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    San Marcos, CA Office Buildings for Sale

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    Los Angeles, CA Lancaster, CA San Diego, CA
    San Marcos Industrial and Office Project
    $15,500,000
    34,373 SF

    San Marcos Industrial and Office Project

    737, 747, 777 Windy Point Drive, San Marcos, CA 92069

    Fully leased industrial and office project in San Marcos, California.

    • Fully‑leased, two‑building industrial and office project providing immediate income.
    • New development completed in 2020, offering 34,373 SF of space.
    • Located in the heart of San Marcos, just two blocks north of Highway 78.
    • High‑quality tenants currently occupy 100% of the space.
    • Potential for future development: option to build a third building upon lease expiration.
    Updated: Nov 26, 2025
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    Class A Office Building For Sale
    $17,250,000
    95,551 SF

    Class A Office Building For Sale

    300 Rancheros Dr, San Marcos, CA

    100% leased Class A office building in San Marcos, CA.

    • 100% leased
    • Class A office building
    • For sale
    Updated: Dec 6, 2024
    View details
    Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 2 Active listings in San Marcos, CA, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 2 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Carlsbad Office Building For Sale
    $4,500,000

    Carlsbad Office Building For Sale

    Two-story office building in Carlsbad Raceway Business Park.

    3172 Lionshead Ave |, Carlsbad, CA 92010
    View details
    Carlsbad Office Space For Sale
    $3,640,624

    Carlsbad Office Space For Sale

    Turnkey office space in Lionshead Point Business Park.

    3176 Lionshead Ave |, Carlsbad, CA 92010
    View details
    Escondido Building on Major Corridor
    $3,000,000
    17,172 SF

    Escondido Building on Major Corridor

    17,172 SF building on 0.96 AC lot for sale.

    125 W Mission Ave, Escondido, CA 92025
    View details
    Class A Office Building
    $4,850,000
    20,260 SF

    Class A Office Building

    Class A office building in Escondido's downtown corridor.

    300 W Grand Ave, Escondido, CA 92025
    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Solana Beach Development Opportunity
    $2,500,000
    9,147.60 Acres

    Solana Beach Development Opportunity

    Development opportunity in coveted coastal community with approved plans.

    701 Valley Avenue, Solana Beach, CA 92075
    View details
    Fallbrook Multi-Use Opportunity
    $999,000
    3.25 Acres

    Fallbrook Multi-Use Opportunity

    Flexible commercial/residential property near I-15 in Fallbrook, California.

    5461 Rainbow Creek, Fallbrook, CA 92028
    View details
    Commercial Land in Temecula
    $1,249,000
    53,579.00 Acres

    Commercial Land in Temecula

    Premier commercial land in Temecula's active commercial zone.

    42079 Roick, Temecula, CA 92590
    View details
    Murrieta Commercial Land Opportunity
    $599,900
    113,692.00 Acres

    Murrieta Commercial Land Opportunity

    Commercial land in Murrieta's Office and Research Park area.

    1 Monroe Ave & Larchmont, Murrieta, CA 92563
    View details

    Explore Off-Market Properties in San Marcos, CA

    Consider similar Off-Market properties in San Marcos, CA. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    100 San Marcos Blvd

    100 San Marcos Blvd

    OFFICE BUILDING (MULTI-STORY) • 66,130 SF
    Value Estimation
    $13,535,000
    100 San Marcos Blvd, San Marcos, CA 92069-2986
    View details
    300 Rancheros Dr

    300 Rancheros Dr

    OFFICE BUILDING (MULTI-STORY) • 99,500 SF
    Value Estimation
    $32,075,000
    300 Rancheros Dr, San Marcos, CA 92069-2967
    View details

    San Marcos, CA Office Buildings Investment Opportunities Market Analysis

    Explore 4 office buildings for sale in San Marcos, CA on our real estate platform. These investment opportunities span a total of 341,510 square feet of properties for sale, with an estimated market value of $0.00.

    Sale prices for office properties in San Marcos, CA start at $0.00, averaging $0.00, and reaching up to $0.00 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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