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    Torrance Two-Story Building For Sale Title is generated by Realmo AI

    19801 Mariner Ave., Torrance, CA 90503

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    Well-maintained building with preschool and office space in Torrance.

    Type:Office
    Property size:
    12,140 SF
    Lot size:
    0.97 Acres
    Added:
    Mar 6, 2026
    Days on Market:
    71
    Last Refresh:
    Apr 5 at 10:55 pm

    Property Features for 19801 Mariner Ave.

    General Information

    Standard status
    Active
    Size
    12,140 SF
    Lot size
    0.97 Acres
    Property subtype
    Office

    Building Details

    Year Built
    2004

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    Listing Contact
    Sheri Messerlian

    Listing agent Sheri Messerlian License #CalDRE #00450571

    Listing office NAI Capital - Sam Kangavari - Pro

    Listing date Mar 6, 2026

    Source Naiglobal

    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 NAI Capital - Sam Kangavari - Pro

    HighLights

    • Existing conditional use permit for a preschool on the ground floor, with possible approval for a second‑floor preschool.
    • Prime South Bay location in Torrance, near major employment centers, Beach Cities, and Palos Verdes Peninsula.
    • Well‑maintained ±12,140 SF two‑story building with an additional ±1,650 SF service building on a ±42,300 SF parcel.
    • Delivered vacant, offering versatile opportunity for owner‑user or tenant for office, medical, or light industrial uses.
    • Abundant parking and backup generator.
    • Convenient access to I‑405, 110, and 91 Freeways, nearby neighborhoods, retail, medical services, and three hospitals.

    Overview

    This well-maintained, free-standing two-story building, totaling approximately 12,140 square feet, includes an additional service building of approximately 1,650 square feet. The property is situated on a parcel of approximately 42,300 square feet and features abundant parking and a backup generator. Located in a prime South Bay location in Torrance, just off Hathorne Blvd, it offers proximity to the Beach Cities, Palos Verdes Peninsula, and major employment centers. The property provides convenient access to nearby neighborhoods, retail corridors, medical and professional services, three hospitals, and the I-405, 110, and 91 Freeways. The ground floor has an existing Conditional Use Permit (CUP) for a former preschool, including three playrooms, a kitchen, and restrooms. The high-quality second floor offers an executive office, restrooms, a conference room, and private offices. This versatile opportunity is suitable for an owner-user or tenant and will be delivered vacant. It is suitable for office, medical, or light industrial uses, with existing approval for a preschool on the ground floor and possible approval for a second-floor preschool.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    Excelsior Preschool Torrance High School GCC Upstreet Preschool High School

    Suggested Use

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

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

    Location Insight

    • Map
    • Local Demand
    City
    Torrance
    County
    Los Angeles
    State
    California
    Longitude
    -118.351
    Latitude
    33.8516

    FAQs

    What type of property is this?
    Office building - Well-maintained building with preschool and office space in Torrance.
    Where is this office building located?
    The property is located at 19801 Mariner Ave. Torrance, CA.
    What are key features of this property?
    This property features: Existing conditional use permit for a preschool on the ground floor, with possible approval for a second‑floor preschool.; Prime South Bay location in Torrance, near major employment centers, Beach Cities, and Palos Verdes Peninsula.; Well‑maintained ±12,140 SF two‑story building with an additional ±1,650 SF service building on a ±42,300 SF parcel.
    More about this property
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