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

    3750 Susan St, Unit 3D Santa Ana, CA 92704-6949

    • Office Properties & Spaces
    • 1,360 SF
    • 0.12 lot acres
    OFF-MARKET
    Last Sale
    May 27, 2025
    $6,000,000
    Value Estimations
    $4,400,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US09-3271844
    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

    • CDI Corporation / Employment Agency
    • TechMD / Computer Networking Service / Computer Security Service

    Property Details for 3750 Susan St

    Year built
    1981
    Lot size
    0.12 lot acres
    Property size
    1,360 SF
    Property type
    Office Properties & Spaces
    APN
    931-671-51
    APU
    93167151

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $4,400,000
      ML approach
      $4,475,000

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

    Location Insight

    • Map
    • Local Demand
    City
    Santa Ana
    County
    Orange
    State
    California
    Longitude
    -117.914
    Latitude
    33.6969
    CBSA code
    31080
    CBSA name
    LOS ANGELES-LONG BEACH-ANAHEIM, 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
    $5,236
    $236,760
    $199,306
    $436,066
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation by Request
      12,807 SF

      2901-2961 Macarthur Blvd

      Distribution properties • 12,807 SF
      2901-2961 Macarthur Blvd, Santa Ana, CA 92704
      View Details
    • Value Estimation by Request

      2848 Fairview St, Unit A105

      CONDOMINIUM OFFICES
      2848 Fairview St, Santa Ana, CA 92704-5948
      View Details
    • Value Estimation
      $215,000
      1,555 SF

      3720 Susan St, Unit 5E

      CONDOMINIUM OFFICES • 1,555 SF
      3720 Susan St, Santa Ana, CA 92704-6967
      View Details
    • Value Estimation
      $255,000
      1,373 SF

      3730 Susan St, Unit 8H

      CONDOMINIUM OFFICES • 1,373 SF
      3730 Susan St, Santa Ana, CA 92704-6984
      View Details
    • Value Estimation
      $215,000
      1,654 SF

      3720 Susan St, Unit 5A

      CONDOMINIUM OFFICES • 1,654 SF
      3720 Susan St, Santa Ana, CA 92704-6967
      View Details
    • Value Estimation
      $4,400,000
      1,371 SF

      3750 Susan St, Unit 3H

      CONDOMINIUM OFFICES • 1,371 SF
      3750 Susan St, Santa Ana, CA 92704-6949
      View Details

    Similar Nearby for Sale

    • Contact for pricing
      10,100 SF

      Santa Ana Warehouse: 10,100 SF

      Industrial Condo, 10,100 sq ft, great location.
      2120 Susan St, Santa Ana, CA 92704
      View Details
    • $5,599,450

      Santa Ana Industrial Building

      Class B industrial building suitable for manufacturing or warehouse use.
      2230 S Anne St, Santa Ana, CA 92704
      View Details
    • $6,599,000
      1,355 SF

      Santa Ana Office Building

      Office building for sale in Santa Ana, California.
      3750 S Susan St, Santa Ana, CA 92704
      View Details
    • Contact for pricing
      7,535 SF

      Creative Office Space Sublease

      Creative office space with glass, workstations, and parking.
      1 Macarthur Blvd, Santa Ana, CA 92704
      View Details
    • $320,000
      1,218 SF

      New Architectural Home in Gated Community

      Modern manufactured home in a quiet, safe, gated community.
      432 S Harbor Blvd, Santa Ana, CA 92704
      View Details
    • $200,000

      Mobile Home in Santa Ana

      Well-maintained mobile home with generous side yard and carport.
      310 Prince Ln, Santa Ana, CA 92704
      View Details

    Similar Nearby for Lease

    • $1.55 SF/Yr
      12,807 SF

      MacArthur Park Office & Warehouse Space

      Executive suites & warehouse space available. Orange County location.
      2901-2961 Macarthur Blvd, Santa Ana, CA 92704
      View Details
    • Contact for pricing
      193,549 SF

      Santa Ana Warehouse Space Available

      Prime Orange County warehouse space, flexible sizes.
      3621 Moore Ave, Santa Ana, CA 92704
      View Details
    • Contact for pricing
      128,018 SF

      Harbor Warner Business Center: Santa Ana

      Orange County warehouse space; flexible sizes.
      2760 Harbor Blvd, Santa Ana, CA 92704
      View Details
    • $1.80 SF/Yr
      29,439 SF

      Parkcenter Plaza Office Suites

      Santa Ana Office Space: 3 Suites Available
      601-603 Parkcenter Dr, Santa Ana, CA 92704
      View Details
    • Contact for pricing

      Leased Office Building in Santa Ana

      Fully leased office building in Santa Ana, California.
      1600 E Saint Andrew Pl, Santa Ana, CA 92704
      View Details
    • Contact for pricing

      Santa Ana Office Building

      Fully leased office building in Santa Ana, California.
      3730 S Susan St, Santa Ana, CA 92704
      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.
    3750 Susan St, Unit 3D
    Santa Ana, CA 92704-6949
    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.