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    Office Suite with Conference and Lab Title is generated by Realmo AI

    790 The City S, Orange, CA 92868

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    For Lease
    $14,748/Mo $37 SF/Yr (calc)

    Commercial Lease - Orange, CA

    Property size:
    4,682 SF
    Added:
    Jun 5, 2026
    Days on Market:
    2
    Last Refresh:
    Jun 6 at 4:06 am

    Property Features for 790 The City S

    General Information

    Property type
    Commercial Lease
    Property subtype
    Other
    Standard status
    Active
    APN
    23126117
    Size
    4,682 SF

    Building Details

    Architectural style
    Other

    We can help!

    Listing Contact
    Cameron Cox

    Listing agent Cameron Cox License #02132903

    Listing office MGR REAL ESTATE, INC. 3800 Concourse Street #350, Upland, CA

    Listing date Jun 5, 2026

    MLS# CV26123184 Listing URL

    Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • Professional office space available at Orange Corporate Square (OCS) campus: 750, 770, and 790 The City Drive South
    • Interior layout includes reception area, IT room, storage closet, conference room, office, large kitchen (no seating), classroom and lab (both convertible)
    • Immediate access to the 5, 22, and 57 freeways
    • Minutes to Chapman University, UCI Medical Center, The Outlets at Orange, Angel Stadium, Honda Center, and John Wayne Airport
    • OCS campus offers abundant parking plus on‑site fitness center, outdoor collaboration/break areas, and on‑site retail center with dining and personal services
    • Flexible floor plans to accommodate a range of professional uses including office, medical, administrative, technology, finance, and service‑oriented users

    Overview

    This professional office suite offers a practical mix of work and collaboration spaces, including a reception area, conference room, office, and an additional classroom and lab that can be converted to open areas. The suite also includes 1 IT room and 1 storage closet, along with a large kitchen (no seating), supporting day-to-day operations and team use.

    The space is located within the Orange Corporate Square (OCS) campus at 750, 770, and 790 The City Drive South in Orange, California. Tenants benefit from immediate access to the 5, 22, and 57 freeways, as well as on-site parking. The campus includes an on-site fitness center, outdoor collaboration and break areas, and an on-site retail center with dining and personal services.

    Designed for professional uses, the flexible floor plan can support office, medical, administrative, technology, finance, and service-oriented users. With the suite’s combination of enclosed rooms and convertible open areas, it can adapt to a range of operational needs while maintaining a structured, professional environment for staff and clients.
    Property Profile Location Intelligence

    Current Use by Public Records

    Law Offices of Halas ... Law Firm LG Electronics USA, ... Home Decor Store California Department of Rehabiliation Government Office Zenith Insurance Insurance Agency DMV/ Drivers Safety Driver'S License Office

    Suggested Use

    Real Estate Agency Restaurant Law Firm Spa & Massage Center Dental Office Hair Salon Nail Salon Building Supply Auto Repair Shop Gym & Fitness Center

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Orange
    County
    Orange
    State
    California
    Longitude
    -117.8920159
    Latitude
    33.7752257

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    FAQs

    What type of property is this?
    Office units - Flexible suite layout includes conference space, lab and classroom areas, plus a large kitchen and office support rooms.
    Where is this office units located?
    The property is located at 790 The City S Orange, CA.
    What is the lease rate?
    The lease rate is $14,748 /Mo.
    What are key features of this property?
    This property features: Professional office space available at Orange Corporate Square (OCS) campus: 750, 770, and 790 The City Drive South; Interior layout includes reception area, IT room, storage closet, conference room, office, large kitchen (no seating), classroom and lab (both convertible); Immediate access to the 5, 22, and 57 freeways
    90095791351
    We can help!
    Listing Contact
    Cameron Cox
    Real Estate License ID: 02132903
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    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.

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