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    Industrial-Flex Campus with Rear-Load Title is generated by Realmo AI

    3601-3633 W MacArthur & 3500-3501 W Moore Ave, Santa Ana, CA 92704

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    For Lease
    $1.75 SF/Yr $565/Mo (calc)

    Move-in ready industrial and office-flex units with rear loading and high-quality office improvements for small to mid-size businesses.

    Type:Industrial
    Property size:
    3,880 SF
    Added:
    Jun 17, 2026
    Days on Market:
    4
    Last Refresh:
    Jun 20 at 1:58 am

    Property Features for 3601-3633 W MacArthur & 3500-3501 W Moore Ave

    General Information

    Standard status
    Active
    Size
    3,880 SF
    Property subtype
    Industrial

    Spaces For Lease

    at 3601-3633 W MacArthur & 3500-3501 W Moore Ave Contact us

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    Listing Contact
    Skyler Serrano

    Listing agent Skyler Serrano License #CalDRE #01790959

    Listing office Lee & Associates

    Listing date Jun 17, 2026

    Source Lee-associates

    Displayed information is deemed reliable but is not guaranteed and should be independently verified.

    All listing content including descriptions, pricing, images are the copyrighted material of Lee & Associates

    HighLights

    • 11‑building industrial/flex campus offering 193,549 SF total
    • Move‑in ready units range from 300 to 4,800 SF
    • Rear loading with ground level rear‑load doors
    • Up to 16' clear height
    • Hard corner location at Harbor Boulevard and MacArthur Boulevard
    • High‑quality office improvements throughout; major cosmetic improvements planned

    Overview

    Harbor Business Center is an 11-building industrial/flex campus totaling approximately 193,549 square feet, with move-in ready units sized from 300 to 4,800 square feet. Many spaces include high-quality office improvements, supporting flexible setups for businesses that need both workspace and administrative areas. The campus also features plans for major cosmetic improvements, along with rear loading and ground level doors.

    The property sits at the hard corner of Harbor Boulevard and MacArthur Boulevard, with addresses at 3601-3633 W MacArthur and 3500-3501 W Moore Ave in Santa Ana, California. Units are configured for rear-load functionality, which can simplify day-to-day operations and access compared with front-load layouts.

    With up to 16' clear height noted at the park, Harbor Business Center is designed to serve tenants seeking flexible industrial space that can accommodate light operational needs alongside office improvements. The combination of rear-load ground level doors, planned exterior enhancements, and a range of unit sizes makes it a practical fit for smaller operators through growing mid-size users looking for a centrally located Orange County option.
    Location Intelligence

    Current Use by Public Records

    Flex space

    Suggested Use

    Restaurant Real Estate Agency Law Firm Spa & Massage Center Dental Office Building Supply Big Box & Wholesale Store Auto Repair Shop Hair Salon Nail Salon

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

    Similar Places Nearby

    • Sapphire Culinary Group — 1570 Corporate Dr Suite D & F, Costa Mesa, CA 92626
    • Sapphire Catering — 1570 Corporate Dr Suite D & F, Costa Mesa, CA 92626
    • Dogge Depot Catering — 3402 W MacArthur Blvd, Santa Ana, CA 92704
    • Whiskers & Paws — 3303 Harbor Blvd # C8, Costa Mesa, CA 92626
    • Papa K's Mediterranean Kitchen — 3701 S Harbor Blvd STE E, Santa Ana, CA 92704

    Location Insight

    • Map
    • Local Demand
    City
    Santa Ana
    County
    Orange
    State
    California
    Longitude
    -117.9174765
    Latitude
    33.7045292

    FAQs

    What type of property is this?
    Flex space - Move-in ready industrial and office-flex units with rear loading and high-quality office improvements for small to mid-size businesses.
    Where is this flex space located?
    The property is located at 3601-3633 W MacArthur & 3500-3501 W Moore Ave Santa Ana, CA.
    What is the lease rate?
    The lease rate is $1.75 SF/Yr.
    What are key features of this property?
    This property features: 11‑building industrial/flex campus offering 193,549 SF total; Move‑in ready units range from 300 to 4,800 SF; Rear loading with ground level rear‑load doors
    More about this property
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