
      View Details
    • Contact for pricing
      9,918 SF

      Office Space Near Biotech Campus

      Office space for rent adjacent to Pacific Research Biotech Campus.
      8000 Jarvis Ave, Newark, CA 94560
      View Details
    • Contact for pricing

      Industrial Space with Office

      Industrial space with office component, available June 1, 2024.
      8610 Thornton Ave, Newark, CA 94560
      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.
    6310 Thornton Ave
    Newark, CA 94560-3734
    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

    Thank You for Inquiry
    6310 Thornton Ave, Newark, CA, 94560
    letter with green check mark
    Check your email
    We sent you the
    agent's contact details. yellow underline
    Can't find it?
    Please check your junk/spam folder.
    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!